Replaces

1987-1987 Chevy R1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L

Part Details

  • Brands: Walker Products

This part replaces:

  • Walker Products 250-21001

  • New

Walker Products Oxygen Sensor: 250-21001

Walker Products, an ISO 9001-2008 / TS16949 certified company, specializes in the manufacturing and distribution of Fuel System Components and Automotive Engine Management products. Walker is committed to meeting or exceeding OEM or equivalent standards and specifications. This effort is backed by Walker's own manufacturing, product management and engineering expertise.

Specifications:

  • Brand New Walker Oxygen Sensor
  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (18.1 Inches)
  • Upstream Sensor*
    • this sensor is used on some application that do not use a downstream (monitor) sensor
  • 1 wire configuration
  • Replaces dealer part numbers: 06003981, 6003981, 33004243, 5014780AA, 8953000886, 33004243, 5014780AA, 53000886, 8933004243, 8953000886, 0456288, 10042186, 12328546, 19178953, 19211437, 25105107, 25105901, 25106073, 25107378, 25132068, 25133076, 25133185, 25162600, 25162693, 25162753, 25165118, 25165120, 25166169, 25166816, 25171572, 25171573, 25171574, 25171581, 25176707, 5613725, 5613959, 8990469, 8990625, 8990741, 8990789, 91171942, 96060174, 97018586, 8089903510, 80899 03510, 8089907410, 80899 07410, 8251051070, 82510 51070, 8251059010, 82510 59010, 8251331850, 82513 31850, 8251626000, 82516 26000, 8251626930, 82516 26930, 8251627530, 82516 27530, 8251668160, 82516 68160, 8944081510, 89440 81510, 8970185860, 89701 85860, 33004243, 5014780AA, 8953000886, 1821360B00, 18213 60B00, 1821364B00, 18213 64B00, 1821382010, 18213 82010, 1377953
  • Built and tested to strict quality control standards

Note: For clarification purposes:

  • Upstream location is between the catalytic converter and the engine
  • Downstream location is between the catalytic converter and the tailpipe

If you have a bad O2 sensor causing your vehicle to run poorly or fail an emission test then this is the part for you.

Note:  You may be required to reset the vehicle’s computer after installation of this part.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.


Vehicle Fit

  • 1982-1992 Buick Century O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1982-1985 Buick Century O2 Oxygen Sensor (Walker Products) for V6 3.0L
  • 1985-1988 Buick Century O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1990-1993 Buick Century O2 Oxygen Sensor (Walker Products) for V6 3.3L
  • 1993-1996 Buick Century Upstream O2 Oxygen Sensor for L4 2.2L (Walker Products)
  • 1982-1984 Buick Electra O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1982-1989 Buick Electra O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1985-1990 Buick Electra O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1985-1990 Buick Estate Wagon O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1982-1987 Buick Grand National O2 Oxygen Sensor (Walker Products) for V6 3.8L Turbo
  • 1982-1984 Buick LeSabre O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1982-1989 Buick LeSabre O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1982-1993 Buick LeSabre O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1991-1992 Buick Park Avenue O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1993 Buick Park Avenue O2 Oxygen Sensor for V6 3.8L for Models with 1 Wire Sensor (Walker Products)
  • 1988-1991 Buick Reatta O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1987 Buick Regal O2 Oxygen Sensor for V6 3.8L Turbo (Walker Products)
  • 1982-1984 Buick Regal O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1982-1987 Buick Regal O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1988-1989 Buick Regal O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1989-1993 Buick Regal O2 Oxygen Sensor (Walker Products) for V6 3.1L (excluding California Emissions)
  • 1990-1992 Buick Regal O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1985 Buick Riviera O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1982-1984 Buick Riviera O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1982-1985 Buick Riviera O2 Oxygen Sensor for V6 3.8L Turbo (Walker Products)
  • 1986-1993 Buick Riviera O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1991 Buick Roadmaster O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1992-1993 Buick Roadmaster O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1983-1986 Buick Skyhawk O2 Oxygen Sensor (Walker Products) for L4 1.8L
  • 1983-1989 Buick Skyhawk O2 Oxygen Sensor (Walker Products) for L4 2.0L
  • 1982-1991 Buick Skylark O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1982-1985 Buick Skylark O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1986-1987 Buick Skylark O2 Oxygen Sensor (Walker Products) for V6 3.0L
  • 1988-1993 Buick Skylark O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1996-1997 Buick Skylark Upstream O2 Oxygen Sensor for L4 2.4L (Walker Products)
  • 1985-1987 Buick Somerset O2 Oxygen Sensor (Walker Products) for V6 3.0L
  • 1985-1987 Buick Somerset O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1990-1992 Cadillac Brougham O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1990-1992 Cadillac Brougham O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1982 Cadillac Cimarron O2 Oxygen Sensor (Walker Products) for L4 1.8L
  • 1983-1986 Cadillac Cimarron O2 Oxygen Sensor (Walker Products) for L4 2.0L
  • 1985-1988 Cadillac Cimarron O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1982 Cadillac Deville O2 Oxygen Sensor for L6 4.1L for Models with 1 Wire Sensor (Walker Products)
  • 1985-1987 Cadillac Deville O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1982 Cadillac Eldorado O2 Oxygen Sensor for L6 4.1L for Models with 1 Wire Sensor (Walker Products)
  • 1985-1987 Cadillac Eldorado O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1982 Cadillac Fleetwood O2 Oxygen Sensor for L6 4.1L for Models with 1 Wire Sensor (Walker Products)
  • 1985 Cadillac Fleetwood O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1986-1990 Cadillac Fleetwood O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1982 Cadillac Seville O2 Oxygen Sensor for L6 4.1L for Models with 1 Wire Sensor (Walker Products)
  • 1985-1987 Cadillac Seville O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1985-1990 Chevy Astro O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1985-1991 Chevy Astro O2 Oxygen Sensor for V6 4.3L (Walker Products)
  • 1987-1989 Chevy Beretta O2 Oxygen Sensor (Walker Products) for L4 2.0L
  • 1987-1989 Chevy Beretta O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1990-1994 Chevy Beretta O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1990-1993 Chevy Beretta O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1990-1996 Chevy Beretta Upstream O2 Oxygen Sensor for L4 2.2L (Walker Products)
  • 1986-1987 Chevy Blazer Full Size O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1987-1994 Chevy Blazer Full Size O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1983-1984 Chevy Blazer S10 O2 Oxygen Sensor (Walker Products) for L4 1.9L
  • 1983-1989 Chevy Blazer S10 O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1985-1988 Chevy Blazer S10 O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1988-1991 Chevy Blazer S10 O2 Oxygen Sensor for V6 4.3L (Walker Products)
  • 1983-1984 Chevy C10 Truck O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1983-1986 Chevy C10 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1983-1986 Chevy C10 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1985-1986 Chevy C10 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1988-1993 Chevy C1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1988-1993 Chevy C1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 Chevy C1500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1990-1993 Chevy C1500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1994-1995 Chevy C1500 Truck O2 Oxygen Sensor for V8 5.7L (excluding 4L60E Transmission) (Walker Products)
  • 1994-1995 Chevy C1500 Truck O2 Oxygen Sensor for V8 5.0L (excluding 4L60E Transmission) (Walker Products)
  • 1983-1986 Chevy C20 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1983-1984 Chevy C20 Truck O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1985-1986 Chevy C20 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1985-1986 Chevy C20 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 Chevy C2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 Chevy C2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1991-1995 Chevy C2500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1994-1995 Chevy C2500 Truck O2 Oxygen Sensor for V8 5.7L (excluding 4L60E Transmission) (Walker Products)
  • 1994-1995 Chevy C2500 Truck O2 Oxygen Sensor for V8 5.0L (excluding 4L60E Transmission) (Walker Products)
  • 1988-1995 Chevy C3500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1988-1995 Chevy C3500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1982-1989 Chevy Camaro O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1982-1992 Chevy Camaro O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1987-1992 Chevy Camaro O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1990-1992 Chevy Camaro O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1982-1984 Chevy Caprice O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1982-1993 Chevy Caprice O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1985-1993 Chevy Caprice O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1986-1990 Chevy Caprice O2 Oxygen Sensor for V6 4.3L (Walker Products)
  • 1982 Chevy Cavalier O2 Oxygen Sensor (Walker Products) for L4 1.8L
  • 1983-1989 Chevy Cavalier O2 Oxygen Sensor (Walker Products) for L4 2.0L
  • 1985-1989 Chevy Cavalier O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1990-1995 Chevy Cavalier O2 Oxygen Sensor (Walker Products) for L4 2.2L
  • 1990-1994 Chevy Cavalier O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1995 Chevy Cavalier O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1996-1998 Chevy Cavalier O2 Oxygen Sensor (Walker Products) Upstream for L4 2.2L
  • 1996-1998 Chevy Cavalier Upstream O2 Oxygen Sensor for L4 2.4L (Walker Products)
  • 1982-1990 Chevy Celebrity O2 Oxygen Sensor for L4 2.5L (Walker Products)
  • 1982-1989 Chevy Celebrity O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1990 Chevy Celebrity O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1980-1987 Chevy Chevette O2 Oxygen Sensor (Walker Products) for L4 1.6L
  • 1982-1985 Chevy Citation O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1984-1985 Chevy Citation II O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1984-1985 Chevy Citation II O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1987-1989 Chevy Corsica O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1987-1989 Chevy Corsica O2 Oxygen Sensor (Walker Products) for L4 2.0L
  • 1990-1993 Chevy Corsica O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1990-1996 Chevy Corsica O2 Oxygen Sensor (Walker Products) for L4 2.2L
  • 1982 Chevy Corvette O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1984-1993 Chevy Corvette O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1982-1987 Chevy El Camino O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1986-1987 Chevy El Camino O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1982-1985 Chevy Impala O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1982-1985 Chevy Impala O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1982-1984 Chevy Impala O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1983-1986 Chevy K10 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1983-1984 Chevy K10 Truck O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1985-1986 Chevy K10 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1985-1986 Chevy K10 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 Chevy K1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 Chevy K1500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1994-1995 Chevy K1500 Truck O2 Oxygen Sensor for V8 5.0L (excluding 4L60E Transmission) (Walker Products)
  • 1994-1995 Chevy K1500 Truck O2 Oxygen Sensor for V8 5.7L (excluding 4L60E Transmission) (Walker Products)
  • 1983-1986 Chevy K20 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1985 Chevy K20 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1988-1993 Chevy K2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 Chevy K2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1988-1993 Chevy K2500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1991-1995 Chevy K2500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1994-1995 Chevy K2500 Truck O2 Oxygen Sensor for V8 5.0L (excluding 4L60E Transmission) (Walker Products)
  • 1994-1995 Chevy K2500 Truck O2 Oxygen Sensor for V8 5.7L (excluding 4L60E Transmission) (Walker Products)
  • 1988-1995 Chevy K3500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1988-1995 Chevy K3500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987-1993 Chevy LLV (Postal Truck) O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1994-1995 Chevy LLV (Postal Truck) O2 Oxygen Sensor (Walker Products) for L4 2.2L
  • 1990-1992 Chevy Lumina O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1990-1992 Chevy Lumina O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1991-1993 Chevy Lumina O2 Oxygen Sensor (Walker Products) for V6 3.4L
  • 1993-1994 Chevy Lumina O2 Oxygen Sensor for V6 3.1L (excluding California Emissions) (Walker Products)
  • 1990-1995 Chevy Lumina APV O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1992 Chevy Lumina APV O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1983 Chevy Malibu O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1983 Chevy Malibu O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1997-1998 Chevy Malibu Upstream O2 Oxygen Sensor for L4 2.4L (Walker Products)
  • 1982-1984 Chevy Monte Carlo O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1988 Chevy Monte Carlo O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1986-1988 Chevy Monte Carlo O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1987 Chevy R1500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1987 Chevy R1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987 Chevy R1500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1987-1988 Chevy R2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987 Chevy R2500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1987 Chevy R2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1987-1989 Chevy R2500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1989-1991 Chevy R3500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1989-1991 Chevy R3500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1982-1993 Chevy S10 Pickup O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1982-1985 Chevy S10 Pickup O2 Oxygen Sensor (Walker Products) for L4 1.9L
  • 1985-1993 Chevy S10 Pickup O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1988-1991 Chevy S10 Pickup O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1985-1988 Chevy Spectrum O2 Oxygen Sensor (Walker Products) for L4 1.5L
  • 1987-1988 Chevy Sprint O2 Oxygen Sensor (Walker Products) for L3 1.0L
  • 1983-1986 Chevy Suburban C10 O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1983-1986 Chevy Suburban C10 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1992-1993 Chevy Suburban C1500 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1994-1995 Chevy Suburban C1500 O2 Oxygen Sensor for V8 5.7L (excluding 4L60E Transmission) (Walker Products)
  • 1983-1986 Chevy Suburban C20 O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1983-1986 Chevy Suburban C20 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1992-1993 Chevy Suburban C2500 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1992-1995 Chevy Suburban C2500 O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1994-1995 Chevy Suburban C2500 O2 Oxygen Sensor for V8 5.7L (excluding 4L60E Transmission) (Walker Products)
  • 1983-1986 Chevy Suburban K10 O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1983-1986 Chevy Suburban K10 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1992-1993 Chevy Suburban K1500 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1994-1995 Chevy Suburban K1500 O2 Oxygen Sensor for V8 5.7L (excluding 4L60E Transmission) (Walker Products)
  • 1983-1986 Chevy Suburban K20 O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1983-1986 Chevy Suburban K20 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1992-1993 Chevy Suburban K2500 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1992-1995 Chevy Suburban K2500 O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1994-1995 Chevy Suburban K2500 O2 Oxygen Sensor for V8 5.7L (excluding 4L60E Transmission) (Walker Products)
  • 1987 Chevy Suburban R10 O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1987-1988 Chevy Suburban R10 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1989-1991 Chevy Suburban R1500 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987-1988 Chevy Suburban R20 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987-1988 Chevy Suburban R20 O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1988-1991 Chevy Suburban R2500 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1988-1991 Chevy Suburban R2500 O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1987-1988 Chevy Suburban V10 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1989-1991 Chevy Suburban V1500 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987-1988 Chevy Suburban V20 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987-1988 Chevy Suburban V20 O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1989-1991 Chevy Suburban V2500 O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1989-1991 Chevy Suburban V2500 O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1995 Chevy Tahoe O2 Oxygen Sensor for V8 5.7L for Models with 1 Wire Sensor (Walker Products)
  • 1987 Chevy V1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987 Chevy V1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1987 Chevy V1500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1987 Chevy V2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1989-1991 Chevy V3500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1989-1991 Chevy V3500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1987-1996 Chevy Van - P Series Forward Control O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1990-1992 Chevy Van - P Series Forward Control O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1982-1995 Chevy Van G-Series O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1982-1995 Chevy Van G-Series O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1983-1984 Chevy Van G-Series O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1985-1991 Chevy Van G-Series O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1983-1984 GMC C1500 Truck 1500 O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1983-1986 1983-86, 1988-93 GMC C1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1985-1986 1985-86, 1988-93 GMC C1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1985-1986 1985-86, 1988-93 GMC C1500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1988-1993 1985-86, 1988-93 GMC C1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 1985-86, 1988-93 GMC C1500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1988-1993 1983-86, 1988-93 GMC C1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1994-1995 GMC C1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L (excluding 4L60E Transmission)
  • 1994-1995 GMC C1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L (excluding 4L60E Transmission)
  • 1983-1986 1983-86, 1988-93 GMC C2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1983-1984 GMC C2500 Truck O2 Oxygen Sensor for L6 4.1L (Walker Products)
  • 1983-1986 1983-86, 1988-93 GMC C2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1985-1986 GMC C2500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1988-1993 1983-86, 1988-93 GMC C2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 1983-86, 1988-93 GMC C2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1988-1993 GMC C2500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1991-1995 GMC C2500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1994-1995 GMC C2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L (excluding 4L60E Transmission)
  • 1994-1995 GMC C2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L (excluding 4L60E Transmission)
  • 1988-1995 GMC C3500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1988-1995 GMC C3500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1982-1984 GMC Caballero O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1987 GMC Caballero O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1986-1987 GMC Caballero O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1983-1991 GMC Jimmy Full Size O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1985-1987 GMC Jimmy Full Size O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1983-1988 GMC Jimmy S-15 O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1983 GMC Jimmy S-15 O2 Oxygen Sensor (Walker Products) for L4 1.9L
  • 1983-1989 GMC Jimmy S-15 O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1988-1991 GMC Jimmy S-15 O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1983-1984 GMC K1500 Truck 1500 O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1983-1986 1983-86, 1988-93 GMC K1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1985-1986 1985-86, 1988-93 GMC K1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 1985-86, 1988-93 GMC K1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 1983-86, 1988-93 GMC K1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1988-1993 GMC K1500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1994-1995 GMC K1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L (excluding 4L60E Transmission)
  • 1994-1995 GMC K1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L (excluding 4L60E Transmission) for L4 1.9L
  • 1983-1986 1983-86, 1988-93 GMC K2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1985-1986 1985-86, 1988-93 GMC K2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1993 GMC K2500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1988-1993 1983-86, 1988-93 GMC K2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1988-1993 1985-86, 1988-93 GMC K2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1991-1995 GMC K2500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1994-1995 GMC K2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L (excluding 4L60E Transmission)
  • 1994-1995 GMC K2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L (excluding 4L60E Transmission)
  • 1988-1995 GMC K3500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1988-1995 GMC K3500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987 GMC R1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987 GMC R1500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1987 GMC R1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1987-1989 GMC R2500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1987 GMC R2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1987-1989 GMC R2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987-1991 GMC R3500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1987-1991 GMC R3500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1982-1985 GMC S-15 Pickup O2 Oxygen Sensor (Walker Products) for L4 1.9L
  • 1982-1990 GMC S-15 Pickup O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1985-1990 GMC S-15 Pickup O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1988-1990 GMC S-15 Pickup O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1991 GMC S-15 Sonoma O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1991-1993 GMC S-15 Sonoma O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1994-1998 GMC S-15 Sonoma Upstream O2 Oxygen Sensor for L4 2.2L (Walker Products)
  • 1985-1991 GMC Safari O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1985-1990 GMC Safari O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1983-1986 GMC Suburban O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1983-1986 GMC Suburban O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1992-1995 GMC Suburban O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1992-1993 GMC Suburban O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1994-1995 GMC Suburban O2 Oxygen Sensor (Walker Products) for V8 5.7L (excluding 4L60E Transmission)
  • 1987 GMC V1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987 GMC V1500 Truck O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1987 GMC V1500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1987 GMC V2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1987-1989 GMC V2500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1987-1989 GMC V2500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1987-1991 GMC V3500 Truck O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1987-1991 GMC V3500 Truck O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1982-1995 GMC Van O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1983-1984 GMC Van 1500 O2 Oxygen Sensor (Walker Products) for L6 4.1L
  • 1983-1995 GMC Van O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1985-1991 GMC Van O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1988-1996 GMC Van O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1987-1995 GMC Van - P Series Forward Control O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1990-1995 GMC Van - P Series Forward Control O2 Oxygen Sensor (Walker Products) for V8 7.4L
  • 1990-1992 GMC Van - P Series Forward Control O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1992-1995 GMC Yukon O2 Oxygen Sensor (Walker Products) for V8 5.7L for Models with 1 Wire Sensor
  • 1989-1994 Geo Metro O2 Oxygen Sensor (Walker Products) for L3 1.0L
  • 1989 Geo Spectrum O2 Oxygen Sensor (Walker Products) for L4 1.5L
  • 1990-1993 Geo Storm O2 Oxygen Sensor (Walker Products) for L4 1.5L
  • 1995-1996 Hummer H1 Upstream O2 Oxygen Sensor for V8 5.7L (Walker Products)
  • 1989-1993 Isuzu Amigo O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1989-1992 Isuzu Amigo O2 Oxygen Sensor (Walker Products) for L4 2.6L
  • 1996-1998 Isuzu Hombre Upstream O2 Oxygen Sensor for L4 2.2L (Walker Products)
  • 1982-1984 Isuzu I-Mark O2 Oxygen Sensor (Walker Products) for L4 1.8L
  • 1985-1989 Isuzu I-Mark O2 Oxygen Sensor (Walker Products) for L4 1.5L
  • 1989 Isuzu I-Mark O2 Oxygen Sensor (Walker Products) for L4 1.6L
  • 1983-1987 Isuzu Impulse O2 Oxygen Sensor (Walker Products) for L4 1.9L
  • 1985-1989 Isuzu Impulse O2 Oxygen Sensor (Walker Products) for L4 2.0L
  • 1988-1989 Isuzu Impulse O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1982 Isuzu Pup Pickup O2 Oxygen Sensor (Walker Products) for L4 1.8L
  • 1983-1987 Isuzu Pup Pickup O2 Oxygen Sensor (Walker Products) for L4 1.9L
  • 1986-1987 Isuzu Pup Pickup O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1988-1992 Isuzu Pup Pickup O2 Oxygen Sensor (Walker Products) for L4 2.6L
  • 1988-1994 Isuzu Pup Pickup O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1991-1994 Isuzu Pup Pickup O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1993 Isuzu Pup Pickup O2 Oxygen Sensor (Walker Products) for L4 2.6L for Models with 1 Wire Sensor
  • 1991-1992 Isuzu Rodeo O2 Oxygen Sensor (Walker Products) for L4 2.6L
  • 1991-1992 Isuzu Rodeo O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1993 Isuzu Rodeo O2 Oxygen Sensor (Walker Products) for L4 2.6L for Models with 1 Wire Sensor
  • 1991-1993 Isuzu Stylus O2 Oxygen Sensor (Walker Products) for L4 1.6L
  • 1984-1985 Isuzu Trooper O2 Oxygen Sensor (Walker Products) for L4 1.9L
  • 1986-1987 Isuzu Trooper O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1988-1991 Isuzu Trooper O2 Oxygen Sensor (Walker Products) for L4 2.6L
  • 1989-1991 Isuzu Trooper O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1984-1986 Jeep Cherokee O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1986 Jeep Comanche (MJ) O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1987 Jeep J Series Pickup (SJ) O2 Oxygen Sensor (Walker Products) for L6 4.2L
  • 1984-1986 Jeep Wagoneer O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1987 Jeep Wagoneer O2 Oxygen Sensor (Walker Products) for L6 4.0L
  • 1987-1990 Jeep Wrangler O2 Oxygen Sensor (Walker Products) for L6 4.2L
  • 1982-1993 Olds 88 O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1984 Olds 98 O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1985-1992 Olds 98 O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1992-1995 Olds Achieva O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1992-1993 Olds Achieva O2 Oxygen Sensor (Walker Products) for V6 3.3L
  • 1996-1998 Olds Achieva Upstream O2 Oxygen Sensor for L4 2.4L (Walker Products)
  • 1991 Olds Bravada O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1985-1987 Olds Calais O2 Oxygen Sensor (Walker Products) for V6 3.0L
  • 1985-1987 Olds Calais O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1987 Olds Calais O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1982-1992 Olds Custom Cruiser O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1992 Olds Custom Cruiser O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1982-1984 Olds Cutlass Calais O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1984 Olds Cutlass Calais O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1991 Olds Cutlass Calais O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1988-1991 Olds Cutlass Calais O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1989-1991 Olds Cutlass Calais O2 Oxygen Sensor (Walker Products) for V6 3.3L
  • 1982-1992 Olds Cutlass Ciera O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1982-1985 Olds Cutlass Ciera O2 Oxygen Sensor (Walker Products) for V6 3.0L
  • 1984-1988 Olds Cutlass Ciera O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1986-1989 Olds Cutlass Ciera O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1989-1993 Olds Cutlass Ciera O2 Oxygen Sensor (Walker Products) for V6 3.3L
  • 1993-1995 Olds Cutlass Ciera O2 Oxygen Sensor (Walker Products) for L4 2.2L
  • 1996 Olds Cutlass Ciera Upstream O2 Oxygen Sensor for L4 2.2L (Walker Products)
  • 1982-1983 Olds Cutlass Cruiser RWD O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1983 Olds Cutlass Cruiser RWD O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1988-1989 Olds Cutlass Supreme O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1989-1992 Olds Cutlass Supreme O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1990-1991 Olds Cutlass Supreme O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1991-1992 Olds Cutlass Supreme O2 Oxygen Sensor (Walker Products) for V6 3.4L
  • 1993 Olds Cutlass Supreme O2 Oxygen Sensor (Walker Products) for V6 3.1L (excluding California Emissions)
  • 1982-1987 Olds Cutlass Supreme RWD O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1988 Olds Cutlass Supreme RWD O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1982-1985 Olds Delta 88 O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1982-1991 Olds Delta 88 O2 Oxygen Sensor for V6 3.8L (Walker Products)
  • 1992-1993 Olds Delta 88-Royale O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1983-1986 Olds Firenza O2 Oxygen Sensor (Walker Products) for L4 1.8L
  • 1983-1988 Olds Firenza O2 Oxygen Sensor (Walker Products) for L4 2.0L
  • 1985-1987 Olds Firenza O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1982-1984 Olds Omega O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1982-1984 Olds Omega O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1990-1994 Olds Silhouette O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1992 Olds Silhouette O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1982-1984 Olds Toronado O2 Oxygen Sensor (Walker Products) for V6 4.1L
  • 1982-1985 Olds Toronado O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1982-1984 Olds Toronado O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1986-1992 Olds Toronado O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1983-1987 Pontiac 1000 O2 Oxygen Sensor (Walker Products) for L4 1.6L
  • 1983-1984 Pontiac 2000 O2 Oxygen Sensor (Walker Products) for L4 1.8L
  • 1982-1989 Pontiac 6000 O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1982-1991 Pontiac 6000 O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1988-1991 Pontiac 6000 O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1982-1991 Pontiac Bonneville O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1983-1986 Pontiac Bonneville O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1984-1988 Pontiac Fiero O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1985-1988 Pontiac Fiero O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1980-1992 Pontiac Firebird O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1982-1989 Pontiac Firebird O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1987-1992 Pontiac Firebird O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1989 Pontiac Firebird O2 Oxygen Sensor (Walker Products) for V6 3.8L Turbo
  • 1990-1992 Pontiac Firebird O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1993-1995 Pontiac Firebird O2 Oxygen Sensor (Walker Products) for V6 3.4L
  • 1985-1987 Pontiac Grand Am O2 Oxygen Sensor (Walker Products) for V6 3.0L
  • 1985-1991 Pontiac Grand Am O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1987-1989 Pontiac Grand Am O2 Oxygen Sensor (Walker Products) for L4 2.0L
  • 1988-1995 Pontiac Grand Am O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1992-1993 Pontiac Grand Am O2 Oxygen Sensor (Walker Products) for V6 3.3L
  • 1999 Pontiac Grand Am (without EGR Valve) Upstream O2 Oxygen Sensor for L4 2.4L (Walker Products)
  • 1982-1987 Pontiac Grand Prix O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1983-1987 Pontiac Grand Prix O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1986-1987 Pontiac Grand Prix O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1988-1989 Pontiac Grand Prix O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1989-1992 Pontiac Grand Prix O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1990-1991 Pontiac Grand Prix O2 Oxygen Sensor (Walker Products) for L4 2.3L
  • 1991-1993 Pontiac Grand Prix O2 Oxygen Sensor (Walker Products) for V6 3.4L
  • 1993 Pontiac Grand Prix O2 Oxygen Sensor (Walker Products) for V6 3.1L (excluding California Emissions)
  • 1982-1984 Pontiac J2000 O2 Oxygen Sensor (Walker Products) for L4 1.8L
  • 1983-1985 Pontiac J2000 O2 Oxygen Sensor (Walker Products) for V6 3.0L
  • 1988-1993 Pontiac LeMans O2 Oxygen Sensor (Walker Products) for L4 1.6L
  • 1989-1990 Pontiac LeMans O2 Oxygen Sensor (Walker Products) for L4 2.0L
  • 1983-1986 Pontiac Parisienne O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1986 Pontiac Parisienne O2 Oxygen Sensor (Walker Products) for V6 4.3L
  • 1982-1984 Pontiac Phoenix O2 Oxygen Sensor (Walker Products) for L4 2.5L
  • 1982-1984 Pontiac Phoenix O2 Oxygen Sensor (Walker Products) for V6 2.8L
  • 1987-1989 Pontiac Safari O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1985-1994 Pontiac Sunbird O2 Oxygen Sensor (Walker Products) for L4 2.0L
  • 1985-1986 Pontiac Sunbird O2 Oxygen Sensor (Walker Products) for L4 1.8L
  • 1991-1994 Pontiac Sunbird O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1995-1998 Pontiac Sunfire Upstream O2 Oxygen Sensor for L4 2.2L (Walker Products)
  • 1995 Pontiac Sunfire Upstream O2 Oxygen Sensor for L4 2.3L (Walker Products)
  • 1996-1998 Pontiac Sunfire Upstream O2 Oxygen Sensor for L4 2.4L (Walker Products)
  • 1980-1992 Pontiac Trans Am O2 Oxygen Sensor (Walker Products) for V8 5.0L
  • 1987-1992 Pontiac Trans Am O2 Oxygen Sensor (Walker Products) for V8 5.7L
  • 1990-1995 Pontiac Trans Sport O2 Oxygen Sensor (Walker Products) for V6 3.1L
  • 1992 Pontiac Trans Sport O2 Oxygen Sensor (Walker Products) for V6 3.8L
  • 1986-1987 Renault Alliance O2 Oxygen Sensor (Walker Products) for L4 1.4L
  • 1986-1987 Renault Alliance O2 Oxygen Sensor (Walker Products) for L4 1.7L
  • 1986 Renault Encore O2 Oxygen Sensor (Walker Products) for L4 1.4L
  • 1986 Renault Encore O2 Oxygen Sensor (Walker Products) for L4 1.7L
  • 1990-1992 Suzuki Swift O2 Oxygen Sensor (Walker Products) for L4 1.3L
$40.45
Part #: WKEOS00001

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