Replaces

1991-1994 GMC Safari Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)

This part replaces:

  • WELLS TPS112
  • OE # 17087653, 8171066810

  • New

WELLS THROTTLE POSITION SENSOR: TPS112

This throttle position sensor or TPS switch is a new, aftermarket part. It is mounted to the throttle body and is used to monitor the position of the throttle. Once the position is determined, it sends a signal to the engine control unit (ECU) as an input to its control system. If the TPS switch goes bad this could cause poor/erratic running engine with little or no power. Many times your check engine light might be activated by a bad TPS switch. If a bad throttle position sensor is your problem, why not fix it now with this new replacement.

Specifications:

  • Brand New Wells Throttle Position Sensor
  • Mounts to throttle body
  • Replaces dealer part numbers: 17087653, 8171066810
  • Built to strict quality control standards
  • 100% electrically tested prior to leaving the factory

Your Engine size can usually be found on a white sticker in the engine compartment near the radiator. If needed, your VIN code is the 8th digit of your vehicles Vehicle Identification number. The VIN can be found on the bottom drivers side corner of the windshield and on your registration. Some refer to the VIN code as the Serial Number.

Lifetime Warranty

Effective June 23, 2014: This item is backed by a manufacturer's 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

  • 1995-1996 Buick Century Throttle Position Sensor for L4 2.2L (8th Vin Digit 4) (Wells)
  • 1991 Buick Roadmaster Throttle Position Sensor for V8 5.0L (8th Vin Digit E) (Wells)
  • 1992-1993 Buick Roadmaster Throttle Position Sensor for V8 5.7L (8th Vin Digit 7) (Wells)
  • 1987-1989 Buick Skyhawk Throttle Position Sensor for L4 2.0L (8th Vin Digit 1) (Wells)
  • 1991-1992 Cadillac Brougham Throttle Position Sensor for V8 5.7L (8th Vin Digit 7) (Wells)
  • 1991-1992 Cadillac Brougham Throttle Position Sensor for V8 5.0L (8th Vin Digit E) (Wells)
  • 1993 Cadillac Fleetwood Throttle Position Sensor for V8 5.7L (8th Vin Digit 7) (Wells)
  • 1991-1994 Chevy Astro Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 2004-2006 Chevy Aveo Throttle Position Sensor (Wells)
  • 2004-2006 Chevy Aveo 5 Throttle Position Sensor (Wells)
  • 1987-1989 Chevy Beretta Throttle Position Sensor for L4 2.0L (8th Vin Digit 1) (Wells)
  • 1990-1991 Chevy Beretta Throttle Position Sensor for L4 2.2L (8th Vin Digit G) (Wells)
  • 1995-1996 Chevy Beretta Throttle Position Sensor for L4 2.2L (8th Vin Digit 4) (Wells)
  • 1991-1994 Chevy Blazer Full Size Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1994 Chevy Blazer S10 Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 Chevy C1500 Truck Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1991-1995 Chevy C1500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1993 Chevy C1500 Truck SS Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1992-1995 Chevy C1500 Truck Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 Chevy C2500 Truck Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1991-1995 Chevy C2500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 Chevy C2500 Truck Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1992-1995 Chevy C2500 Truck Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 Chevy C3500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 Chevy C3500 Truck Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1992 Chevy Camaro Throttle Position Sensor for V8 5.0L (8th Vin Digit E) (Wells)
  • 1993-1995 Chevy Camaro Throttle Position Sensor for V6 3.4L (8th Vin Digit S) (Wells)
  • 1991-1993 Chevy Caprice Throttle Position Sensor for V8 5.7L (8th Vin Digit 7) (Wells)
  • 1991-1993 Chevy Caprice Throttle Position Sensor for V8 5.0L (8th Vin Digit E) (Wells)
  • 1992-1993 Chevy Caprice Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1987-1989 Chevy Cavalier Throttle Position Sensor for L4 2.0L (8th Vin Digit 1) (Wells)
  • 1990-1991 Chevy Cavalier Throttle Position Sensor for L4 2.2L (8th Vin Digit G) (Wells)
  • 1995-1997 Chevy Cavalier Throttle Position Sensor for L4 2.2L (8th Vin Digit 4) (Wells)
  • 1987-1989 Chevy Corsica Throttle Position Sensor for L4 2.0L (8th Vin Digit 1) (Wells)
  • 1990-1991 Chevy Corsica Throttle Position Sensor for L4 2.2L (8th Vin Digit G) (Wells)
  • 1995-1996 Chevy Corsica Throttle Position Sensor for L4 2.2L (8th Vin Digit 4) (Wells)
  • 1991-1995 Chevy K1500 Truck Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1991-1995 Chevy K1500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1992-1995 Chevy K1500 Truck Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 Chevy K2500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 Chevy K2500 Truck Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991-1995 Chevy K2500 Truck Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1992-1995 Chevy K2500 Truck Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 Chevy K3500 Truck Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991-1995 Chevy K3500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1995 Chevy LLV (Postal Truck) Throttle Position Sensor for L4 2.2L (8th Vin Digit 4) (Wells)
  • 1998-2005 Chevy LUV Pickup Throttle Position Sensor for L4 2.2L (Wells)
  • 1991-1995 Chevy Lumina APV Throttle Position Sensor for V6 3.1L (8th Vin Digit D) (Wells)
  • 1991 Chevy R3500 Truck Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991 Chevy R3500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1994 Chevy S10 Pickup Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1992-1993 Chevy S10 Pickup Throttle Position Sensor for V6 2.8L (8th Vin Digit R) (Wells)
  • 1995-1997 Chevy S10 Pickup Throttle Position Sensor for L4 2.2L (8th Vin Digit 4) (Wells)
  • 1992-1995 Chevy Suburban C1500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1992-1995 Chevy Suburban C2500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1992-1995 Chevy Suburban C2500 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1992-1995 Chevy Suburban K1500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1992-1995 Chevy Suburban K2500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1992-1995 Chevy Suburban K2500 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991 Chevy Suburban R1500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991 Chevy Suburban R2500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991 Chevy Suburban R2500 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991 Chevy Suburban V1500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991 Chevy Suburban V2500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1995 Chevy Tahoe Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991 Chevy V3500 Truck Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991 Chevy V3500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 Chevy Van - P Series Forward Control P30 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991-1995 Chevy Van - P Series Forward Control P30 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1992-1995 Chevy Van - P Series Forward Control P30 Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1996 Chevy Van G-Series G30 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991-1995 Chevy Van G-Series G20 Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1991-1993 Chevy Van G-Series Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 Chevy Van G-Series G10 Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1992-1995 Chevy Van G-Series Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1994-1995 Chevy Van G-Series G30 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1994-1995 Chevy Van G-Series G20 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1999-2002 Daewoo Lanos Throttle Position Sensor for L4 1.6L (8th Vin Digit 6) (Wells)
  • 1999-2000 Daewoo Leganza Throttle Position Sensor for L4 2.2L (Wells)
  • 2001-2002 Daewoo Leganza Throttle Position Sensor for L4 2.2L (8th Vin Digit 2) (Wells)
  • 1999-2000 Daewoo Nubira Throttle Position Sensor (Wells)
  • 2001-2002 Daewoo Nubira Throttle Position Sensor for L4 2.0L (8th Vin Digit Z) (Wells)
  • 1991-1995 GMC C1500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 GMC C1500 Truck Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1992-1995 GMC C1500 Truck Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 GMC C2500 Truck Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991-1995 GMC C2500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 GMC C2500 Truck Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1992-1995 GMC C2500 Truck Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 GMC C3500 Truck Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991-1995 GMC C3500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991 GMC Jimmy Full Size Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1994 GMC Jimmy S-15 Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 GMC K1500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 GMC K1500 Truck Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1992-1995 GMC K1500 Truck Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 GMC K2500 Truck Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1991-1995 GMC K2500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 GMC K2500 Truck Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1992-1995 GMC K2500 Truck Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 GMC K3500 Truck Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 GMC K3500 Truck Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991 GMC R3500 Truck 3500 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991 GMC R3500 Truck 3500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1994 GMC S-15 Sonoma Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1992-1993 GMC S-15 Sonoma Throttle Position Sensor for V6 2.8L (8th Vin Digit R) (Wells)
  • 1995-1997 GMC S-15 Sonoma Throttle Position Sensor for L4 2.2L (8th Vin Digit 4) (Wells)
  • 1991-1994 GMC Safari Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991 GMC Suburban R2500 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991-1995 GMC Suburban Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1992-1995 GMC Suburban 2500 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991 GMC V3500 Truck 3500 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991 GMC V3500 Truck 3500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1996 GMC Van G3500 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991-1995 GMC Van G3500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1995 GMC Van G2500 Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1991-1995 GMC Van G1500 Throttle Position Sensor for V8 5.0L (8th Vin Digit H) (Wells)
  • 1991-1995 GMC Van G2500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1991-1993 GMC Van G1500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1992-1995 GMC Van G3500 Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1992-1995 GMC Van G2500 Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1992-1995 GMC Van G1500 Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 GMC Van - P Series Forward Control P3500 Throttle Position Sensor for V8 7.4L (8th Vin Digit N) (Wells)
  • 1991-1995 GMC Van - P Series Forward Control P3500 Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1995 GMC Van - P Series Forward Control P3500 Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1992-1995 GMC Yukon Throttle Position Sensor for V8 5.7L (8th Vin Digit K) (Wells)
  • 1995-1996 Hummer H1 Throttle Position Sensor for V8 5.7L (8th Vin Digit D) (Wells)
  • 1996 Hummer H1 Throttle Position Sensor for V8 6.5L Turbo Diesel (8th Vin Digit Z) (Wells)
  • 1998 Isuzu Amigo Throttle Position Sensor for L4 2.2L (8th Vin Digit D) (Wells)
  • 1999-2000 Isuzu Amigo Throttle Position Sensor for L4 2.2L (Wells)
  • 1996-1997 Isuzu Hombre Throttle Position Sensor for L4 2.2L (8th Vin Digit 4) (Wells)
  • 1991-1994 Isuzu Pup Pickup Throttle Position Sensor for V6 3.1L (8th Vin Digit Z) (Wells)
  • 1992 Isuzu Pup Pickup Throttle Position Sensor for L4 2.3L (Wells)
  • 1991-1992 Isuzu Rodeo Throttle Position Sensor for V6 3.1L (8th Vin Digit Z) (Wells)
  • 1998-2003 Isuzu Rodeo Throttle Position Sensor for L4 2.2L (Wells)
  • 2001-2003 Isuzu Rodeo Sport Throttle Position Sensor for L4 2.2L (Wells)
  • 1991-1992 Olds Bravada Throttle Position Sensor for V6 4.3L (8th Vin Digit Z) (Wells)
  • 1991-1992 Olds Custom Cruiser Throttle Position Sensor for V8 5.0L (8th Vin Digit E) (Wells)
  • 1992 Olds Custom Cruiser Throttle Position Sensor for V8 5.7L (8th Vin Digit 7) (Wells)
  • 1995-1996 Olds Cutlass Ciera Throttle Position Sensor for L4 2.2L (8th Vin Digit 4) (Wells)
  • 1987-1988 Olds Firenza Throttle Position Sensor for L4 2.0L (8th Vin Digit 1) (Wells)
  • 1991-1994 Olds Silhouette Throttle Position Sensor for V6 3.1L (8th Vin Digit D) (Wells)
  • 1991-1992 Pontiac Firebird Throttle Position Sensor for V8 5.0L (8th Vin Digit E) (Wells)
  • 1993-1995 Pontiac Firebird Throttle Position Sensor for V6 3.4L (8th Vin Digit S) (Wells)
  • 1988 Pontiac Grand Am Throttle Position Sensor for L4 2.3L (8th Vin Digit D) (Wells)
  • 1992-1994 Pontiac Sunbird Throttle Position Sensor for L4 2.0L (8th Vin Digit H) (Wells)
  • 1995-1997 Pontiac Sunfire Throttle Position Sensor for L4 2.2L (8th Vin Digit 4) (Wells)
  • 1991-1995 Pontiac Trans Sport Throttle Position Sensor for V6 3.1L (8th Vin Digit D) (Wells)
  • 2004 Suzuki Forenza Throttle Position Sensor for L4 2.0L (Wells)
$54.95
Part #: WETPS00008

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Brand #: TPS112

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"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
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