Replaces

1987-1988 VW Quantum O2 Oxygen Sensor Upstream for L5 2.3L

Part Details

  • Location: Upstream

This part replaces:

  • OE # 0258003957
  • STANDARD MOTOR PRODUCTS SG90

  • New

Specifications:

  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (47.4 Inches)
  • Upstream Sensor as listed per applications*
  • Heated
  • 3 wire configuration
  • 2; 1 terminal configuration
  • Replaces dealer part numbers: 35314004, 3531400, 9392762, 258003957, 258 003 957, 077906265A, 077 906 265 A, 034906265F, 034 906 265 F, 034906265D, 034 906 265 D
  • Built and tested to strict quality control standards

* This sensor is used on applications that only use an upstream sensor.

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 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

  • 1989-1991 Audi 100 O2 Oxygen Sensor Upstream for L5 2.3L
  • 1989-1991 Audi 200 O2 Oxygen Sensor Upstream for L5 2.3L Turbo
  • 1986-1987 Audi 4000 O2 Oxygen Sensor Upstream for L5 2.3L Turbo
  • 1986-1988 Audi 5000 O2 Oxygen Sensor Upstream for L5 2.3L Turbo
  • 1987-1988 Audi 5000 O2 Oxygen Sensor Upstream for L5 2.3L
  • 1988-1990 Audi 80 O2 Oxygen Sensor Upstream for L4 2.0L
  • 1988-1992 Audi 80 O2 Oxygen Sensor Upstream for L5 2.3L
  • 1988-1991 Audi 90 O2 Oxygen Sensor Upstream for L5 2.3L
  • 1988 Audi 90 O2 Oxygen Sensor Upstream for L4 2.0L
  • 1987 Audi Coupe O2 Oxygen Sensor Upstream for L5 2.3L
  • 1992-1994 Audi S4 O2 Oxygen Sensor Upstream for L5 2.3L Turbo
  • 1995-1997 Audi S6 O2 Oxygen Sensor Upstream for L5 2.3L Turbo
  • 1990-1994 Audi V8 O2 Oxygen Sensor Upstream
  • 1986-1994 Saab 900 O2 Oxygen Sensor Upstream for L4 2.0L Turbo
  • 1991-1994 Saab 900 O2 Oxygen Sensor Upstream for L4 2.1L
  • 1986-1990 Saab 9000 O2 Oxygen Sensor Upstream for L4 2.0L Turbo
  • 1990-1991 Saab 9000 O2 Oxygen Sensor Upstream for L5 2.3L
  • 1988-1989 VW Cabriolet O2 Oxygen Sensor Upstream for L4 1.8L
  • 1987 VW Fox O2 Oxygen Sensor Upstream for L4 1.8L (Built After 6/01/87 Production Date)
  • 1988-1990 VW Fox O2 Oxygen Sensor Upstream for L4 1.8L
  • 1985-1989 VW Golf GTI O2 Oxygen Sensor Upstream for L4 1.8L
  • 1990-1992 VW Golf O2 Oxygen Sensor Upstream for L4 2.0L
  • 1988-1989 VW Jetta O2 Oxygen Sensor Upstream for L4 1.8L GLI
  • 1990-1992 VW Jetta O2 Oxygen Sensor Upstream for L4 2.0L
  • 1990 VW Passat O2 Oxygen Sensor Upstream for L4 2.0L
  • 1986 VW Quantum Syncro O2 Oxygen Sensor Upstream for L5 2.3L
  • 1987-1988 VW Quantum O2 Oxygen Sensor Upstream for L5 2.3L
  • 1987-1988 VW Scirocco O2 Oxygen Sensor Upstream for L4 1.8L
  • 1986-1991 VW Vanagon O2 Oxygen Sensor Upstream
$49.95
Save 70%
List: $166.91 Save: $116.96
Part #: 1AEOS00070

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