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Beck Arnley 158-0020 Fuel Injector O-Ring - UpperOE Quality 60-Day Returns
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Part #: 158-0020

Beck Arnley 158-0020 Fuel Injector O-Ring - Upper

Upper
⚙️ 105 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Audi, BMW, Mercedes-Benz, Porsche, and Volkswagen, 190E, 260E, 300CE, 300E, 300SE, 300SEL, 300SL, 300TE, 320i, 380SE, 380SEC, 380SEL, 380SL, 380SLC, 4000, 420SEL, 500SEC, 500SEL, 560SEC, 560SEL, 560SL, 911, 928, Coupe, Jetta, Quantum, Quattro, and Rabbit Convertible
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Reliable Fuel Injector O-Ring for European Vehicles

The Beck Arnley 158-0020 fuel injector O-ring is designed to provide a secure seal in fuel delivery systems for select Audi, BMW, Mercedes-Benz, Porsche, and Volkswagen models. This precision-engineered gasket ensures proper fuel injector performance and helps maintain engine efficiency.

  • Compatible with multiple European makes including Audi, BMW, Mercedes-Benz, Porsche, and Volkswagen
  • Designed for specific models such as 190E, 300SE, 320i, 911, Jetta, and more
  • Durable material resists fuel and heat degradation
  • Ensures a tight seal to prevent fuel leaks and maintain optimal injector function
  • OEM-quality replacement part with part number 158-0020

Product Details and Compatibility

The Beck Arnley 158-0020 fuel injector O-ring is part of the brand's commitment to quality in air and fuel delivery components. This O-ring is engineered to fit a range of European vehicles, including classic and modern models such as the Mercedes-Benz 300SEL, BMW 320i, Porsche 911, Volkswagen Jetta, and Audi Quattro. Its precise dimensions and material composition help maintain a reliable seal under varying operating conditions, reducing the risk of fuel leaks and injector malfunctions.

Common Applications and Problem Resolution

  • Prevents fuel injector leaks that can cause poor engine performance
  • Eliminates fuel odor and potential fire hazards from leaking injectors
  • Maintains consistent fuel pressure for smooth engine operation
  • Addresses injector seal wear in vehicles like the BMW 320i and Mercedes-Benz 300SE
  • Supports fuel system integrity in Volkswagen Rabbit Convertible and Audi 260E models

Installation Notes and Tips

When replacing the fuel injector O-ring 158-0020, ensure the injector and surrounding surfaces are clean and free of debris. Lubricate the O-ring lightly with clean engine oil or recommended lubricant to ease installation and prevent damage. Verify proper seating of the O-ring to avoid leaks. This part is compatible with specific models, so confirm fitment before installation.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for part number 158-0020 are not provided, Beck Arnley typically offers coverage against defects in materials and workmanship. Using this fuel injector O-ring helps maintain the integrity of your vehicle's fuel system.

This part fits 105 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
1993Mercedes-Benz190E2.32.3LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1993Mercedes-Benz190E2.62.6LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1993Mercedes-Benz300E3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1993Mercedes-Benz300TE3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1992Mercedes-Benz190E2.32.3LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1992Mercedes-Benz190E2.62.6LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1992Mercedes-Benz300E2.62.6LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1992Mercedes-Benz300E3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1992Mercedes-Benz300TE3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1991Mercedes-Benz190E2.32.3LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1991Mercedes-Benz190E2.62.6LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1991Mercedes-Benz300E3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1991Mercedes-Benz300SE3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1991Mercedes-Benz300SEL3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1991Mercedes-Benz300SL3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1991Mercedes-Benz300TE3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1990Mercedes-Benz190E2.62.6LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1990Mercedes-Benz300SE3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1990Mercedes-Benz300SL3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1989Mercedes-Benz300SE3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1989VolkswagenJettaGLI 16-Valve1.8LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1988Mercedes-Benz190E2.62.6LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1988Mercedes-Benz190E2.32.3LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1988Mercedes-Benz260E2.6LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1988Mercedes-Benz300CE3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1988Mercedes-Benz300E3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1988Mercedes-Benz300SE3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1988Mercedes-Benz300SEL3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1988Mercedes-Benz300TE3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1988VolkswagenJettaGLI 16-Valve1.8LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1987Mercedes-Benz190E2.62.6LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1987Mercedes-Benz190E2.3-162.3LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1987Mercedes-Benz190E2.32.3LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1987Mercedes-Benz260E2.6LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1987Mercedes-Benz300E3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1986Mercedes-Benz190E2.3-162.3LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1986Mercedes-Benz190E2.32.3LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1986Mercedes-Benz300E3.0LL6UpperFuel Injector O-Ring Kit fits various vehicle models.
1986Mercedes-Benz420SEL4.2LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1986Mercedes-Benz560SEC5.6LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1986Mercedes-Benz560SEL5.6LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1986Mercedes-Benz560SL5.6LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1985AudiQuattro2.2LL5UpperFuel Injector O-Ring Kit fits various vehicle models.
1985Mercedes-Benz190E2.32.3LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1985Mercedes-Benz380SE3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1985Mercedes-Benz380SL3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1985Mercedes-Benz500SEC5.0LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1985Mercedes-Benz500SEL5.0LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1984Audi40001.8LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1984AudiCoupe2.2LL5UpperFuel Injector O-Ring Kit fits various vehicle models.
1984AudiQuattro2.2LL5UpperFuel Injector O-Ring Kit fits various vehicle models.
1984Mercedes-Benz190E2.32.3LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1984Mercedes-Benz380SE3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1984Mercedes-Benz380SL3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1984Mercedes-Benz500SEC5.0LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1984Mercedes-Benz500SEL5.0LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1984VolkswagenJetta1.7LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1984VolkswagenJetta1.8LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1984VolkswagenQuantum1.8LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1984VolkswagenQuantum2.2LL5UpperKIT; Thru Chassis #32E120247
1984VolkswagenRabbit Convertible1.8LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1983Audi40001.7LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1983AudiCoupe2.2LL5UpperFuel Injector O-Ring Kit fits various vehicle models.
1983AudiQuattro2.2LL5UpperFuel Injector O-Ring Kit fits various vehicle models.
1983Mercedes-Benz380SEC3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1983Mercedes-Benz380SEL3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1983Mercedes-Benz380SL3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1983Porsche911SC3.0LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1983VolkswagenJetta1.7LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1983VolkswagenQuantum2.2LL5UpperKIT; Thru Chassis #32E120247
1983VolkswagenQuantum1.7LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1982Audi40001.7LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1982AudiCoupe2.2LL5UpperFuel Injector O-Ring Kit fits various vehicle models.
1982Mercedes-Benz380SEC3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1982Mercedes-Benz380SEL3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1982Mercedes-Benz380SL3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1982Porsche911SC3.0LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1982VolkswagenJetta1.7LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1982VolkswagenQuantum1.7LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1981Audi40001.7LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1981Audi40002.2LL5UpperFuel Injector O-Ring Kit fits various vehicle models.
1981AudiCoupe2.2LL5UpperFuel Injector O-Ring Kit fits various vehicle models.
1981Mercedes-Benz380SEL3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1981Mercedes-Benz380SL3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1981Mercedes-Benz380SLC3.8LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1981Porsche911SC3.0LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1981VolkswagenJetta1.7LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1980Audi40002.2LL5UpperFuel Injector O-Ring Kit fits various vehicle models.
1980Audi40001.6LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1980Porsche911SC3.0LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1980VolkswagenJetta1.6LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1979BMW320i2.0LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1979Porsche911SC3.0LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1979Porsche9284.5LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1978BMW320i2.0LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1978Porsche911SC3.0LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1978Porsche9284.5LV8UpperFuel Injector O-Ring Kit fits various vehicle models.
1977BMW320i2.0LL4UpperFuel Injector O-Ring Kit fits various vehicle models.
1977Porsche911Turbo Carrera3.0LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1977Porsche9112.7LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1976Porsche911Turbo Carrera3.0LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1976Porsche9112.7LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1975Porsche9112.7LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1974Porsche9112.7LH6UpperFuel Injector O-Ring Kit fits various vehicle models.
1973Porsche9112.4LH6UpperFuel Injector O-Ring Kit fits various vehicle models.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.