Bosch
Fuel Injector (New)

Bosch 62684 Fuel Injector

Brand Bosch 62684
Fuel Injector O-Rings Included 2
Fuel Injector Type MPFI (Port or Multi-Point Fuel Injection)
Package Contents 1 Fuel Injector
Product line Fuel Injector (New)
Fits Volkswagen and Audi · 42 vehicles

New injector. For fuel injection system service and replacement.

MPFI type. Built for port or multi-point fuel injection systems.

O-rings included. Comes with two injector seals for service work.

Cross-references 026133551 and 026133551C for the same application. See all 2.

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Bosch Fuel Injector for Volkswagen and Audi

Bosch 62684 is a new MPFI fuel injector for select Volkswagen and Audi applications. It is built for port or multi-point fuel injection systems and is listed for direct fitment on several 1984-1993 Volkswagen and Audi models.

  • Brand: Bosch Fuel Injector (New)
  • Part number: 62684
  • Fuel injector type: MPFI (Port or Multi-Point Fuel Injection)
  • Fuel injector O-rings included: 2
  • Direct replacement for select Volkswagen and Audi fuel injection applications

Product Details

Bosch 62684 is a fuel injector for vehicles using port or multi-point fuel injection. Bosch’s fuel injection product line is known for OE-style service parts and direct-fit applications, and this injector is listed for a range of Volkswagen Fox, Cabriolet, Golf, Jetta, Quantum, and Audi 4000-family models. If you are servicing a Volkswagen Golf fuel injector, Audi 4000 fuel injector, or a Bosch 62684 replacement for an older MPFI system, this part is built for those applications.

This part cross-references 026133551 and 026133551C for the same application.

Vehicle Fitment

  • Fits 1987-1993 Volkswagen Fox, N/A. One per cylinder.
  • Fits 1985-1989 Volkswagen Cabriolet, N/A. One per cylinder.
  • Fits 1985-1989 Volkswagen Golf, N/A. One per cylinder.
  • Fits 1985-1989 Volkswagen Jetta, N/A. One per cylinder.
  • Fits 1984-1988 Volkswagen Quantum, N/A. One per cylinder.
  • Fits 1985-1987 Audi 4000, N/A. One per cylinder.
  • Fits 1984-1987 Audi 4000 Quattro, N/A. One per cylinder.
  • Fits 1984-1987 Audi Coupe, N/A. One per cylinder.
  • Fits 1986 Audi 5000 Quattro, N/A. One per cylinder; to chassis #44G039766.

Common Replacement Uses

  • Restoring proper fuel delivery on a worn injector
  • Addressing rough idle caused by injector wear or contamination
  • Correcting fuel spray issues that affect drivability
  • Replacing a leaking injector on an older MPFI system
  • Servicing a Bosch 62684 application during fuel system repair

Installation Notes and Tips

Replace injector seals during service, since the O-rings are single-use service items. Verify the vehicle’s engine code, chassis breakpoints, and injector style before installation, especially on the 1986 Audi 5000 Quattro application with the chassis cutoff noted above. Confirm the original injector part number and compare it to Bosch 62684 before final assembly.

Quality Assurance

Bosch manufactures fuel injection components for direct-fit service on select European vehicles. This injector is supplied as a new replacement part and includes the listed O-rings for service use.

This part fits 42 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1993VolkswagenFox1.8LL4N/AOne per cylinder; Fuel Injector (New)
1992VolkswagenFox1.8LL4N/AOne per cylinder; Fuel Injector (New)
1991VolkswagenFox1.8LL4N/AOne per cylinder; Fuel Injector (New)
1990VolkswagenFox1.8LL4N/AOne per cylinder; Fuel Injector (New)
1989VolkswagenCabriolet1.8LL4N/AOne per cylinder; Fuel Injector (New)
1989VolkswagenFox1.8LL4N/AOne per cylinder; Fuel Injector (New)
1989VolkswagenGolf1.8LL4N/AOne per cylinder; Fuel Injector (New)
1989VolkswagenJetta1.8LL4N/AOne per cylinder; Fuel Injector (New)
1988VolkswagenCabriolet1.8LL4N/AOne per cylinder; Fuel Injector (New)
1988VolkswagenFox1.8LL4N/AOne per cylinder; Fuel Injector (New)
1988VolkswagenGolf1.8LL4N/AOne per cylinder; Fuel Injector (New)
1988VolkswagenJetta1.8LL4N/AOne per cylinder; Fuel Injector (New)
1988VolkswagenQuantum2.2LL5N/AOne per cylinder; Fuel Injector (New)
1987Audi40001.8LL4N/AOne per cylinder; Fuel Injector (New)
1987Audi4000 Quattro2.2LL5N/AOne per cylinder; Fuel Injector (New)
1987AudiCoupe2.2LL5N/AOne per cylinder; Fuel Injector (New)
1987VolkswagenCabriolet1.8LL4N/AOne per cylinder; Fuel Injector (New)
1987VolkswagenFox1.8LL4N/AOne per cylinder; Fuel Injector (New)
1987VolkswagenGolf1.8LL4N/AOne per cylinder; Fuel Injector (New)
1987VolkswagenJetta1.8LL4N/AOne per cylinder; Fuel Injector (New)
1987VolkswagenQuantum2.2LL5N/AOne per cylinder; Fuel Injector (New)
1986Audi40001.8LL4N/AOne per cylinder; Fuel Injector (New)
1986Audi40002.2LL5N/AOne per cylinder; Fuel Injector (New)
1986Audi4000 Quattro2.2LL5N/AOne per cylinder; Fuel Injector (New)
1986Audi5000 Quattro2.2LL5N/AOne per cylinder; To Chassis # 44G039766; Fuel Injector (New)
1986AudiCoupe2.2LL5N/AOne per cylinder; Fuel Injector (New)
1986VolkswagenCabriolet1.8LL4N/AOne per cylinder; Fuel Injector (New)
1986VolkswagenGolf1.8LL4N/AOne per cylinder; Fuel Injector (New)
1986VolkswagenJetta1.8LL4N/AOne per cylinder; Fuel Injector (New)
1986VolkswagenQuantum2.2LL5N/AOne per cylinder; Fuel Injector (New)
1985Audi40001.8LL4N/AOne per cylinder; Fuel Injector (New)
1985Audi40002.2LL5N/AOne per cylinder; Fuel Injector (New)
1985Audi4000 Quattro2.2LL5N/AOne per cylinder; Fuel Injector (New)
1985AudiCoupe2.2LL5N/AOne per cylinder; Fuel Injector (New)
1985VolkswagenCabriolet1.8LL4N/AOne per cylinder; Fuel Injector (New)
1985VolkswagenGolf1.8LL4N/AOne per cylinder; Fuel Injector (New)
1985VolkswagenJetta1.8LL4N/AOne per cylinder; Fuel Injector (New)
1985VolkswagenQuantum1.8LL4N/AOne per cylinder; Fuel Injector (New)
1985VolkswagenQuantum2.2LL5N/AOne per cylinder; Fuel Injector (New)
1984Audi4000 Quattro2.2LL5N/AOne per cylinder; Fuel Injector (New)
1984AudiCoupe2.2LL5N/AOne per cylinder; Fuel Injector (New)
1984VolkswagenQuantum1.8LL4N/AOne per cylinder; Fuel Injector (New)
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
026133551026133551C