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Standard Ignition SK20 Fuel Injector Seal KitOE Quality 60-Day Returns
Part #: SK20

Standard Ignition SK20 Fuel Injector Seal Kit

3 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: BMW, 320i
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Fuel Injector Seal Kit for BMW 320i

Standard Ignition SK20 is a fuel injector seal kit for select 1977-1979 BMW 320i applications. It provides the injector sealing components needed to restore a proper seal at the injector interface and support consistent fuel system sealing on classic BMW 320i models.

  • Fuel injector seal kit for one injector application
  • Black plastic construction
  • Includes 1 O-ring seal
  • O-ring inside diameter: 6.35 mm
  • Direct fitment for 1977-1979 BMW 320i

Fitment Details

Compatible With 1977-1979 BMW 320i, N/A. Standard Ignition SK20 is listed for the 1977, 1978, and 1979 BMW 320i, making it a focused choice for owners searching for a BMW 320i fuel injector seal kit or a Standard Ignition SK20 injector seal replacement.

This part cross-references 2-12090 and 800-9235 for the same application.

What It Helps Address

  • Fuel seepage around the injector seal area
  • Vacuum leaks at the injector interface
  • Hard starting caused by poor injector sealing
  • Rough idle related to air intrusion at the injector
  • Fuel odor from a worn injector seal

Installation Notes and Tips

Inspect the injector bore and surrounding surfaces before installation. Replace damaged or hardened sealing components, and verify the O-ring seats evenly during reassembly. Confirm the injector and intake surfaces are clean so the seal can compress properly.

Quality Assurance

Standard Ignition SK20 is built as a service replacement part for the listed BMW 320i applications. Verify vehicle year and application details against the fitment data before ordering.

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1979BMW320i2.0LL4N/A
1978BMW320i2.0LL4N/A
1977BMW320i2.0LL4N/A

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

This part directly replaces or is cross-referenced with the following part numbers:

135312694771G10162-12090274631800-9235SK23

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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