Air and Fuel› Fuel Injection Systems and Components - Electronic
Crown Automotive
Fuel Injector O-Ring Kit for 2003-2006 TJ Wrangler & KJ Liberty w/ 2.4L Engine Crown Automotive
SKU: C01X 5103149AA
Easy — 1–2 hours
Description
Part #: 5103149AA
Fuel Injector O-Ring Kit for 2003-2006 TJ Wrangler and KJ Liberty w/ 2.4L Engine, Includes O-Rings for 4 InjectorsFeatures and Benefits:12-Month WarrantyDirect ReplacementFor Models w/ 2.4L EngineIncludes (8) O-Rings (for 4 Injectors)Use Existing HardwareDetails:Material: RubberColor: BlackHardware Included: Use Existing HardwareApplication: 2003-2006 Jeep KJ Liberty w/ 2.4L Engine; 2003-2006 Jeep TJ Wrangler w/ 2.4L EngineCrown Automotive carries over 9600 unique quality replacement parts encompassing over 766,000 different applications for every model of Jeep produced since 1941.
Features:
- For Models w/ 2.4L Engine
- Includes (8) O-Rings (for 4 Injectors)
- Direct Replacement
- Use Existing Hardware
- 12-Month Warranty
Fuel Injector O-Ring Kit for 2003-2006 TJ Wrangler & KJ Liberty w/ 2.4L Engine, Includes O-Rings for 4 Injectors
MIA's Description
Fitment
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Specifications
| Brand | Crown Automotive |
| Part Number | C01X 5103149AA |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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