RARAYC 50 PCS FKM Fuel Injector O-Ring Set 7.52mm X 3.53 mm Universal Repair Kit for Various Vehicle Model Blue Compatible with IWP043 IWP063 IWP069

RARAYC 50 PCS FKM Fuel Injector O-Ring Set 7.52mm X 3.53 mm Universal Repair Kit for Various Vehicle Model Blue Compatible with IWP043 IWP063 IWP069

Universal compatibility: This blue fuel injector o-ring kit is a universal fuel injector rebuild kit. Compatible with many models of fuel injectors FKM material construction: Maintains durability in fuel environments for extended service life Precision-engineered dimensions: 7.52mm x 3.53mm specifications ensure tight sealing against fuel leaks under high-pressure conditions Quick installation process: Simply replace worn O-rings following standard injector rebuild procedures 50-piece value pack: Ample quantity supports multiple repairs or shared usage in auto workshops

Reliable Fuel System Sealing Solution​
The RARAYC Fuel Injector O-Ring Kit provides a critical upgrade for automotive enthusiasts and professional mechanics. Engineered with FKM， these seals withstand prolonged exposure to gasoline, diesel while resisting cracking or swelling.

Key Technical Advantages

Temperature resilience: Stable performance from -22°F to 446°F (-30°C to 230°C)

Pressure tolerance: Consistent sealing performance under 3000 PSI fuel rail pressures

Material durability: Withstands ethanol additives and fuel system cleaners

Vehicle Compatibility​
This blue fuel injector o-ring kit is a universal fuel injector rebuild kit. Compatible with many models of fuel injectors.

Installation Guidance​
Depressurize fuel system and disconnect battery Remove injectors following manufacturer guidelines Replace upper/lower O-rings using clean tools Reassemble components with proper torque specs.

Industrial-Grade Packaging​

Sealed packaging prevents debris entry and oxidation. Each set is individually heat-sealed.