Fuel Injector Seal Kit

Description

Walker Products Fuel Injector Seal Kits provide a reliable solution for restoring proper sealing function between the fuel injector and intake manifold or fuel rail. Over time, injector seals can degrade due to constant heat cycles, chemical exposure, and engine vibration—leading to fuel leakage, vacuum leaks, and poor engine performance. Each Walker Fuel Injector Seal Kit includes OE Replacement O-rings, grommets, insulators, and seals tailored to the specific injector application. These components are manufactured from high-grade rubber and polymer materials engineered to withstand high engine temperatures and long-term fuel exposure, including ethanol-blended fuels. Designed to meet or exceed OE specifications for fit, sealing performance, and durability, these kits ensure a leak-free seal and restore optimal fuel atomization and injector performance. Ideal for preventative maintenance or repair situations, Walker Fuel Injector Seal Kits help eliminate common drivability issues such as hard starting, rough idle, misfires, or reduced fuel efficiency—ensuring consistent engine operation and emissions compliance.

Features & benefits

• Heat and Chemical Resistant: Built from premium materials that resist fuel exposure, high temperatures, and engine bay contaminants.
• Reliable Leak Prevention: Helps eliminate hard starts, misfires, and poor fuel economy caused by degraded injector seals.
• Application-Specific Fit: Designed to fit specific injector models for various domestic and import gasoline engines without modification.
• OE Replacement Components: Manufactured to meet OE specifications for material composition, fitment, and sealing performance.
• Complete Seal Restoration: Includes all critical O-rings and seals needed to restore proper injector sealing and prevent fuel or vacuum leaks.

Specifications

Warranty

1 Year

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).