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A fuel injector seal kit includes the O-rings, pintle caps, and backup rings needed to reseal the fuel injectors when they are removed, preventing fuel leaks above and below the injector. Signs that new seals are needed include: a fuel smell around the intake manifold, fuel seeping around an injector body, or any time injectors are removed for cleaning or replacement. Always install fresh seals when reinstalling injectors.
Walker, part of Tenneco, manufactures exhaust systems, catalytic converters, and mufflers. Known for comprehensive coverage and reliable performance, Walker delivers cost-effective exhaust solutions.
