Walker 17109 Fuel Injector Seal Kit

Fuel Injector Seal Kit for Cadillac V8 Service

Walker Products 17109 is a fuel injector seal kit for select Cadillac applications from the late 1970s and 1980 model year. It is built for service work on the fuel injector sealing system, helping restore proper sealing at the injector interface on Cadillac Eldorado, Seville, DeVille, and Fleetwood models.

Key Features

• Fuel injector seal kit for service and repair use
• Fits 1980 Cadillac Eldorado, N/A
• Fits 1980 Cadillac Seville, N/A
• Fits 1977-1979 Cadillac DeVille, N/A
• Fits 1977-1979 Cadillac Fleetwood, N/A
• Fits 1976-1977 Cadillac Seville, N/A
• Fits 1977 Cadillac Eldorado, N/A
• Walker Products part number 17109

Detailed Description

Walker Products 17109 is part of Walker Products’ fuel system service lineup, a product line focused on repair kits and engine management components for aftermarket maintenance. Walker has supplied fuel system parts since 1946 and manufactures to meet or exceed OEM standards and specifications, with engineering and technical support behind product application data. This seal kit is listed for Cadillac Eldorado, Seville, DeVille, and Fleetwood models, making it a direct-match service part for injector sealing repairs on the covered vehicles. Cross-reference part numbers for the same application include Standard Ignition SK59 and SK140.

Common Repair Uses

• Fuel injector seal leakage
• Hard starting caused by injector sealing loss
• Fuel odor around the injector area
• Idle quality issues related to injector air or fuel leakage
• Service replacement during injector maintenance

Installation Notes and Tips

Verify the vehicle application before installation and compare the existing injector seal dimensions and condition to the replacement parts. Clean the injector and mating surfaces thoroughly before reassembly to help achieve a proper seal. Follow the vehicle service procedure for injector removal and reinstallation on the specific Cadillac Eldorado, Seville, DeVille, or Fleetwood application.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with in-house product management and engineering support. The company states that its fuel system components are produced to meet or exceed OEM standards and specifications.