Where this component fits
A gasket or seal kit is specific to the joint, material and assembly revision. Replacing a seal may not resolve the underlying reason a component leaked.
Identify the correct part before ordering
Supply the exact injector number and engine serial/application information.
Identify the system being sealed, the assembly revision, and whether the required item is an individual gasket, O-ring, injector installation set or a broader service kit.
Select the kit, not just a similar O-ring
Clarify whether the request is for installation hardware, internal rebuilding components or injector testing.
Identify the full assembly and which joint is being serviced. Component revisions may change seals and kit contents; opening a pump or injector can require specialized test and calibration afterward.
Common names and related search terms
Related terms include injector copper washer; injector installation seals; injector o rings. Different locations and assembly revisions can require different seals, gaskets or rebuilding kits. Provide the complete part number and intended application when requesting a quote.