Fel-Pro 61874 Fuel Injection Throttle Body Mounting Gasket

Fuel Injection Throttle Body Gasket

Fel-Pro 61874 is a premium fuel injection throttle body mounting gasket built for dependable sealing in real-world repair conditions. It is made for applications where sealing surfaces are not perfect and where a stable seal matters for drivability and air control.

Key Features

• Premium-grade gasket material for sealing performance in demanding repairs
• Engineered for imperfect mating surfaces
• Supports a reliable seal at the throttle body mounting point
• Fel-Pro sealing technology for air and fuel delivery service

Detailed Description

This Fel-Pro throttle body mounting gasket is part number 61874 and is intended for direct replacement service in compatible Cadillac applications. It is built with proprietary materials selected for repair use, helping create a consistent seal where the throttle body meets the intake side of the system. For Cadillac CT4, Cadillac ATS, Cadillac CTS, and Cadillac XTS applications, this gasket supports accurate sealing during throttle body service and intake-related repairs. Fel-Pro 61874 is a practical choice when the original sealing surface shows wear, minor irregularity, or age-related deterioration. This part cross-references GM (e.g., 12640403) for the same application.

What It Is Used For

• Air leaks at the throttle body mounting surface
• Rough idle caused by sealing loss
• Throttle body service after removal and reinstallation
• Vacuum-related drivability complaints tied to gasket wear
• Intake sealing issues from aged or damaged gasket material

Installation Notes and Tips

Clean both mating surfaces before installation and inspect the throttle body flange for damage, carbon buildup, or distortion. Confirm the gasket matches the vehicle application and part number 61874 before assembly. Proper surface preparation helps the gasket seat evenly and maintain a stable seal.

Quality Assurance

Fel-Pro designs its gaskets for repair environments and uses proprietary materials to address challenging sealing conditions. Part number 61874 is a premium sealing component for service work where dependable fit and seal integrity matter.