Fel-Pro 61070 Fuel Injection Throttle Body Mounting Gasket

Fel-Pro 61070 Fuel Injection Throttle Body Gasket

Fel-Pro 61070 is a premium fuel injection throttle body mounting gasket made from rubber for a precise seal at the throttle body-to-intake interface. It is built for vehicle-specific fitment across a wide range of Chevrolet, GMC, Cadillac, Buick, Hummer, and Isuzu applications, including Silverado 1500, Sierra 1500, Tahoe, and Yukon models.

Key Features

• Rubber construction for dependable sealing performance
• Premium grade type for service-focused replacement use
• Outside diameter: 4.5 x 3.5
• Thickness: 0.300 in. (7.6 mm)
• Fuel injection throttle body mounting gasket for intake sealing service
• Fits many 1999-2008 GM trucks and SUVs, including Chevrolet Silverado 1500 and GMC Sierra 1500

Product Details

Fel-Pro 61070 is engineered as a throttle body mounting gasket for air and fuel delivery service. Fel-Pro gaskets are known for application-specific sealing materials, and this part follows that approach with a rubber design sized for the listed GM truck and SUV applications. It cross-references MAHLE G31617 and is also associated with OE part number 17113561 for the same application. Common fitments include 2000-2006 Chevrolet Tahoe, 1999-2006 GMC Sierra 1500, and 2002-2006 Cadillac Escalade.

What It Helps Address

• Air leaks at the throttle body mounting surface
• Vacuum-related idle concerns caused by a worn gasket
• Rough running from intake sealing loss
• Throttle body service where the original gasket no longer seals cleanly
• Replacement during intake or fuel injection maintenance on GM trucks and SUVs

Installation Notes and Tips

Clean both mating surfaces before installation and inspect the throttle body flange for damage, warping, or residue. Verify the gasket matches the throttle body opening and mounting pattern before assembly. This part fits 1999-2006 Chevrolet Silverado 1500, 2000-2006 GMC Yukon, and 2003-2007 Hummer H2, among other listed applications.

Quality Assurance

Fel-Pro focuses on vehicle-specific sealing solutions using materials selected for the application. That engineering approach supports consistent sealing performance in service work on Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, and related GM platforms. Part number 61070 is built to meet the demands of professional repair and maintenance.