Mahle MS20135 Engine Intake Manifold Gasket Set

Engine Intake Manifold Gasket Set

Mahle MS20135 is an engine intake manifold gasket set for a wide range of GM trucks, SUVs, and vans. It is built for applications that use molded rubber and steel sealing surfaces, including select cathedral-port engines.

• Fits a broad range of Chevrolet, GMC, Cadillac, Hummer, Saab, Buick, and Isuzu applications.
• Designed for intake manifold sealing on engines that require molded rubber and steel construction.
• Application coverage includes select cathedral-port fitments.
• Mahle sealing products are trusted by OEMs and technicians worldwide.

Detailed Fitment and Use

Compatible With Chevrolet Silverado 1500, Tahoe, Suburban 1500, Avalanche, Trailblazer, SSR, Express 1500, Colorado, and Silverado HD applications, plus matching GMC Sierra, Yukon, Savana, Envoy, Canyon, and Yukon XL models. It also fits Cadillac Escalade, Escalade ESV, Escalade EXT, Hummer H2/H3/H3T, Saab 9-7x, Buick Rainier, and Isuzu Ascender applications listed for this part number. Mahle MS20135 is a direct sealing solution for intake manifold service where the original gasket design matches the listed fitment.

This part cross-references FEL-PRO MS 98016 T for the same application.

What It Helps Address

• Intake manifold vacuum leaks
• Coolant seepage at the manifold sealing surface
• Rough idle caused by sealing loss
• Air leaks that can affect engine performance

Installation Notes and Tips

Verify engine configuration and intake port style before installation. Match the gasket set to the original molded rubber and steel design, and confirm cathedral-port coverage where applicable. Clean the sealing surfaces thoroughly and inspect the manifold for warpage or damage before reassembly.

Quality Assurance

Mahle gaskets are recognized for OEM-level sealing performance and are used by technicians in professional repair environments.