Mahle K25935 Engine Water Pump Gasket

Mahle K25935 Engine Water Pump Gasket

Mahle K25935 is an OEM-standard engine water pump gasket made with paper gasket material for a direct seal between the water pump and engine block. It is built for service work on a wide range of Chevrolet, GMC, Cadillac, Buick, Pontiac, Oldsmobile, Isuzu, and related GM applications.

Key Features

• OEM Standard item grade for service replacement use
• Paper water pump gasket material for water pump to block sealing
• Additional package contents: none
• Mahle sealing technology trusted by OEMs and technicians
• Part number K25935 for easy catalog lookup

Detailed Description

Mahle K25935 is an engine water pump gasket designed for water pump to block sealing on many GM-based vehicles, including Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Express, GMC Savana, Chevrolet Astro, GMC Jimmy, and Chevrolet C/K truck platforms. It also applies to select Cadillac Escalade, Chevrolet Camaro, Corvette, and Pontiac Firebird models. This gasket supports a proper seal at the water pump mounting surface and is specified as paper material for the listed applications. If you are searching for a water pump gasket for Chevrolet Silverado 1500, GMC Sierra 1500, or Chevrolet Express 2500 service, K25935 is the catalog reference to use.

This part cross-references FEL-PRO 5152 and Chrysler Z289 for the same application.

What It Helps Solve

• Coolant seepage at the water pump-to-block joint
• Leak repair during water pump replacement service
• Sealing issues caused by a damaged or aged gasket surface
• Maintenance on GM truck, van, SUV, and passenger car cooling systems
• Replacement of a worn paper gasket during cooling system repair

Installation Notes and Tips

Clean the water pump and engine block mating surfaces before installation. Remove old gasket material, corrosion, and coolant residue so the new gasket can seat evenly. Verify the water pump mounting surface is flat and follow the vehicle service procedure for torque sequence and coolant refill. Confirm application by year, make, and model before ordering; K25935 is listed for broad coverage across 1975-2008 GM and related platforms.

Quality Assurance

Mahle gaskets are known for OEM-level sealing performance and are used by technicians and vehicle manufacturers worldwide. K25935 is an OEM-standard replacement gasket built for the listed water pump sealing applications.