Dorman 904-112HP Diesel Fuel Filter Bleeder Screw

Dorman 904-112HP Diesel Fuel Filter Bleeder Screw

Dorman 904-112HP is a brass diesel fuel filter bleeder screw built to match the fit and function of the original part on specified vehicles. It uses a coarse M10-1.50 thread, includes a gasket or seal, and is made for reliable service in fuel system maintenance.

Key Features

• Brass construction for durable service in diesel fuel filter applications
• Coarse thread design with M10-1.50 thread size
• 0.38 thread diameter and 0.52 length for OE-style fitment
• Includes gasket or seal for proper sealing at the bleeder point
• Direct replacement for part number 12642623

Product Details

This diesel fuel filter bleeder screw is engineered as a direct-fit replacement for specified applications, including Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD. The brass material helps provide dependable performance where a secure seal and repeatable service access are needed. If you are replacing a worn or damaged bleeder screw on a Chevrolet Silverado 2500 HD or GMC Sierra 3500 HD, Dorman 904-112HP offers the correct thread specification and sealing design for the job. Part number 904-112HP is also a cross-reference for OE part number 12642623 for the same application.

Common Uses

• Replacing a stripped or corroded diesel fuel filter bleeder screw
• Restoring a proper seal at the fuel filter bleed point
• Addressing fuel seepage around the bleeder screw area
• Correcting thread mismatch during fuel filter service
• Repairing a damaged bleeder screw on Silverado and Sierra diesel applications

Installation Notes

Verify thread size, length, and sealing surface before installation. Clean the mating area thoroughly, inspect the gasket or seal, and tighten to the vehicle manufacturer’s specification. Confirm the application against the vehicle’s year, make, and model before service. Compatible With 2001-2016 Chevrolet Silverado 2500 HD, 2007-2016 Chevrolet Silverado 3500 HD, 2001-2016 GMC Sierra 2500 HD, and 2007-2016 GMC Sierra 3500 HD, with additional coverage for 2007 Chevrolet Silverado 2500 HD Classic, 2007 Chevrolet Silverado 3500 Classic, 2007 GMC Sierra 2500 HD Classic, 2007 GMC Sierra 3500 Classic, 2001-2006 Chevrolet Silverado 3500, and 2001-2006 GMC Sierra 3500.

Quality Assurance

Dorman designs this replacement bleeder screw to match original part fit and function on specified vehicles, using quality materials for dependable performance in diesel fuel system service.