TP3018 12642623 Fuel Filter for Duramax 6.6L Silverado Sierra 2500HD 3500HD

Product Overview

This aftermarket replacement fuel filter is listed for Duramax 6.6L V8 applications in Chevrolet Silverado and GMC Sierra 2500HD and 3500HD models, and cross-references part numbers TP3018 and 12642623. A fuel filter helps remove contaminants from fuel before it reaches the engine fuel system.

Key Features & Performance

• Helps filter contaminants from fuel as part of the engine fuel system.
• Identified for Duramax 6.6L V8 applications.
• Cross-references part numbers TP3018 and 12642623.
• Suitable for servicing or replacing the corresponding fuel filter.

Fitment & Compatibility

• for Duramax 6.6L V8 applications
• for Chevrolet Silverado 2500HD applications
• for Chevrolet Silverado 3500HD applications
• for GMC Sierra 2500HD applications
• for GMC Sierra 3500HD applications

Common Uses

• Replacing a worn, clogged, or damaged fuel filter.
• Routine maintenance of the engine fuel system.
• Servicing the fuel filtration component associated with the listed applications.

Technical Specifications

• Product Type: Fuel Filter
• Part Number(s): TP3018, 12642623
• Engine Application(s): Duramax 6.6L V8
• Vehicle Application(s): Chevrolet Silverado 2500HD, Chevrolet Silverado 3500HD, GMC Sierra 2500HD, GMC Sierra 3500HD

Frequently Asked Questions

Q: What does a fuel filter do? A: A fuel filter helps remove contaminants from fuel before it moves through the engine fuel system.

Q: How should fitment be verified? A: Compare the complete part number, including TP3018 or 12642623, with the existing filter and confirm the complete Duramax 6.6L V8 vehicle model designation before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.