TP3018 6.6L Duramax Engine Fuel Filter Kit for 01 16 Chevy Silverado GMC Sierra

Product Overview

This 6.6L Duramax Fuel Filter Kit delivers the filtration required to protect the fuel system on 2001–2016 Silverado and Sierra HD trucks. The filter removes water and contaminants down to the micron level, keeping injectors clean and engine performance steady. Designed as a direct maintenance part, this Duramax Fuel Filter Kit restores fuel flow and is a straightforward drop-in replacement.

Key Features & Performance

• Direct replacement for GM/ACDelco part number TP3018
• High-efficiency media traps particles down to 5 microns and separates water
• Includes pre-lubricated O-rings for a leak-free, no-mess cartridge change
• Cartridge-style filter element drops into the factory housing without special tools
• Durable synthetic media resists plugging and maintains flow in heavy-duty use
• Corrosion-resistant construction stands up to diesel fuel and condensation

Fitment & Compatibility

• 2001–2016 Chevrolet Silverado 2500HD / 3500HD (6.6L Duramax)
• 2001–2016 GMC Sierra 2500HD / 3500HD (6.6L Duramax)

Common Uses

• Routine fuel system maintenance on Duramax diesel pickups
• Replacing a clogged or dirty filter to restore power and throttle response
• Preventative service before cold weather to avoid water condensation issues
• Fleet maintenance for commercial Silverado/Sierra work trucks

Technical Specifications

• Part Number(s): TP3018
• Engine: 6.6L Duramax Turbo Diesel (V8)
• Filter Type: Cartridge-Style Fuel/Water Separator Filter
• Media: High-Efficiency Synthetic Blend
• Compatible Fuel: Diesel

Frequently Asked Questions

Q: How often should this fuel filter be replaced? A: For optimal performance, replace every 15,000 miles or annually, whichever comes first. Severe duty operations such as towing or dusty conditions may require more frequent changes.

Q: Will this filter fit the LML Duramax engine? A: Yes, the TP3018 fuel filter is compatible with 2001–2016 Duramax engines, including LB7, LLY, LBZ, LMM, and LML variants.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.