TruckTok 2011-2016 6.6L Silverado Sierra Duramax Air, Fuel & Oil Filters Maintenance Kit

FITMENT

• 2011-2016 Chevrolet Silverado & GMC Sierra 2500 HD 3500 HD 6.6L Duramax
  

OEM Cross-Reference

• Fuel Filter:TP3018, TP3012, 12664429, 12633243, 19420323, 33960XE, LFF6012,BF46062,86960XE
  
• Oil Filter:PF2232, PF2232F, PF2232P6, 12691158, 19387943, 19381673, LFP2999XL, P550518, LF16102, 97214983
  
• Air Filter:25945274, A3141C
  

DESCRIPTION

Product Overview

• This complete 3-filter maintenance kit provides total protection for your rig's essential systems in one convenient bundle. By combining the engine air filter, high-efficiency fuel filter, and heavy-duty oil filter, you can easily service all three primary contamination ingress points in a single garage session.
  
• Engineered to handle heavy towing, hauling, and demanding workloads, this set shields your high-pressure common-rail fuel system from moisture, protects engine components from harmful combustion soot, and maintains maximum air intake flow for the turbocharger. It is the most efficient, cost-effective solution to keep your powertrain running clean and performing at its peak.

Key Features

• Deep-pleat engine air filter element restores optimal airflow to the variable-geometry turbocharger during high-load pulls and heavy towing.
  
• High-efficiency fuel filter effectively strips moisture and fine tank sediment to safeguard expensive high-pressure common-rail injectors.
  
• Heavy-duty oil filter with a durable silicone anti-drainback valve retains oil overnight to prevent dry cold-start engine wear.
  
• Flexible polyurethane air filter seal creates a tight compression fit against the airbox housing, preventing unfiltered bypass air from entering the intake.
  
• Complete maintenance bundle covers all three critical filtration points in a single service interval to keep your diesel powertrain running clean and reliable.

Replacement Interval

• Replace air and fuel filters every 15,000 miles, and swap the oil filter with every oil change at 7,500 miles (5,000 miles under severe service) for a complete, synchronized maintenance routine.
  

FAQ

Q: Does this filter kit cover my 2015 Silverado 3500 HD Dually (DRW)? 

A: Yes. All 2011–2016 2500 HD and 3500 HD Duramax trucks—whether Single Rear Wheel (SRW) or Dual Rear Wheel (DRW/Dually)—use the exact same filter dimensions. Dual rear wheel configurations do not affect filter fitment.

Q: Is it better to change all three filters at once or on separate schedules? 

A: Changing all three filters at the same time is the most efficient way to keep your maintenance on schedule. While the oil filter is serviced more frequently, syncing all three filters during a primary service interval ensures optimal powertrain performance without hurting your engine.

Q: Do I need to buy additional gaskets or O-rings for this installation? 

A: No. All necessary sealing components are included in this package—including the pre-installed oil filter gasket and the fuel filter replacement O-ring—allowing for a quick, leak-free installation right out of the box.

Q: What happens if I delay changing these filters on a truck used for heavy towing? 

A: Heavy workloads and towing demand maximum airflow and clean fuel delivery. A restricted fuel filter reduces fuel rail pressure during acceleration, a dirty air filter restricts turbo airflow and increases operating temperatures, and an overdue oil filter loses its ability to trap harmful soot. Replacing them on schedule prevents performance drop-offs and protects critical engine components.

Q: Ready to bundle all four filters including cabin air protection? 

A: For 2015–2016 trucks, step up to the Full Maintenance Kit which adds the cabin filter to this combo for complete bumper-to-bumper filtration coverage.