FITMENT
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2001-2016 Chevy Silverado & GMC Sierra 2500 HD 3500 HD
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2007 Chevy Silverado & GMC Sierra 2500 HD Classic 3500 Classic
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2001-2006 Chevy Silverado & GMC Sierra 3500
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2014-2016 Chevy Express 2500 3500 4500 Vans
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2015-2016 GMC Savana 2500 3500 4500 Vans
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2003-2009 Chevrolet C4500 C5500 Kodiak
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2007-2009 GMC C4500 C5500 Topkick
OEM Cross-Reference
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TP3018,TP3012,12664429,12633243,19420323,33960XE,LFF6012,BF46062,86960XE
DESCRIPTION
Product Overview
- Protect your common-rail injection system from costly failure with this premium spin-on fuel filter. Featuring advanced multi-layer progressive media, it pairs a 15-micron outer element with a 5-micron inner core to strip out microscopic abrasives before they reach sensitive injectors. Its high-strength steel housing is engineered to endure extreme system pressures and sub-zero thermal cycling without deforming under load.
- This upgrade eliminates rough idling and cold-start hesitation by delivering a 98% water separation efficiency, trapping emulsified moisture before it causes corrosion. The kit includes fresh replacement O-rings to ensure a leak-free seal. For a flawless fit, lightly lubricating the rubber gasket prior to installation is highly recommended.
Key Features
- Dual-layer filtration media combines a coarse pre-filtration outer layer with a micro-porous inner core, progressively trapping harmful particulate contaminants down to 4 microns before they can score high-pressure fuel injectors.
- High-efficiency coalescing technology effectively separates and stops emulsified water and moisture from reaching the high-pressure common-rail system, preventing internal rust and costly pump wear.
- Heavy-duty steel housing resists internal fuel pressure spikes—even during sub-zero cold-weather diesel gelling—and maintains long-term structural integrity.
- Precision-machined threads and premium seals ensure an exact factory fitment and leak-free reliability during filter service.
Replacement Interval
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Replace every 15,000 miles or 12 months under normal driving conditions. Reduce the service interval to every 10,000 miles for frequent towing, extended idling, or commercial use in regions with inconsistent diesel fuel quality. Always install a fresh fuel filter when replacing a failed high-pressure fuel pump or any critical injection system component to prevent cross-contamination.
FAQ
Q: Will this fuel filter fit my mid-year transition engine?
A: Yes. The engine-mounted fuel filter housing design remains identical across these specific generations, making this filter a direct fit for mid-year transition models without any modifications required.
Q: Do I need to pre-fill the filter with diesel before installing it?
A: No, pre-filling is not recommended. Manual pre-filling risks introducing unfiltered fuel directly into the clean side of the filter, which can damage sensitive fuel injectors. Instead, install the filter dry, open the factory bleeder screw on the filter housing, and use the vehicle's built-in primer pump to safely prime the fuel system.
Q: How do I know when the water-in-fuel sensor means it’s time to change?
A: If a water-in-fuel warning light triggers or persists even after you have completely drained the water separator bowl, it indicates the multi-layer filter media has become fully saturated with moisture. You should replace the filter immediately to prevent rust from reaching your injection pump.
Q: Can I use this filter on a deleted or tuned truck?
A: Yes. High-performance tuning increases fuel demand, making clean filtration even more critical. The high-flow pleat configuration and reinforced steel housing handle the elevated flow and vacuum rates of performance calibrations without collapsing or causing fuel restriction.
Q: What is the easiest way to handle routine fluid maintenance at once?
A: Pairing this fuel filter with its matching high-capacity engine oil filter gives you the core fluid protection your powertrain needs. You can secure them together in a single order with our 2001-2016 Fuel & Oil Combo. or upgrade to our full Air, Fuel & Oil Kit Maintenance Kit for a comprehensive breathing and fluid system refresh.
2015-2016 6.6L Duramax LML Filter Kit Buyer’s Guide
