FITMENT
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2006-2010 Silverado & Sierra 2500 HD
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2007 Silverado & Sierra 2500 HD Classic 3500 Classic
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2006 Silverado & Sierra 3500
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2007-2010 Silverado & Sierra 3500 HD
OEM Cross-Reference
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D3087C, A3087C, 25839611, 49184, A35638, AF2400, AF27860, CA10161, CA5352, P610875, LAF2947
DESCRIPTION
Product Overview
- Protect your diesel engine from cylinder scoring and power loss with this premium cylindrical engine air filter. Purpose-built to handle massive airflow demands, its deep-pleated media balances high-efficiency filtration with low restriction. This high-volume design ensures your turbocharger receives a clean, unrestricted intake charge to maintain optimal combustion and smooth power delivery under heavy towing loads.
- Featuring a round structural design with a high-flex sealing gasket, this filter provides an airtight lock to eliminate unfiltered bypass air. The structural, high-capacity pleats withstand intense engine suction without collapsing, and the moisture-resistant design thrives in high humidity or dusty commercial environments to deliver long-lasting protection for your fleet.
Key Features
- Deep-pleat geometry packs maximum filtration surface area into a compact space, extending service life and increasing dust-holding capacity between engine inspections.
- Moisture-resistant media treatment resists dampness absorption and pleat swelling during rain-soaked drives or high-humidity work environments.
- Reinforced structural pleat alignment prevents media buckling or collapsing under the intense intake vacuum pulses generated by a spooled-up turbocharger.
- High dust-capacity design maintains predictable, high-volume airflow delivery throughout the service interval, keeping exhaust gas temperatures stable during long mountain-grade towing pulls.
Replacement Interval
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Inspect the engine air filter every 15,000 miles and replace it at 30,000 miles under normal operating conditions. For heavy-duty trucks operating on unpaved roads, agricultural environments, or regions with frequent dust storms, accelerate the replacement interval to every 15,000 to 20,000 miles.
FAQ
Q: Can I simply blow out this filter with compressed air to extend its life?
A: No, it is highly discouraged. Compressed air can easily rupture the microscopic fibers within the filter media, creating invisible pathways for fine dust to bypass the filter and reach your cylinders. Once the filter is visibly loaded or has reached its mileage limit, complete replacement is the only safe path to protect your engine.
Q: Does this filter work on classic body style trucks within the transition model years?
A: This replacement engine air filter is designed to fit a specific factory housing layout. To ensure absolute compatibility with your truck's specific engine generation and body style, please use the verified vehicle fitment chart provided on this product page before finalizing your purchase.
Q: What are the main symptoms of a clogged engine air filter on a diesel truck?
A: Common indicators include a noticeable drop in fuel economy, sluggish turbocharger spool-up, elevated exhaust gas temperatures under heavy load, and increased black smoke from the tailpipe. Severe restriction can also trigger sensor trouble codes and force the vehicle into reduced power modes.
Q: Is this filter compatible with an aftermarket cold air intake system?
A: No. This filter is engineered exclusively to drop into the factory original equipment airbox housing. Vehicles equipped with aftermarket open-element or custom cold air intake systems require the specific replacement elements provided by those intake manufacturers.
Q: Want to refresh your entire 2006–2010 filter lineup in one go?
A: Yes. Combining this engine air filter with the matching premium fuel and oil filters provides comprehensive fluid and air protection for your powertrain. You can easily secure a full service update by ordering our: 2006-2010 Full Filter Kit.
