MAHLE Engine Air Filter 01-05 GM 6.6L Duramax LB7/LLY
This product is vehicle-specific. Select your year, make, model, engine and transmission to confirm compatibility before adding it to your cart.
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Ships directly from the supplier. The final shipping cost will be shown before payment.
- Ships from MAHLE
Do you notice your Duramax running rough or dropping in MPG? The MAHLE Air Filter is a simple but critical upgrade that keeps your engine breathing clean, unrestricted air. By trapping harmful dirt, dust, and debris before they ever reach your engine, this filter helps maintain performance, protect internal components, and extend engine life. Whether you’re daily driving, towing, or putting your truck to work, clean airflow is key, and this filter ensures your Powerstroke gets exactly that.
It’s an easy maintenance item that delivers real results, better efficiency, consistent performance, and long-term reliability you can count on. Built to OEM standards, the unit uses high-efficiency filtration media that captures up to 99.9% of airborne contaminants, helping prevent premature wear on critical engine components.
The filter features a durable pleated design that maximizes surface area for improved airflow while maintaining strong filtration performance. Its OE-style construction ensures a direct-fit installation, sealing properly in the factory airbox to prevent unfiltered air from bypassing the filter. Engineered for long service life and consistent performance.
Do you notice your Duramax running rough or dropping in MPG? The MAHLE Air Filter is a simple but critical upgrade that keeps your engine breathing clean, unrestricted air. By trapping harmful dirt, dust, and debris before they ever reach your engine, this filter helps maintain performance, protect internal components, and extend engine life. Whether you’re daily driving, towing, or putting your truck to work, clean airflow is key, and this filter ensures your Powerstroke gets exactly that.
It’s an easy maintenance item that delivers real results, better efficiency, consistent performance, and long-term reliability you can count on. Built to OEM standards, the unit uses high-efficiency filtration media that captures up to 99.9% of airborne contaminants, helping prevent premature wear on critical engine components.
The filter features a durable pleated design that maximizes surface area for improved airflow while maintaining strong filtration performance. Its OE-style construction ensures a direct-fit installation, sealing properly in the factory airbox to prevent unfiltered air from bypassing the filter. Engineered for long service life and consistent performance.
Diesel Power Products directs warranty claims to the respective manufacturer; coverage and duration depend on that manufacturer and product. Its one-year manufacturer-defect warranty applies only to products manufactured by Power Products Unlimited Inc., not all products it sells. Manufacturer inspection is required; DPP does not pay inspection/return shipping or labor.
Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Diesel Power Products warranty policyView complete warrantyProduct conditions
Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
- Return eligibility
- Diesel Power Products states a 30-day window from receipt for eligible new, uninstalled, unopened and complete items in original packaging, with prior approval/RMA. Custom tuners and specified opened tools are excluded. Customer pays return shipping; original outbound shipping, including initially free shipping, is deducted. No standard restocking percentage is stated for ordinary approved returns. Based on what Diesel Power Products offers.
- Return window
- Not stated for this product; see supplier terms
- Restocking fee
- See supplier terms; no product-specific fee stated
- Return shipping
- Based on the supplier’s return policy; see terms
- Made to order
- No
- Backorder status
- Not backordered
- Cancellation
- Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
- Warranty provider
- Diesel Power Products
- Warranty duration
- Product-specific duration not stated; see supplier terms
- Compatibility
- Listed for specific vehicle configurations
- Legal use
- Street legal
- Processing estimate
- 3–7 business days supplier processing
- Shipping
- Shipping calculated at checkout
- Signature
- No signature requirement
- Supplier
- Diesel Power Products
Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.