XDP Remanufactured LLY Fuel Injector (Stock HP) XD494
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 XDP
Please contact us for instructions on how to return your core.Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure that this injector will deliver the fuel flow that your Duramax engine depends on. XDP Injectors are remanufactured in an IATF facility by specially trained technicians.Each unit is disassembled, carefully cleaned, and undergoes a detailed inspection. Compromised components are replaced with high-quality replacement parts that meet or exceed the factory specifications. Attention to detail during the remanufacturing process of these Injectors results in less than a 0.2% warranty rate. You can count on this fuel injector to perform in all conditions. These fuel injectors are tested and verified to perform with the factory HP and flow rating.Quality & Testing:Extensive nozzle testing to check for and ensure proper flow, seat condition, and leakage.Advanced end-of-line testing confirms proper function, fuel delivery, and opening characteristics.Meets or exceeds OEM specifications.
Please contact us for instructions on how to return your core.Maintain the factory function of the fuel system on your Duramax with the XDP Remanufactured LLY Fuel Injector (Stock HP) XD494. With more than 30 million fuel injectors on the road, you can be sure that this injector will deliver the fuel flow that your Duramax engine depends on. XDP Injectors are remanufactured in an IATF facility by specially trained technicians.Each unit is disassembled, carefully cleaned, and undergoes a detailed inspection. Compromised components are replaced with high-quality replacement parts that meet or exceed the factory specifications. Attention to detail during the remanufacturing process of these Injectors results in less than a 0.2% warranty rate. You can count on this fuel injector to perform in all conditions. These fuel injectors are tested and verified to perform with the factory HP and flow rating.Quality & Testing:Extensive nozzle testing to check for and ensure proper flow, seat condition, and leakage.Advanced end-of-line testing confirms proper function, fuel delivery, and opening characteristics.Meets or exceeds OEM specifications.
HSP offers a limited lifetime warranty to the original purchaser on eligible HSP products. Underhood powder coating has separate two-year limited coverage. Non-HSP brands follow their own manufacturer warranties. Discontinued products and customer/installer damage are excluded. Claim authorization is required; customer pays inbound shipping for ordinary claims.
Return and warranty information is based on what HSP Diesel offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
HSP Diesel warranty policyView complete warrantyProduct conditions
Return and warranty information is based on what HSP Diesel offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Professional installation is recommended.
- Return eligibility
- HSP states returns must be postmarked within 30 days of purchase, new and unused with original tags and packaging, with an approved RMA. A 15% restocking fee and customer-paid return shipping apply. Special orders, non-HSP dropship products, apparel, used items and custom colors are excluded. Based on what HSP Diesel 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
- HSP Diesel
- Warranty duration
- Product-specific duration not stated; see supplier terms
- Compatibility
- Listed for specific vehicle configurations
- Legal use
- Street legal
- Processing estimate
- 3–10 business days supplier processing
- Shipping
- Shipping calculated at checkout
- Signature
- No signature requirement
- Supplier
- HSP Diesel
Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.