2004.5-2005 LLY Duramax Exergy New Fuel Injectors 60% Over (Set of 8)
This fuel injector from Exergy Performance is listed for 6.6L Duramax LLY. Confirm the right sizing for your build before ordering.
This product is vehicle-specific. Select your year, make, model, engine and transmission to confirm compatibility before adding it to your cart.
Select your truck to continue
Ships directly from the supplier. The final shipping cost will be shown before payment.
- Ships from Exergy Performance
OVERVIEW
This fuel injector from Exergy Performance is listed for 6.6L Duramax LLY. Confirm the right sizing for your build before ordering.
KEY FEATURES
- 60% over stock flow rating (manufacturer rating)
- Condition: New
- Flow matched to within 1% per Exergy testing
- Ships with a calibration sheet
- Injector seal kit included (copper gaskets and O-rings)
- Nozzles enlarged with abrasive flow honing
FITMENT
- 2004–2005 Chevrolet Silverado 2500 HD 6.6L Duramax LLY
- 2004–2005 Chevrolet Silverado 3500 HD 6.6L Duramax LLY
- 2004–2005 GMC Sierra 2500 HD 6.6L Duramax LLY
- 2004–2005 GMC Sierra 3500 HD 6.6L Duramax LLY
IMPORTANT NOTES
- Core charge: $150.00 per unit, refundable on an accepted core return.
OVERVIEW
This fuel injector from Exergy Performance is listed for 6.6L Duramax LLY. Confirm the right sizing for your build before ordering.
KEY FEATURES
- 60% over stock flow rating (manufacturer rating)
- Condition: New
- Flow matched to within 1% per Exergy testing
- Ships with a calibration sheet
- Injector seal kit included (copper gaskets and O-rings)
- Nozzles enlarged with abrasive flow honing
FITMENT
- 2004–2005 Chevrolet Silverado 2500 HD 6.6L Duramax LLY
- 2004–2005 Chevrolet Silverado 3500 HD 6.6L Duramax LLY
- 2004–2005 GMC Sierra 2500 HD 6.6L Duramax LLY
- 2004–2005 GMC Sierra 3500 HD 6.6L Duramax LLY
IMPORTANT NOTES
- Core charge: $150.00 per unit, refundable on an accepted core return.
Exergy Performance: 2 years from original purchase; supplier conditions apply. Exergy offers a nontransferable two-year limited warranty from original purchase to the original retail purchaser buying directly or from an authorized dealer, for workmanship/material defects, limited to eligible purchases within continental US or Canada. Proof of purchase and inspection required. Repair, replacement or refund is at Exergy’s discretion. Customer pays inbound shipping; approved repaired/replaced goods ship back at Exergy’s expense. Misuse, modification, improper installation, labor, removal/reinstallation, towing and consequential damages are excluded.
Return and warranty information is based on what Exergy Performance offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Exergy Performance warranty policyView complete warrantyProduct conditions
Return and warranty information is based on what Exergy Performance offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Professional installation is recommended.
- Return eligibility
- Exergy states a 30-day return policy from receipt, with 15% restocking and customer-paid return shipping. Items must be intact, uninstalled, undamaged and in original packaging. Contact FullSpecDiesel for authorization before returning; Exergy requires an RMA. Based on what Exergy Performance 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
- Exergy Performance
- Warranty duration
- 2 years from original purchase; supplier conditions apply
- 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
- Exergy Performance
Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.