DiigParr Fuel Injector 0986435504 97303657 897303657C Fits for 2004.5-2005 Chevrolet GMC Duramax LLY 6.6L
Replace Part Number:0445120027, 0 445 120 027, 0986435504, 0 986 435 504, 97303657, 897303657,897303657C, 2900714000, 8973036572, 0-986-435-504R
Application:
Fit for following models:
GMC / Chevrolet Express 2500 6.6L (2004 - 2005)
GMC / Chevrolet Express 3500 6.6L (2004 - 2005)
GMC / Chevrolet Savanna 2500 6.6L (2004 - 2005)
GMC / Chevrolet Savanna 3500 6.6L (2004 - 2005)
GMC / Chevrolet Sierra 3500 6.6L (2004 - 2005)
GMC / Chevrolet Sierra 3500 6.6L 4X4 (2004 - 2005)
GMC / Chevrolet Silverado 3500 6.6L (2004 - 2005)
Condition: New, aftermarket
- DiigParr Fuel Injector 0986435504 delivers precision fuel atomization for 2004.5-2005 Chevrolet and GMC Duramax LLY 6.6L diesel engines.
- This OEM-equivalent injector ensures optimal combustion efficiency, improved fuel economy, and reduced emissions.
- Direct fit replacement with factory specifications maintains engine performance and reliability.
- Compatible with part numbers 97303657 and 897303657C. Engineered for demanding diesel applications, this injector restores smooth acceleration and consistent power delivery.
- Trust DiigParr for quality fuel system components that meet or exceed original equipment standards.
Orders are delivered within 4–9 business days, including 1–2 business days for processing and 3–7 business days for shipping, depending on the destination and carrier.
We currently ship within the United States only.
Shipping Carriers
We ship via trusted carriers such as FedEx, DHL, and UPS.
Shipping Charges (USA Orders)
Orders over $299: Free shipping.
Orders $299 or below: Flat shipping fee of $28.99.
Return &Refund policy
We want you to be completely satisfied with your purchase. If for any reason you are not, you may request a return within 30 days from the date of delivery.
Return Conditions
- All returns require a Return Authorization Number (RAN), which you can obtain by contacting our customer service team.
- Items must be returned in their original condition and packaging.
- Returns must be shipped back within 30 days after the RAN is issued.
- Customers are responsible for return shipping costs unless the return is due to our error (e.g., incorrect or defective item).
Return Label
- Once your return request is approved, we will provide a return shipping label.
- The label can be downloaded and printed from the instructions sent to your email.
- The cost of return shipping is the customer’s responsibility, unless the return is due to our error (e.g., incorrect or defective item).
Restocking Fee
- A 10% restocking fee may apply to returns that are not the result of our error.
Defective or Damaged Items
- If your item arrives damaged or defective, please contact us immediately.
- Returned items will be inspected. If confirmed defective, we will, at our discretion:Replace the item at no cost, orIssue a full refund including shipping costs.
- If the item is found to be in working condition, the standard restocking fee may apply.
Non-Returnable Items
- Items damaged due to misuse, alteration, or improper handling cannot be returned or refunded.
How to Request a Return
To request a return, please contact our customer service team with:
- Order number
- Part number & product description
- Photos of the product and packaging
- Reason for return
Refund Processing
- Refunds are issued to the original payment method.
- Please allow 5–10 business days after we receive your return for processing.
