FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
This is a Powertrain Control Module (PCM) for 2001–2005 GMC Sierra and Chevrolet Silverado trucks equipped with the 6.6L LB7 Duramax diesel engine. It manages fuel injection, turbo boost, transmission shift points, and emissions systems.
- Fits 2001–2005 Sierra/Silverado with LB7 Duramax 6.6L diesel
- OEM-equivalent performance and reliability
- Direct plug-and-play installation
- Controls fuel delivery, boost pressure, and transmission logic
Restore full engine performance and drivability with this tested PCM replacement—critical for proper diesel operation and emissions compliance.
SHIPPING & RETURNS
SHIPPING
- Free Shipping on all orders — no minimum purchase required.
- Orders are dispatched within 24 hours of purchase (business days).
- Estimated delivery: 2–5 business days within the contiguous United States.
- Tracking information emailed as soon as your order ships.
RETURNS
- Exchanges accepted — we want you to be completely satisfied.
- If a part does not fit or is not as described, contact us within 7 days for an exchange.
- Items must be in original, unused condition and in original packaging.
WARRANTY
- 1-Year extended warranty available at additional cost — ask us for details.
FITMENT & COMPATIBILITY
Please verify that this part is compatible with your vehicle's year, make, model, and trim level before ordering. Part numbers and fitment details are listed in the product description. If you have any questions about compatibility, our team is happy to help — contact us by phone or email before purchasing.
Phone: (803) 723-7074
Email: sales@findmypart.shop
Hours: Mon–Fri, 9am–5pm EST
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