Garrett New GT3788VA Turbocharger 2004.5-2010 GM 6.6L Duramax LLY LBZ LMM
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Regular price
$2,231.43
Heavy Item
This item ships by freight. Shipping isn't calculated at checkout — we'll contact you with a freight quote after your order is placed.
Verified Fitment & Application Support
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for
competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase.
Orders shipping to restricted areas may be canceled.
Built by the original equipment turbocharger manufacturer, this Garrett GT3788VA Turbocharger fits 2004.5-2010 GM 6.6L Duramax LLY LBZ LMM. The turbocharger drives a compressor off exhaust energy to raise intake charge density, and it has a direct effect on power, torque, and exhaust temperature.
Key Features
- Supplied with a new VGT control valve and a new VGT position sensor
- Center housing reinforced with three cobalt pins to reduce distortion and improve vane actuation
- 2004.5-2005 LLY trucks also require Garrett vane position sensor adapter 771864-0001, sold separately
- Mounting gaskets are not included
Fitment
- 2004.5-2010 Chevrolet Silverado and GMC Sierra 2500HD and 3500 with the 6.6L Duramax LLY, LBZ or LMM
- 2007-2010 Chevrolet Express 3500 and GMC Savana 2500 vans with the 6.6L Duramax
Product Details
- Brand: Garrett
- Turbocharger Model: GT3788VA
- Condition: New
Shipping Height: 13.0
Shipping Length: 16.75
Shipping Width: 15.25