Share Post Pin E-mail Copy link
SKU: IIS848212-0001-XR1

XR1 Series 64mm Turbocharger |2004.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

2 in stock and ready for shipping
$2,251.32
$2,411.80
SAVE $160.48
or
American Express
Apple Pay
Diners Club
Discover
Google Pay
Mastercard
PayPal
Shop Pay
Visa
Free Shipping
ORDERS $70+
Easy Returns
HASSLE-FREE
Earn Rewards
ALLIGATOR POINTS
Not sure this fits your build?
Our diesel experts know these trucks. Call or chat before you buy.
1-208-719-7400

PRODUCT DETAIL

Key Features & Description

Features:
  • 2004.5-2010 LLY/LBZ/LMM 6.6L Chevy new Garrett stock replacement turbocharger
  • Upgraded with 64mm Billet Blade Technology compressor wheel
  • Slim nose designed compressor wheel for increased wheel efficiency
  • Helps Lower EGT's
This XR1 Series GT3788 Turbocharger comes with an upgraded Billet Blade Technology 64mm compressor wheel. The Billet Blade Technology 64mm compressor wheel is designed to increase turbo efficiency to help lower EGT's while adding strength and reliability. The increased compressor wheel size of the XR1 will help increase performance when running larger injectors and/or tuning where the factory sized turbo can no longer keep up.

Note:Ā  LLY Requires 771864-0001 Adapter

Vehicle Fitments:
  • 2004.5-2010 Chevrolet Silverado 2500HD 6.6L Duramax
  • 2004.5-2010 Chevrolet Silverado 3500HD 6.6L Duramax
  • 2004.5-2010 GMC Sierra 2500HD 6.6L Duramax
  • 2004.5-2010 GMC Sierra 3500HD 6.6L Duramax

CUSTOMER REVIEWS

What Buyers Say

Call a Diesel Expert, we'll find the right fit for your build

Not sure this part is right for your truck? Our team knows these platforms inside out. No hold music, no scripts.

Chat with Us

+1-208-719-7400