Product Description
Industrial Injection XR1 64mm Turbo — 2004.5–2010 GM 6.6L Duramax
Unlock strong street performance and towing confidence with the Industrial Injection XR1 Series 64mm turbocharger. Engineered for quick spool, clean power, and lower EGTs, this direct-fit upgrade is a proven match for the 2004.5–2010 Duramax platform.
Highlights
- 64mm compressor for responsive power and tow-friendly drivability
- Optimized turbine for fast spool and reduced exhaust gas temperatures
- Direct-fit upgrade for the LLY/LBZ/LMM Duramax platforms
- Compatible with stock fuel systems and OEM-style intercooler plumbing
- Built by Industrial Injection for durability and reliability
Ideal Uses
- Daily driving and towing
- Work trucks needing cooler EGTs under load
- Street performance builds targeting reliable power gains
What’s Included
- Industrial Injection XR1 64mm turbocharger (Part No. 848212-0001-XR1)
- Turbocharger assembly ready for installation (gaskets/lines sold separately)
Fitment
- 2004.5–2005 GM 6.6L Duramax LLY
- 2006–2007 GM 6.6L Duramax LBZ
- 2007.5–2010 GM 6.6L Duramax LMM
Installation Notes
- Professional installation recommended.
- Always prime the turbo with clean oil before first start.
- Inspect/replace feed & drain lines and gaskets to protect your new turbo.
Recommended Parts (Shop Our Site)
- Turbocharger Category
- GM Duramax Parts
- Turbo Mounting Gaskets & Seals
- Turbo Oil Feed & Drain Lines
- Exhaust Downpipes
- Intercooler Boots & Piping
- ECM Tuning & Calibration
- Industrial Injection Brand
FAQs
Q: Do I need custom tuning?
A: Not strictly required for basic use, but tuning can optimize power, drivability, and EGT control. See our tuning options.
Q: Will this work with my stock fuel system?
A: Yes. The XR1 64mm pairs well with stock injectors and pump. Upgraded fueling supports higher power goals.
Q: Are new oil lines necessary?
A: We highly recommend fresh feed & drain lines to ensure proper lubrication.
Q: Towing compatibility?
A: Absolutely. This 64mm setup is popular for tow rigs seeking cooler EGTs and improved response.
Specifications
| Manufacturer | Industrial Injection |
|---|---|
| Part Number | 848212-0001-XR1 |
| Series | XR1 |
| Compressor Inducer | 64mm |
| Fitment (Engines) | LLY (2004.5–2005), LBZ (2006–2007), LMM (2007.5–2010) |
| UPC | — |
| GTIN | — |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
Why Buy From CPP Diesel?
- Diesel experts with proven Duramax experience
- Fast shipping, knowledgeable support
- Huge selection of turbochargers and Duramax parts
