Garrett
Garrett | Remanufactured Turbocharger | 2004-2010 GM / Chevrolet 6.6L Duramax - LMM | Compatible with LLY, LBZ | 848212-9001S
- SKU:
- GT848212-9001S
- MPN:
- 848212-9001S
- Weight:
- 53.00 LBS
Description
Garrett 848212-9001S Remanufactured Turbocharger – Fits 2004.5–2010 GM 6.6L Duramax (LLY, LBZ, LMM)
Boost your diesel engine’s performance with the Garrett 848212-9001S, a premium remanufactured turbocharger engineered for 2004.5–2010 GM/Chevrolet 6.6L Duramax engines. Compatible with LLY, LBZ, and LMM models, this direct-fit replacement delivers OEM-level reliability and power.
Key Features:
- OEM-Grade Remanufacturing: Remanufactured and tested to meet or exceed original Garrett specifications.
- Direct Replacement: Drop-in fit for easy installation—no modifications required.
- Wide Compatibility: Works with Duramax LLY (2004.5–2005), LBZ (2006–2007), and LMM (2007.5–2010) engines.
- Model: GT3788VA – known for its variable geometry and high-efficiency performance.
Important Fitment Notes:
- For LLY engines, adapter 771864-0001 is required.
- Identify your engine by the 8th digit of your VIN:
- 2 = LLY
- D = LBZ
- 6 = LMM
-Turbocharger is backwards compatible with the LLY and LBZ
-Adapter 771864-0001 required for LLY (MY 2004-2005)
-You can determine what engine you have by the 8th digit of the VIN: 2 is LLY, D is LBZ, 6 is LMM
Additional Information
Cross References: |
12639460, 1700250112, 1700251761, 1700251927, 7596229005, 7633335005, 7900325003, 7900329003, 8482120001, 8482125001, 97387896, 98011735 |

Using and/or handling these products may expose you to chemicals that include toluene and/or benzene, which are known by the State of California to cause cancer, birth defects and/or other reproductive harm. Learn More at p65warnings.ca.gov
PLEASE VERIFY FITMENT
Applications are provided as reference only. Please verify fitment by cross-referencing your original part number with the numbers provided on this page.
RETURNING USED CORES
Most remanufactured parts require a core charge. If you are puchasing an item from Diesel Advantage that does require a core charge, you will be eligible for core credit upon return of your old core unit. Please note that used cores must be returned within 30 days, provided the replacement parts were purchased at Diesel Advantage. All cores must be shipped back in the box you received your new/reman product in. If your original box arrives damaged, please contact us for further instructions.
Before returning your core, be sure to drain fluids from the core and place it in a plastic bag to prevent leakage. Then pack it in the box that contained the new/reman part you purchased from Diesel Advantage.
Cores that are incomplete, missing components, are burnt or tampered with, are damaged or have damaged components, or are disassembled, will not be accepted.
Customers are responsible for making sure cores are returned within the mentioned timeframe, and return shipping costs. If you have any questions or concerns, please contact us at 877-638-6300.