Pay in 4 interest-free payments of $24.75 Learn more
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
- Full color
pre-loaded with your custom tune
no rebuild worries
and Black – Ships in 5-10 business days
Other custom colors have a 10-15 business day lead time
2001-2016 UNLOCKED DURAMAX STOCK FILE lb7 - Full color100% Stock OEM File compatible with EFI Live hardware and software. 100% Stock OEM calibration file unlocked and fully compatible with EFI Live hardware & software. Ideal for restoring your LLY Duramax back to OEM factory calibration. Works with all EFI Live FlashScan & AutoCal devices. Unlocked for full editing, logging, and custom tuning flexibility. Direct fit for 2001 2016 GMC Sierra & Chevy Silverado 2500HD 3500HD equipped with the 6. 6L Duramax.
