Pay in 4 interest-free payments of $121.38 Learn more
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Heavy-duty fabricated steel rear coil spring spacers
ReadyLIFT Suspension Inc
Longer U-bolts and hardware
EC-CC/SB-LB
You can even fine-tune for ambient temperature and barometric pressure changes using BD's adjustable waste gate control
DIESELR EZ Lynk Tune Files (2017-2019 Duramax L5P 6.6L) 25.5" Heavy-duty fabricated steel rear coil20172018. 5 L5P Duramax trucks may require the ECM to be unlocked before tuning with EZ Lynk. Our team can confirm if your truck is affected and walk you through the process. For 20172019 Duramax L5P 6. 6L owners who demand more than factory limits, DIESELR EZ Lynk Tune Files deliver real world power and drivability. These tunes are built for serious performancewhether youre towing heavy, daily driving, or chasing maximum horsepower. Options