PPE Internal Oil Cooler Bypass Kit For 01-16 GM 6.6L LB7/LLY/LBZ/LMM/LML Diesel performance bundles This System May Require Proper

This System May Require Proper Calibration Of The Vehicle PCM

Front & Rear Bumper Relocation

These kits are factory replacement and work with factory turbo location and intercooler

factory 17"/18" wheels excluded

aFe POWER's new rear differential cover brings performance engineering to the protection of your axle's differential

PPE Internal Oil Cooler Bypass Kit For 01-16 GM 6.6L LB7/LLY/LBZ/LMM/LML Diesel performance bundles This System May Require ProperDesigned for high performance Duramax engines that require remote oil cooler and filtration solutions. Popular for hot rod, marine and race applications that require larger less restrictive cooler filter systems. Compact design adds additional clearance for tight engine frames. Features: Includes Engine Coolant Bypass Adapter #12 ORB port, 16AN (1 inch) oil inlet outlets Uses existing factory oil cooler mounting bolts Machined from billet aluminum