Designed for high performance Duramax engines. Made from billet hard anodized aluminum. This kit will allow you to remove the stock unit and run a much larger and less restrictive external oil cooler and oil filter. The easy bolt-on adapter uses existing factory oil-cooler mounting bolts and includes an engine water bypass adapter. The PPE Internal Oil Cooler Delete Kit is excellent for marine or high-performance hot rod installations where space is limited.

Features:
1/8 inch NPT oil temp. sender port (measures oil temp. entering block)
Compact design adds additional clearance for tight engine frames
12 ORB (O-Ring Boss)/-12 or -16 AN (Male) oil inlet/outlets