Big Block Chevy Gen 5 Bolt-On Cooler, 5" X 19-3/4" Length
This Olsen hi-performance engine oil cooler has a unique feature - it bolts
directly to the engine block and requires no additional oil plumbing It merely
sandwiches between the oil filter pad and oil filter It is available in either
1-1/4" push-on fittings or AN style fittings to plumb the water inlet and exit
This cooler uses a large well designed 3" core and is available hard anodized or
polished as an option An offshore model is available to clear mid-engine motor
mounts This cooler completely disassembles for servicing.