Back in Stock! Exact reproduction by Blue Thunder. 1969-70 Mustang & Shelby GT500 cars with the 428 Super Cobra Jet Drag Pack. This oil filter adapter assembly (for use with the engine oil cooler) for 4285CJ equipped cars, will also work for installing an external oil cooler on the other FE motor applications. Reproduction of Ford part # C9OE-6884-B. (does not have part number cast). Includes correct gaskets and fittings.