Oil Cooler Seal faq, aircooled Volkswagen Type 1 engine building video: Final Assembly Part 2 of 4. The VW factory released several different single-port oil coolers, and there are also differences in oil galley sizes in the various versions of VW engine cases. There are four different types of oil cooler seals, one of which is for Type 3 VW squareback engines. Putting the wrong seals on the wrong cooler can cause major problems.
Mike Smith goes over all of the possible situations in detail; his expertise here has created the definitive VW Type 1 oil cooler seal faq.
Post time: Jun-26-2017