Product DescriptionOIL COOLER & BYPASS SEALS
High quality replacement seals for use with stock oil cooler or with bypass adapter. These oil cooler seals adapt early Type 1 engine blocks to run with late oil coolers. These seals have one end that is 8mm for your early style engine block and a 10 mm side for late doghouse oil coolers. Commonly know as the green oil cooler seals.
Compatible with Volkswagen:
Type 1 [Beetle/Bug] 1950-1970,
Karmann Ghia 1956-1970,
Type 2 [Transporter/Bus] 1950-1970
Ref P/N: 111 117 151B
9255 - Oil Cooler Seals, 8/10mm, Pack of 4