Oil Filter Adaptor Kit - Jowett Jupiter (early cars with Vokes filter head)
Jowett Jupiter (early cars with Vokes filter head)
Spin on oil filter conversion kit for Vokes filter head - includes adaptor plate, extension bolt and and spigot bolt (5/16" BSF male to head, 3/4" UNF to filter), two sealing rings and oil filter. Adaptor plate rim dimensions 3.3" OD and 3" ID - for reference against filter head outer groove dimensions. Supplied complete with fitting instructions and oil filter FF4 - order additional filter part number if required. Ensure filters used have NO non-return valve function as oil flows the opposite way around in the Vokes head.