This circlip secures the cross arm shaft in the bell housing of manual transmission Vanagons.  The cross arm shaft is part of the clutch actuation system. If needed, here is the Complete Cross...

Timing hole plug for diesel bell housing. Please click here for the cap and strap. Ref ID: 020301129B

Strap and plug for 80-91 air and watercooled, 2wd or 4wd, 4 or 5 speed, and used with diesel bell housing timing hole plug.  Ref ID #020301132

The is a factory VW cross arm bushing kit for all Vanagon's 1980-1991 with a manual transmission including Syncro.   As pictured, the kit includes: CROSS ARM SHAFT BUSHING KIT

Oil pressure switch electrical connector and snap shut housing. Just in case you need a new one. Fits other sending units as well.Ref ID: 180-984

For 2.1L motors. This is the stainless steel hard metal pipe that runs between the oil cooler and the thermostat housing. Please click here for a replacement hoses one to the thermostat housing hose...