This oil pressure switch was used on most Vanagons and can be found mounted by the left rear pushrods.  

Fits 1983-84 diesel, 1983-1985 1.9L, 1986-1991 2.1L

Comes with a sealing washer.

NOTES:

• In 2.1L vans there are two oil pressure switches, this one by the pushrods and another by the water pump pulley.  If you need the switch by the water pump, please click here.
• Rated to .3 Bar
• The plastic portion of this switch may not be the original brown color due to different vendors.
• Also fits Tiico and diesel Vanagons for the low pressure (0.15-0.35) switch located transmission side of the engine on the cylinder head.

Ref ID: 056919081C