Underhead VS 21M/R 163TS VS02002

Underhead button with high temperature silicone o-ring.
Keeps the area clean around the shims for easier maintenance.

Turbo/Conical type glowplugs
Compatible VSR01/VSR02/VSR03/VSM01
Diameter : 35.8mm
Bore : 16.08mm
Depth : 3.10mm
Volume : 0.163cc