Genuine Girling replacement reservoir caps for Girling master cylinders and reservoirs.
Plastic Caps are supplied complete with seals and are available in two sizes:
Small Girling reservoir cap used for master cylinders with small integral reservoirs and suit a reservoir with a male thread of a diameter of approximately 1.75" (44.4mm).
Large Girling reservoir cap used for most Girling remote type reservoirs with a male thread of a diameter of approximately 2.54" (64.5mm).
Please Note: Aluminium Caps DO NOT come with seals. These must be ordered separately