Product Description
Triumph TR3B-250 Girling Type 16P Calipers - Third Type
TR3B, All TCF series, TR4 from CT4690 (wire wheels) & CT4388 (steel wheels), TR4A, TR5, TR250
We advise very strongly against splitting calipers for any reason by anyone other than a brake specialist with the correct reassembly specifications to hand.
Original fitment.
Identified by bellows type dust covers around caliper pistons (see illustration) and imperial threaded mounting bolts.