Full-Flow Lube Spin-on Contains: Anti-Drainback Valve 8 PSID By-Pass Valve Standpipe Fits: Allis Chalmers, Bobcat, Caterpillar, Claas, J.C. Bamford, Landini, Massey Ferguson, New Holland, Vermeer, Volvo Equipment; Perkins Engines Replaces: Perkins 2654403 Thread: 3/4-16 O.D.: 3 3/4 (95.3) Length: 5 9/32 (134.1) I. Gskt.: G381-A Related to: BT237 (Long Version)