Descriptions: Full-Flow Lube Spin-on Contains: Anti-Drainback Valve;20 PSID By-Pass Valve Fits: Caterpillar, Kobelco, Mustang Equipment; GMC, Isuzu Automotive Replaces: GMC 94428931 Thread: M20 x 1.5 O.D.: 3 3/4 (95.3) Length: 5 5/16 (134.9) I. Gskt.: [1] Included UPC: 791440001473