AD31D; AD31D-A; AD31XD; TAMD31D; TMD31D Lubricating System Oil Cooler: C AD31D-A, AD31XD Parts on group Oil Cooler: C: Pos. Part No Qty Parts name Comments 1. 860633 [1] Oil cooler 2. 860644 [1] Hose After cooler-oil cooler. 3. 994560 [1] Hose clamp 4. 861018 [1] Hose Sea water filter-oil cooler. 5. 994560 [1] Hose clamp Parts catalog : Oil Cooler: B TAMD31D Oil Cooler: A TMD31D Oil Filter Housing AD31D-A, AD31XD, TAMD31D, TMD31D Oil Pump, Components AD31D-A, AD31XD Lubricating System: C AD31D-A, AD31XD Lubricating System: B TAMD31D Electric Bilge Pump 12V/24V: 12V AD31D, AD31D-A, AD31XD, TAMD31D, TMD31D Electric Bilge Pump 12V/24V: 24V AD31D, AD31D-A, AD31XD, TAMD31D, TMD31D