TM 9-2320-209-34-2-1 2-4. ENGINE (LD 465-1, LD 465-1C, AND LDT 465-1C) REPAIR. Refer to TM 9-2815-210-34 for procedures to repair engines LD 465-1, LD 465-1C, and LDT 465-1C. 2-5. ENGINE (LDS 427-2) REPAIR. Refer to TM 9-2815-204-35 for procedures to repair engine. Section III. CRANKCASE , BLOCK, AND CYLINDER HEAD 2-6. CYLINDER HEAD REMOVAL, REPAIR, AND REPLACEMENT (TRUCKS WITH ENGINES LD 465-1, LD 465-1C , AND LDT 465-1C) . TOOLS : Box wrench, pn 10951485 SUPPLIES : Thermostat housing gasket Front cylinder head cover gasket Rear cylinder head cover gasket Intake manifold elbow gasket Front intake manifold gasket Rear intake manifold gasket Water outlet manifold gasket (6) Front cylinder head gasket Rear cylinder head gasket Front cylinder head fire rings (3) Rear cylinder head fire rings (3) Gasket sealant MIL-S-7916B Lubricating oil, ICE, OE /HDO 30, MIL-L-2104 Tags Breather tube adapter flat copper washer (4) Turbocharger-to-exhaust manifold gasket Plugs PERSONNEL : Two EQUIPMENT CONDITION : Truck parked, engine off, handbrake set. a. Preliminary Procedures. (1) Open hood and side panels. Refer to TM 9-2320-209-10. (2) Drain cooling system. Refer to TM 9-2320-209-20. (3) Remove air cleaner assembly. Refer to TM 9-2320-209-20. (4) Disconnect battery ground cable. Refer to TM 9-2320-209-20. 2-42