DIESEL ENGINE 50 60 65 0 207 GASKET ENGINE CRANKCASE 8 0380 1 1 5121082 4 53 4 53T Engine Front Upper Cover 1 1 5116386 4 53 4 53T Engine Front Lower Cover 1 2157781 4 53T Engine Front Lower Cover FlepI 5177773 0 213 SEAL ENGINE CAMSHAFT FRONT 8 1385 2 2 5116476 4 53 4 53T Camshaft Front 1 5116224 4 53T Oil Lip Type EII w 1978 0 253 INSERT ENGINE CYLINDER HEAD 8 0647 AR 5116361 4 53 1 Valve AR 5196752 4 53T 010 OS OD 0 269 HEAD ENGINE CYLINDER 8 0570 1 5198202 4 53 Incl 1 5149426 4 53T Eff w 1978 Flepl 5102411 0 289 GASKET CYLINDER HEAD 8 0623 1 5116242 4 53 Water Hole Cover 1 5199812 4 53 4 53T Kit 0 289 GASKET CYLINDER HEAD 8 0623 2 5152904 4 53T Cylinder Head 2 5175882 4 53T Engine Lifter Rear 0 289 RING ENGINE CYLINDER BLOCK 8 0665K 4 5116290 4 53 4 53T Water Hole ea Eff w 1976 6 6 5121207 4 53 4 53T Center Water Hole SeaI Eff w 1976 2 2 5116122 4 53 4 53T Oil Sea Eff w 1976 1 1 5116293 4 53 4 53T Large Sea Eff w 1976 0 293 BOLT ENGINE CYLINDER HEAD 8 0600 10 5121263 4 53 4 53T Cylinder Head EII w 1976 0 293 PLUG ENGINE CYLINDER HEAD 8 0660 1 5154453 4 53 4 53T Cylinder Head SpeciaI Eff w 1976 1 5151449 4 53 4 53T Cylinder Head Cup Eff w 1976 0 297 LOCK EXHAUST VALVE SPRING 8 0760 1 5116341 4 53 4 53T Seat 0 297 VALVE EXHAUST 8 0700 1 5199323 4 53 Rep 5145172 1 5197176 4 53T Rep 5109925 0 303 SPRING VALVE 8 0820 16 16 5147424 4 53 4 53T vaIve Eff w 1976 0 309 BUSHING VALVE ROCKER ARM 8 0900 1 5123700 4 53 4 53T Push Rod CIevis Eff w 1976 1 5150318 4 53 Injector Rocker Arm Shaft 0 309 CAP VALVE SPRING 8 0740 16 16 5123330 4 53 4 53T 0 309 SEAT ENGINE VALVE SPRING 8 0800 AR AR 5111467 4 53 4 53T Valve Spring 0 333 ARM ROCKER VALVE 8 0850 4 4 5179954 4 53 4 53T Incl CIevis Eff w 1976 4 4 5135267 4 53 4 53T LI I Eff w 1976 4 4 5135268 4 53 4 53T FIH lnject0r Eff w 1976 0 334 CLEVIS PUSH ROD VALVE ROCKER 8 1 190 1 1 5150312 4 53 4 53T Push Rod EIf w 1976 0 334 PIN VALVE ROCKER ARM 8 1005 AFI AR 5150314 4 53 4 53T Push Rod Clevis AR AR 5123711 4 53 4 53T Clevis Push Rod 0 334 BRIDGE ENGINE VALVE ROCKER ARM 8 0895 AR AR 5135262 4 53 4 53T Exhaust Valve 0 349 BRACKET VALVE ROCKER ARM SHAFT 8 0890 7 7 5116128 4 53 4 53T Rocker haft Eff w 1976 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 78TM N reference only Added this issue 0 45 0 207 0 349 4 AR PART