COSWORTH HEAD COMPONENTS 122 CI D ENG N E 1 0 724 BELT distributor drive 2 0 738 LOCK Shaft Sprocket Bolt 3 2 374 SPROCKET ASSY inlet cam distributor drlva 4 2 374 SPFIOCK ET distributor drive 5 0 724 BELT Timing E 0 736 SPROCKET inlet 7 0 736 SPROCKFI exhaust B 0 219 SNUBBER ASSY Timing Belt 9 0 724 COVER ASSV Tlming Belt Upner 10 0 529 SEAL ASSY Camshaft 11 0 519 CAM ASSY inlet 12 0 519 CAM ASSY exhaust 13 1 768 CAP oil filter 14 0 385 COVER Camshaft 15 0 529 GASKET UNIT Camshaft Cover I 16 0 034 PLUG cam nil gallery 17 0 386 HOUSING camshaft 18 0 289 GASKET mmshaft housing 19 0 529 GASKET housing outer A 20 0 529 GASKET housing inner 21 0 413 BOLT housing to cyl head 22 0 459 TAPPFI valve 23 0 293 BOLT cylinder head 24 0 309 CAP valve spring 25 0 310 KEY valve stem 26 0 303 SPRING UNIT valve 27 N S VALVE GUIDE 28 0 303 SEAT valve spring 29 0 308 SEAL UNIT valve stem 30 0 269 HEAD ASSY g 31 3 601 MANIFOLD ASSY exhaust I V 32 1 153 OUTLET water 33 1 153 GASKET water outlet V 34 1 246 TH EFI NIOSTAT 35 1 251 HOUSING thermostat 36 1 252 GASKET thermostat housing 37 N S SEAT valve 38 0 296 VALVE Inlet 0 297 VALVE exhaust 39 2 352 HOUSING ASSY distributor drive 40 N S S COMPONENT PARTS SERVICED 41 2 382 ROTOF1 magnetic s 42 3 300 GASKET housing cover 43 2 362 COVER distributor drive housing 44 1 166 CLAMP distributor 0 145 j GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 1 1A rm 0 000 GROUP 1