GMC DIESEL ENGINE 50 60 65 0 034 PLUG ENGINE CYLINDER BLOCK 8 0510E 1 9422659 DH478 Core Hole 2 654439 DH478 Core HOIe 755 OD x is Wide Cup Type 1 838538 DH478 4 Balance Shaft Hole 4 2379621 DH478 4 4 Core H Ie 1 4 OD 1 2381542 DH478 4 Oil HoIe 945 0D 1 DH478 Oil H0le 27 RepI 444613 444614 Pro Loc 4 147863 DH478 Oil H0 e 18 Sq Pipe 3 444667 DH478 4 4 Oil H0Ie 2 14 Sq Pipe RepI 444789 1 2326195 DH478 l Camshaft Flear Brg Cup 2 444619 DH478 Drain 4 18 Hex Pipe 5 2410624 DH478 l l Oil H0le 216 x 245 Tapered x u 0 056 BOLT ENGINE CRANKSHAFT BEARING CAP 8 1780E 6 2489916 DH478 N0 1 2 4 8 2474301 DH478 T0 Cyl B uck 11 x 4 30OM Steel 4 2489917 DH478 No 4 Rear g 13 x 3 se Ser Hd 0 060 WASHER ENGINE CRANKSHAFT BEARING CAP BOLT 8 1 825E 8 2448971 DH478 1 OD x 017 Thk 0 096 BEARING SET MAIN ENGINE CRANKSHAFT 8 1770E NOTE Each of the Fal owing Crankshaft Main Bearing Sets Includes Bearing for One Journal 3 710858 DH478 Std Nu 1 2 4 1 710826 DH478 Std Nu 3 3 710862 DH478 002 U N 1 2 4 1 710854 DH478 002 US No 3 3 710863 DH478 010 US No 1 2 4 1 710855 DH478 010 US No 3 3 710864 DH478 020 US No 1 2 4 1 710856 DH478 020 US No 3 3 710865 DH478 030 US No 1 2 4 1 710857 DH478 030 US No 3 0 105 PIN DOWEL ENGINE CRANKSHAFT BEARING CAP 8 1815E 2 2488741 DH478 No 3 Cap D 0 137 SEAL ENGINE CYLINDER BLOCK 8 0517E 2 2397134 DH478 Nu 4 Cap Hole 0 137 SEAL OIL ENGINE CRANKSHAFT 8 1670E 2 643462 DH478 Rear 1 2434707 DH478 Front 0 137 SEAL ENGINE CRANKSHAFT BEARING CAP 8 1817E 2 2476753 DH478 Side N0 4 0 206 BOLT ENGINE IDLER GEAR 8 2175E 2 9424877 DH478 1 18 x 4 Hex 300M Steeloldler Gear Thrust Washer 0 206 BOLT ENGINE TIMING GEAR COVER 8 2195E 1 2479330 DH478 Timing Gear C0ver 16 x 2 Serr Hd 280M 2 189304 DH478 Timing Gear C0ver 16 x 3 280M RepI 9419063 4 9424320 DH478 Timing Gear C0ver 16 x 1 300M SteeI RepI 9427321 2 9420892 DH478 Timing Gear Cuver 16 x 2 300M Steel 1 DH478 Timing Gear C0ver 16 x 4 1 280M Stee 9419186 Pro Loc 2 DH478 Timing Gear C0ver 16 x 4 4 300M Stee l9430725 Pro Loc 0 206 COVER ACCESS ENGINE TIMING GEAR COVER 8 2217E 1 665285 DH478 Screw 16 x 4 0 206 COVER ENGINE TIMING GEAR 8 2220E 1 B881770 DH478 Incl Timing Pin Injection Pump Studs Plug TG SG CG M0de s Rew0rk Using 3 2374240 Stud 8i 2 4263 A P ug RepI 673117 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 7BTM 0 034 0 206 0 52 N S reference only Added this issue AR PART