351 478 V6 DIESEL 4 CYCLE CRANKSHAFT CAMSHAFT AND BEARINGS 1 0 553 PLUG 39 0 096 BEARING UNIT 2 0 539 BEARING N 4 40 0 096 BEARING UNIT 3 0 539 BEARING N0 2 81 3 41 0 153 WASHER 4 0 662 SHAFT BaIance 42 1 639 SHAFT Oil Pump 5 0 539 BEARING No 1 43 0 666 FLYWHEEL 6 0 519 CAMSHAFT ASSY 44 0 669 BOLT 7 3 308 GEAR Driven Fuel Inspection Pump 45 0 669 LOCK PLATE 8 8 931 WASHER 3 8 46 0 646 CRANKSHAFT 9 8 900 BOLT 3 8 24 x 1 1 4 47 0 728 GEAR 10 0 533 PLATE Thrust 48 0 648 SLINGE R Crankshaft Oil 11 0 533 PLATE Thrust Camshaft 49 0 137 SEAL Timing Gear Cover 12 0 736 GEAR Camshaft 50 0 659 BALANCE Crankshaft 13 3 308 GEAR Injection Pump Drive 51 0 662 CONE 14 0 529 WASHER Camshaft Gear 52 1 062 PULLEY 15 8 900 BOLT 1 2 20 x 1 53 N S RETAINER 16 8 960 KEY 3 16 x 3 4 54 8 900 BOLT 5 8 18 x 1 1 2 17 0 662 WEIGHT 55 0 095 CAP 18 0 539 BEARING UNIT 56 0 105 CAP 19 0 662 LOCK Cam or Balance Shaft Welght Bolt 57 0 105 CAP 20 8 900 BOLT 5 16 18 x 1 5 8 58 0 105 CAP 21 N S SHAFT ldler Gear Balance 59 0 137 SEAL 22 0 736 GEAR Balance Shaft Idler 60 0 056 BOLT 23 0 662 WASHER 61 0 060 WASHER 5 8 11 24 0 736 LOCK 62 0 056 BOLT 25 8 900 BOLT Plate Retaining 5 16 x 18 x 3 4 63 0 056 BOLT 26 0 736 GEAR BaIance Shaft Drive 64 1 652 SCREW 27 0 533 PLATE Balance Shaft Thrust 65 1 656 GAS KET Tube to Pump 28 0 662 WEIGHT 66 1 652 PUMP Oil 29 0 662 LOCK 67 1 657 GAS KET Pump to Block 30 8 900 BOLT 5 16 18 x 1 5 8 68 0 137 SEAL 31 8 960 KEY 3 16 x 3 4 69 1 429 GASKET 32 8 900 BOLT Plate Retaining 5 16 18 x 3 4 70 1 656 SCREEN 33 0 736 LOCK 71 N S S DAMPER Oil Pump Screen Part 34 0 662 WASHER of 1 652 Oil Pump 35 0 736 GEAR Camshaft Idler 72 1 426 PAN 36 N S SHAFT Camshaft Idler Gear 73 1 456 GASKET 37 0 096 BEARING UNIT 74 1 453 SCREW 027 38 0 096 BEARING UNIT 1970 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S l 0 27P