1 396 ENG NE ASSEMBLY 0 659 BALANCER PULLEY Crankshaft Con t 66 Pass Air Cond w T H 396 exc 62 amp 67 Chevelle w C A C 396 exo 62 wv 67 Pass T H w C A C 396 exc Sp H Per os Pm Chevelle camera w C A C 396 2nd design 1 exc T H 3876844 1 6 30 PULLEV 2 grooves 7 0 D 87 Chevelle w Sp H Per 396 exc P S A I R 3862772 1 24 50 PULLEV 1 groove 67 Camaro w A l R 396 exo Sp H Per P S 67 Camaro w Sp H Per 396 67 Pass Chevelle A R vv Sp H Per 396 exo P 5 3863108 1 32 50 PULLEY 2 grooves cast 68 All w P S 396 exo Sp H Per 3925525 1 8 60 PULLEY front 1 groove 69 70 All w Sp H Per 396 3955291 1 10 15 PULLEY 2 groove 69 70 Chevelle Camaro w Air Cond see 69 Pass w Air Cond 395 exo 1 AJ 70 Pass Nova w Acc Air Cond 396 3937787 1 14 30 PULLEV 3 groove Note I NOTE I Not used on mode s having Acc Air Cond and 2 56 or 2 73 exle rat o 69 Camaro w C A C T H 400 395 exc H Per Sp H Per 69 Chevy Chevelle Camaro w Acc Air Cond 396 89 Pass Air Cond w T H 396 3946014 1 14 30 PULLEV 3 groove Note 2 NOTE 2 Used on mode s with Acc Air Cond and 2 55 or 273 ex e ratio 1 69 Chevelle 396 exc C A C 3956666 1 10 15 PULLEV ASSY 2 groove 69 70 Chevy w H Per 396 exc P 5 69 Camaro 396 exc C A C P S H Per p H Per 69 Chevelle Pass 395 exc C A C P S Sp H Per 70 Pass Chevelle Camaro 396 exc C A C P S Sp H Per 69 Chevelle w P S 396 exo e C A C Sp H Fer 69 Chevy Camaro w P S 396 exo So H Per 69 Pass w P S 396 exo C A C 70 Nova w P S H Per 396 70 Camaro Chevelle w P S 396 exc Sp H Fer C A C 3955290 1 10 15 PULLEV ASSY 2 groove 69 Pass w Air Cond 396 70 Pass Nova Chevelle w Acc Air Cond 396 3972180 1 17 65 PULLEV ASSY 3 groove stamped 3972 80 0 662 KEY WASHER Harmonic Balancer and Crankshaft Pulley 65 66 All w key long X li wide x high 3863206A Fl 18 crankshaft pulley hub Note 3 65 66 All w key 1 long x if wide x high 3885092 1 18 crankshaft pulley hub Note 3 NOTE 3 L sed with pulleys and hubs having a she low deep keyway only All fu depth 7 slots take standard Woodruff Key 70575 7 two short or 144542 one long in Group 96lZ 65 70 All 396 3864814 1 70 WASHER balanoer 0 666 FLYWHEEL with Ring Gear 65 66 Pass Chevelle w P G 396 3868806 1 34 25 2 n ctr hole 65 Pass 396 exc A T B6 69 All 396 exo A T 70 All w 4BC 395 exc A T 3998281 1 75 50 w 11 coil sprg clutch 12 i bolt circle solid type 65 67 All w T H 396 68 All w T H 396 1st design 69 All w T H 396 Y 70 All w T H Sp H Per 396 336763 1 35 25 Note 1 68 All w T H 396 2nd design 69 All w T H 400 396 exo Sp H Per 70 All w T H 396 exc Sp H Per 340296 1 26 25 Note 1 repl 3991403 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 T REV 4 77 0 103 0 6590 666