3639-050
	Optional Kit - Low Alt.
	3639-049
	Optional Kit - High Alt.
1	0702-170
	Sprocket Assembly - 39T (inc. 2-8)
1	0702-400
	Sprocket Assembly - 44T (inc. 2-8) (Over 3,000 ft Alt.)
2	N/A
	Sprocket
3	0602-144
	Retainer, Spring
4	0602-133
	Pin, Slip
5	0602-138
	Spring, Compression
6	0623-182
	Screw, Cap
7	0123-430
	Nut, Lock
8	0602-016
	Bearing
9	0602-012
	Spacer, Shaft
10	1602-041
	Chain - 70P
10	1602-042
	Chain - 72P (Over 3,000 ft Alt.)
11	1602-048
	Extension, Driveshaft
12	0702-048
	Gear, Reverse - 55T (inc. 13-15)
13	0602-023
	Washer, Thrust
14	0602-022
	Bearing, Thrust
15	0602-024
	Ring, Retaining
16	0602-028
	Spring, Return
17	0638-881
	Retainer, Shaft Extension
18	0602-215
	Spacer, Reverse Idler
19	0602-094
	Shaft, Reverse
20	0702-260
	Sprocket, Idler - 24T (inc. 21)
20	0702-449
	Sprocket, Idler - 20T (inc. 21) (Over 3,000 ft Alt.)
21	0602-018
	Bearing
22	0602-366
	Aligner, Idler - Pin
23	0702-366
	Idler, Reverse Assembly - 19T (inc. 24)
24	1602-045
	Bearing
25	0602-444
	Sprocket - 19T
25	1602-378
	Sprocket - 18T (Over 3,000 ft Alt.)
26	1602-044
	Washer, Thrust
27	8002-130
	Screw, Cap
28	8050-242
	Washer
29	1602-409
	Cover, Dropcase
30	0702-492
	Shaft, Shift Fork
31	0623-542
	Pin, Spring
32	0602-021
	Seal, O-Ring
33	1602-151
	Cover, Oil Vent
34	0623-081
	Screw, Self-Tapping
35	0602-085
	Fork, Shift
36	0623-293
	Plug, Drain (One Included in Kit)
37	1602-213
	O-Ring
38	0602-479
	Plug, Drain - Magnetic
39	0602-483
	Stick, Oil Level
40	0670-183
	O-Ring, Oil Level Stick
41	0623-122
	Nut, Lock
42	0602-466
	Bracket, Chain Backing