2639-015
	Optional Kit - Low Alt.
	1639-924
	Optional Kit - High Alt.
1	0702-170
	Sprocket Assembly - 39T (inc. 2-8)
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
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	8002-231
	Screw, Cap
17	8050-272
	Washer
18	0702-372
	Retainer, Shaft (inc. 19)
19	8070-153
	Pin, Spring
20	1602-046
	Washer, Tab Lock
21	0602-028
	Spring, Return
22	0602-094
	Shaft, Reverse
23	0702-366
	Idler, Reverse - Assembly - 19T (inc. 24)
24	1602-045
	Bearing
25	8002-130
	Screw, Cap
26	8050-242
	Washer
27	0602-215
	Spacer, Reverse Idler
28	1602-044
	Washer, Thrust
29	0602-366
	Aligner, Idler - Pin
30	0702-260
	Idler, Reverse - Assembly - 24T (inc. 31)
31	0602-018
	Bearing
32	1602-052
	Bearing, 7/8 in. (inc. one No. 33)
33	0602-801
	O-Ring
34	0602-198
	Plate, Flange
35	8041-426
	Nut, Lock
36	0602-444
	Sprocket - 19T
37	0623-231
	Washer, Spring
38	0623-465
	Nut, Lock
39	1602-051
	Bearing, 1 in. (inc. one No. 33)
40	8040-426
	Nut, Lock
41	0638-881
	Retainer, Extension Shaft