1	0702-393
	Sprocket Assembly-40T (inc. 2-8)
1	0702-170
	Sprocket Assembly-39T (inc. 2-8) (Over 5,000 ft Alt.)
2	N/A
	² Sprocket
3	0602-144
	² Retainer, Spring
4	0602-133
	² Pin, Slip
5	0602-138
	² Spring, Compression
6	0623-182
	² Screw, Cap
7	0123-430
	² Nut, Lock
8	0602-016
	² Bearing
9	0602-012
	Spacer, Shaft
10	1602-042
	Chain-72P
10	1602-041
	Chain-70P (Over 5,000 ft Alt.)
11	1602-048
	Extension, Driveshaft
12	0702-048
	Gear, Reverse-55T (inc. 13-15)
13	0602-023
	² Washer, Thrust
14	0602-022
	² Bearing, Thrust
15	0602-024
	² Ring, Retaining
16	8002-231
	Screw, Cap
17	1602-046
	Washer, Tab Lock
18	8050-272
	Washer
19	0702-372
	Retainer, Shaft (inc. 20)
20	8070-153
	² Pin, Spring
21	0602-028
	Spring, Return
22	0602-872
	Shaft, Reverse
23	0702-365
	Idler, Reverse-Assembly-19T (inc. 24)
24	1602-045
	² Bearing
25	0602-366
	Aligner, Idler-Pin
26	0702-323
	Idler, Reverse-22T (inc. 27)
27	0602-205
	² Bearing, Caged
28	0602-215
	Spacer, Reverse Idler
29	1602-044
	Washer, Thrust
30	8020-130
	Screw, Cap
31	8041-426
	Nut, Lock
32	1602-052
	Bearing, 7/8 in.
33	0107-003
	Seal, O-Ring
34	1602-521
	Plate, Flange
35	8040-426
	Nut, Lock
36	0602-455
	Sprocket-22T
36	0602-444
	Sprocket-19T (Over 5,000 ft Alt.)
37	0623-231
	Washer, Spring
38	0623-465
	Nut, Lock
39	1602-051
	Bearing, 1 in.
40	0638-881
	Retainer, Shaft**