Primary
Chain
Case
& Smooth
Clutch
REF NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
2O
21
22
23
24
25
26
27
28
29
3O
31
32
33
34
CRAFTSMAN
28" 107.280340
PART NO.
7052683YP
7041136YP
7028761YP
7011121SM
7010756YP
7018963YP
7010614YP
7039778YP
7010942YP
7011086YP
7040355YP
7010941YP
7090307YP
7022785YP
7010776YP
7011024YP
7091505YP
7019260YP
7027981YP
7053114YP
7059443YP
7053103YP
7014523YP
7032331YP
7092081YP
7052497YP
7012313SM
7090303YP
7091294SM
7072593YP
7091504YP
7072406YP
7061017YP
7061197YP
QTY.
1
1
1
2
2
1
1
1
2
2
1
1
10
1
1
1
1
2
1
1
1
1
1
1
4
1
1
1
2
1
1
1
DESCRIPTION
ASSEMBLY,
Primary Chain Case (Includes Ref. Nos. 6 through 12)
WELDMENT,
Primary Chain Case Half, Right Hand
GASKET, Primary Chain Case
WASHER, 5/8" BelIevilIe
BEARING, .625 x 1.37 x .435
WELDMENT,
Sprocket & Shaft
KEY, #5 Woodruff
PRIMARY CHAIN CASE HALF, Left Hand
BEARING, Needle 1.355" ID x 1.6245" OD x .5" Wide
THRUST WASHER, Nylon
WELDMENT,
Hub & Sprocket
CHAIN, 46 Pitch (#35 Endless)
SCREW, 10-24 x 1/2" Hex Washer Self-Tap
ROLLER, 1-3/8 Long
RING, 1/2" External Retaining (Heavy Duty)
PLUG, 3/4" Cup Insert
NUT, 5/8-18 Hex NyIoc
O-RING, 1/2 x 5/8"
WASHER, Shim .625 x .875
ASSEMBLY,
Smooth Clutch, non-asbestos
(Includes Ref. Nos. 21 through 25)
HUB, Driven Disc Assembly
DISC, Driven (rubber tire bonded to rim)
THRUST WASHER
PLATE, Drive Disc
NUT, 5/16-24 Hex Flange Lock
ASSEMBLY,
Brake Lever (Includes brake pad & rivet)
RING, 3/8" External Retaining
NUT, 1/4-28 Hex Top Lock
WASHER, .28 x .63 x .06 Fiat, GR 5
SPACER, Brake Arm Pivot (.418/.403 long)
SCREW, 1/4-28 x 1" Hex Head Cap, (Washer Face) GR 5
SPRING, Torsional Brake Return
GREASE, Transmission
(Use 2 oz. Maximum)
KIT, Brake Return Replacement (Includes Ref. Nos. 30 & 32)
Footnotes
PTS - 33