CRAFTSMAN
2'1" - 3HOP. SNOW THROWER
536.884561
ENGINE/DRIVE AS£EMBLY
0
42
2
1
75
Note: Always use original equipment
parts.
Use o! service/replacement
parts
other than originat paris may void your
warranty,
REF.
NO.
PART NO.
PART NAME
10
ENGINE
11
12
20
21
22
23
24
25
26
27
28
30
31
32
33
40
180077
120638
333970
180077
120838
180018
t502
313440
120393
120638
180079
313444
333594
1498
313473
320077
Engine, Model 143 973091
(See Engine pages)
Screw, 5/16-18x 75
Washer, Hvsptik
Brake Pad
Screw, 5/164 8x 75
Washer, Hvsptlk
Screw, 114-20x.82
Nut, 1/4-20 Reghexctr{k
Belt Guide
Fiatwasher 344x 69x..065
Washer, Hvsptik
Screw, 5/16-18x 1.00
idler Pivot Arm
Shoulder Bolt, 5116-18
Nut, 5/16-18 Reghexctrlk
Extension Spring
Idler Arm
'REF:
NO,,
41
42
45
46
47
50
51
52
53
60
61
62
70
71
72
75
33431OB
A|i unnumbered items are
interchangeable with opposite
side
PART NO,
333594
1496
48924
i302637
_41529
180034
120392
313443
Lt5o2
!313436
414106
121223
48921
12125
191956
319598
340847
PART NAME
Shoulder Bolt, 5/16-18
Nut, 5/16-18 Reghexctrik
Idler Pulley
Screw, 3/8-16xl .50
Nut, 3/8-16Hexjam
Screw, I/4-20xl .50 In_
Flatwasher, .28_x.63x .085
Roller, Belt Pinch
Nut, 1/4-20 Reghexctrlk
Rod, Clutch Linkage
Flatwasher, 188x38x 040
Cotter Pin .O62x.75
Engine Put]ey
Woodruff Key
Screw, t/4-20x 386qsetcp
Belt, Poly V
Owner's Manual Eng/Sp