Page 1

WEHF550A (1999 & Before) Page 1 of 12
BELT GUARD, PULLEY ASSY
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WEHF550A (1999 & Before) Page 2 of 12
BELT GUARD, PULLEY ASSY
Ref # Part Number Qty Description
1 123643X SUB= 159268
2 9484R CONDIUT CLIP T
3 86777 SUB= 750097
4 74770812 SCREW
5 73220600 NUT.HEX.3/8-16UNC
6 191316 WASHER
7 2009J PULLEY W/SPACER
8 127180X ARM.ASM.REV.IDLER
9 74760624 SUB= 74930624
10 106970X419 SUB= 106970X366
11 19091016 WASHER
12 104213X NUT-CAP TI
13 72140405 BOLT T
14 133035 BELT-V
15 2614J SUB= TH3H440
16 23230506 SET SCREW
17 2649M KEY T
18 2607J SHEAVE TI
19 110550X BOLT TI
20 1200036 RING, KLIP
21 73350600 NUT
22 9178R SUB= 75673
23 674A30 IDLER ARM TI
24 74760620 SUB= 74780620
25 106968X SHAFT IDLER TI
26 73350500 JAM NUT TI
27 73220400 SUB= 50675
28 10040400 LOCKWASHER
29 109227X PAD IDLER TI
30 23200404 SET SCREW
31 101189L ENGINE PULLEY TI
Page 3

WEHF550A (1999 & Before) Page 3 of 12
DECALS
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WEHF550A (1999 & Before) Page 4 of 12
DECALS
Ref # Part Number Qty Description
1 132591 NLA
2 137686 DECAL.PNL.HANDLE
3 137685 DECAL GUARD BELT
4 137667 DECAL.SHIELD.TINE
5 121753X DECAL REVERSE
6 110614X DECAL TI
7 110612X DECAL TI
8 121543X SUB= 271948
9 120076X SUB= 120075X
139446 MANUAL.O.WEHF550A
139447 MANUAL.O.WEHF550A
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WEHF550A (1999 & Before) Page 5 of 12
HANDLE ASSEMBLY
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WEHF550A (1999 & Before) Page 6 of 12
HANDLE ASSEMBLY
Ref # Part Number Qty Description
1 131268X419 HANDLE BRACKET
2 72140512 BOLT
3 9266R SUB= 624A78
4 2623J SUB= 2623J500
5 73680500 SUB= 73690500
6 19111116 WASHER
7 19121414 WASHER
8 136376 KNOB HANDLE
9 471J BOLT CT
10 10040500 LOCKWASHER
11 73220500 NUT.HEX.5/16-18
12 98000129 NUT
13 72140506 BOLT
14 674A150419 SUB= 674A150366
15 72110510 BOLT
16 2624J SUB= 2624J500
17 106932X KNOB T(3/8 HOLE)
18 3066J CABLE CLUTCH T
19 2635J CONTROL LEVER TI
20 23200405 SCREW
21 12000027 E-RING
22 101248K ROD REVERSE TI
23 1778E RIVET.RD.HD.DRILL
24 52613J ROD REVERSE LOWER
25 19131316 WASHER
26 76020412 COTTER PIN
27 76020308 SUB= 3145
28 19131312 WASHER
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WEHF550A (1999 & Before) Page 7 of 12
TINE ASSEMBLY
Page 8

WEHF550A (1999 & Before) Page 8 of 12
TINE ASSEMBLY
Ref # Part Number Qty Description
1 674A66 TINE OUTER RH T
2 3146R RETAINER.SPRING
3 674A64 SUB= 156924
4 674A63 TINE.INNER.LH
5 674A65 TINE.OUTER.LH.T
6 4929H RIVET.PAN HD.1.75
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WEHF550A (1999 & Before) Page 9 of 12
TRANSMISSION ASSEMBLY
Page 10

WEHF550A (1999 & Before) Page 10 of 12
TRANSMISSION ASSEMBLY
Ref # Part Number Qty Description
1 74760524 BOLT.HEX.5/16-1.5
2 74610652 BOLT.3/8-24X3.75
3 19131311 WASHER
4 10040600 LOCKWASHER
5 7810H GRIPCO NUT
6 9056R419 TINE SHIELD
7 1949J SUB= 1949J500
8 110519X BRACKET.ENG.LH.
9 10040500 LOCKWASHER
10 73220500 NUT.HEX.5/16-18
11 74760544 SUB= 74780544
12 126669X SUB= 532126669
13 19171616 WASHER
14 9173R SPLIT SPACER RT
15 73510500 NUT
16 19091412 WASHER
17 19092016 WASHER
18 10040400 LOCKWASHER
19 74610412 BOLT
20 REFER TO IMAGE
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WEHF550A (1999 & Before) Page 11 of 12
WHEEL, DEPTH STAKE ASSY
Page 12

WEHF550A (1999 & Before) Page 12 of 12
WHEEL, DEPTH STAKE ASSY
Ref # Part Number Qty Description
1 9194R DRILLED RIVET RT
2 74760520 BOLT
3 74760512 BOLT
4 73220500 NUT.HEX.5/16-18
5 10040500 LOCKWASHER
6 7810H GRIPCO NUT
7 4921H SPRING.RETAINER
8 1952J SUB= 1952J500
9 122233X SUB= 2582J
10 326J SUB= 4929H
11 74610624 BOLT.3/8-24X1-1/2
12 74760524 BOLT.HEX.5/16-1.5
13 1951J SUB= 1951J500
14 120958X WASHER
15 5388J STAKE SPRING TI
16 121117X BOLT SHOULDER
17 139488 WHEEL.8X1.75.YELL
18 19131311 WASHER
19 9190R SUB= 9190R500
20 73680600 SUB= 73690600
21 74760516 SUB= 77394