15
Illustrated
Parts List
To order
replacement parts,
call the Customer
Service Line at
1-800-800-7310
or visit
www.mtdproducts.com
IMPORTANT
For a proper working
machine, use Factory
Approved Parts.
V-belts are designed to
engage and disengage
safely. A substitute
(non OEM) V-belt can
be dangerous by not
disengaging completely.
Ref.
No.
Part No. Description
1 618-04456 Spindle Assembly Pulley 6.3 Dia
2 683-0254B Deck Hanger Bracket Assy. LH
3 683-04138B Brake Assembly, 42” Deck
4 683-04167 Brake Assembly, 42” Deck
5 683-04261 Deck Assembly 42” W/Whl Brkt.
6 710-0216 Screw, 3/8-16 x .75 GR5
7 710-0347 Screw, 3/8-16 x 1.75 GR5
8 710-0510 Screw, 7/16-20 x 3.00 GR5
9 710-0528 Screw, 5/16-18 x 1.25 GR5
10 710-0604A Screw, 5/16-18 x 0.625
11 710-0623 Screw, 3/8-16 x 0.750
12 710-0653 Screw, 1/4-20 x 0.375
13 710-0726 Screw, 5/16-12 x 0.750
14 710-0778 Screw, 1/4-20 x 1.500
15 710-1260A Screw, 5/16-18 x 0.750
16 710-3005 Screw, 3/8-16 x 1.25
17 710-3015 Screw, 1/4-20 x .75
18 710-3144 Screw, 3/8-16 x 2.00
19 712-0206 Hex Nut, 1/2-13
20 712-04063 Flange Lock Nut, 5/16-18
21 712-04064 Flange Lock Nut, 1/4-20
22 712-04065 Flange Lock Nut, 3/8-16
23 712-0417A Flange Nut, 5/8-18
24 712-0459 Flange Lock Nut, 7/16-20
25 712-0641 Hex Nut, M16-1.5
26 712-3006 Hex Nut, 1/4-20
27 712-3083 Hex Lock Nut, 1/2-13
28 714-0104 Cotter Pin, .072 Dia. x 1.13 Lg.
29 714-0470 Cotter Pin, 1/8 x 1.25
30 717-04074 Deck Gear Adjustment
31 719-04233 Idler Bracket, Cast 42” Deck
32 721-04041 Water Nozzle Adapter
33 726-0233 Push Nut, .25 ID x .50 OD
34 732-0306A Compression Spring .531 x 1.75
35 732-04287 Extension Spring, .500 x 6.375
36 732-0459C Extension Spring, .94 x 6.74
Ref.
No.
Part No. Description
37 732-0470A Extension Spring, .53 x 4.75
38 734-0973 Deck Wheel, 5.0 x 1.38
39 735-0271A Bumper, .62 Dia. x .3
40 736-0119 Lock Washer, 5/16
41 736-0173 Flat Washer, .28 x .74 x .063
42 736-0225 Lock Washer, 5/8
43 736-0270 Bell Washer, .265 x.75 x .062
44 736-0300 Flat Washer, .406 x .875 x .059
45 736-0322 Flat Washer, .450 x 1.250 x .164
46 737-04003C Deck Water Nozzle
47 738-0373 Shoulder Bolt, .496 x 1.525
48 738-04162A Shoulder Spacer, .8840 x .190
49 738-04166 Shoulder Spacer, .5000 X .1475
50 738-04272 Shoulder Screw, .374 x 1.16
51 742-0616A 3 in 1 Star Blade 21.23”LG
52 747-04269A Adjustible Front Deck Rod,
53 747-04307 Belt-Keeper Rod, 42”
54 747-04501 Brake Control Ride, 42”
55 747-04530 Belt Keeper Rod, 42” Idler
56 747-1116 Deck Release Handle Rod
57 748-04069 Deck Lift Pivot Cup
58 750-04637A Spacer, .455 X .697 X 1.585
59 750-0566A Spacer, .260 x .372 x 1.030
60 754-04045 V-Belt
61 756-04129 Idler Pulley, 4.25”Dia.
62 783-04327B Belt Covers, 6.00 Dia.
63 783-04740 Cable Deck Engage Bracket
64 783-05490 Support Bracket
65 736-0187 Flat Washer, .64 x 1.24 x .06
66 738-04146 Bolt Plug, M16 x 1.5
67 710-0134 Carriage Screw, 1/4-20 x .62
68 710-0599 Screw, 1/4-20, 0.500
69 712-3087 Wing Nut, 1/4-20
70 731-2363 Mulch Plug
71 783-1146A Deck Skirt, 42” Deck
72 731-1032B Discharge Chute Assembly