MTD 13AH451F352 User Manual

13AH451F352 (1997)Page 1 of 24

Steering Assembly/Axle, Front/Wheels, Front

Ref # Part Number Qty Description

1 17584A Front Axle Ass'y. - R. H. 2 17585A Front Axle Ass'y. - L. H. 3 683-0055 Steering Arm 4 710-0152 Hex Bolt 3/8-24 x 1" Lg. 5 710-0538 Hex Bolt 5/16-18 x .62" (Spec.) 6 710-0772 Hex Bolt 5/16-24 x 2" Lg. 7 723-3018 Ball Joint 3/8-24 Thd.

723-0448 Ball Joint 7/16-20 Thd. (For model 450) 8 711-1117A Steering Drag Link New Part 9 712-3057 Hex Lock Nut 5/16-24 Thd.

10 712-0214 Hex Nut 3/8-24 Thd. New Part 11 712-3010 Hex Nut 5/16-18 Thd. (Gr. 5) 12 712-0262 Hex Jam Nut 3/8-24 Thd.

13AH451F352 (1997)Page 2 of 24

13 714-0470 Cotter Pin 1/8 Dia. 14 717-0622A Steering Gear Segment 15 723-0448 Drag Link Ball Joint 3/8-24 Thd. 16 726-0214 Push Cap 17 736-0119 Lock Washer 5/16" I.D. 18 736-0169 Lock Washer 3/8" I.D. 19 736-0187 Fl-Washer .64" I.D. x 1.24" 20 736-0343 Fl-Washer .340" I.D. x 1.125" 22 736-0271 Spring Washer .32" I.D. x .62" 23 736-0285 Fl-Washer .635" I.D. x 1.585" 24 17198A Retainer Plate 25 738-0141 Shld. Bolt .437" Dia. x .350" 26 738-0937 Steering Shaft 27 741-0659 Hex Flange Brg. .632" I.D. 28 747-0753 Tie Rod (Adjustable)

747-0861 Tie Rod (Non-Adjustable)

29 750-0532 Spacer .985" I.D. 30 750-0535 Spacer .380" I.D. 31 17548 Front Pivot Bar Support Brkt. 32 17547 Rear Pivot Bar Support Brkt. 33 683-0128 Pivot Bar Ass'y. Ass'y. 35 634-0087 Front Wheel Ass'y. Comp. (15" x 6" w/Plastic Bearing)

734-0864 Tire only (15" x 6" w/Plastic or Ball Bearing)

634-0088 Rim only (15" x 6" w/Plastic Bearing)

737-0211A Grease Fitting (15" x 6" w/Plastic Bearing)

737-0212 Grease Plug (15" x 6" w/Plastic Bearing) (Optional)

35 634-0091 Front Wheel Ass'y. Comp. (15" x 6" w/Ball Bearing)

734-0864 Tire only (15" x 6" w/Plastic or Ball Bearing)

634-0090 Rim only (15" x 6" w/Ball Bearing)

737-0280 Grease Fitting (15" x 6" w/Ball Bearing) (Optional)

37 734-0255 Air Valve (15" x 6" w/Plastic or Ball Bearing) 38 741-0487A Bearing (15" x 6" w/Plastic Bearing)

741-0569 Bearing (15" x 6" w/Ball Bearing)

42 710-0643 Hex Lock Bolt 5/16-18 x 1" Lg. (Gr. 5) 43 741-0501 Steering Column Brg. 44 710-0837 Cr-Sunk Scr. #10 x 5/8" Lg. 45 731-1693 Steering Wheel

731-1687 Steering Wheel (Uses Square Steering Wheel Cap)

46 731-0220 Steering Wheel Cap (Round)

731-1459 Steering Wheel Cap w/MTD Logo (Square)

731-1460 Steering Wheel Cap w/Private Label Logo (Square)

47 731-0484A Hub Cap 48 731-0954 Bellow Steering Column

Steering Assembly/Axle, Front/Wheels, Front

Ref # Part Number Qty Description

49 736-0242 Bell-Washer .345" I.D. x .88" 50 712-0431 Flanged Lock Nut 3/8-16 Thd. 51 738-0527 Shld. Bolt 1/2" Dia. x 2.04" 52 736-0356 Bell-Washer .39" x 1.38" O.D. 54 731-1649 Axle Cap 55 783-0255 Pivot Bar Side Plate - L.H. 56 783-0256 Pivot Bar Side Plate - R.H. 58 710-0604 Hex Washer Tap Scr. 5/16-18 x .62" Lg. 59 736-0217 Lock Washer 3/8" I.D. (H.D.) 61 741-0225 Hex Flange Bearing .634" Dia. 62 710-0459 Hex Bolt 3/8-24 x 1.5" Lg. 63 712-0711 Hex Jam Nut 3/8-24 Thd. 66 727-0425A Spring Clip

13AH451F352 (1997)Page 3 of 24

67 734-1612A Hub Cap (Beige) New Part

734-1613A Hub Cap (Gray) New Part

68 710-0459 Hex Bolt 3/8-24 x 1.5" Lg. 69 712-0241 Hex Nut 3/8-24 Thd. 70 712-0158 Lock Nut 5/16-18 Thd. New Part

13AH451F352 (1997)Page 4 of 24

Seat/Battery/Fender/Dash Panel/Fuel Tank

Ref # Part Number Qty Description

1 17932 Gas Tank Support Brkt. 2 17933A Pedestal 3 710-3025 Hex Bolt 5/16-18 x .75" Lg. New Part 4 925-0963 Bulb 5 710-0258 Hex Bolt 1/4 x .62" Lg. 6 925-1649 Socket 7 712-0267 Hex Nut 5/16-18 Thd. 8 725-0634 Light Switch (Optional) 9 751-0603 Gas Cap

10 726-0205 Hose Clamp 11 726-0209 Cable Tie 12 736-0222 Lock Washer 1/4" I.D. New Part 13 725-0267 Ignition Switch: 5 Pin

13AH451F352 (1997)Page 5 of 24

14 725-0201 Ignition Key 15 751-0553 Fuel Tank 16 751-0535-15 Gas Line 15" Long 17 761-0194 Blade Brake Ass'y. 18 710-0134 Carriage Bolt 1/4-20 x .62" 19 710-0793 Ribbed Neck Bolt 3/8-24 x .8" 20 783-0039A Seat Pivot Brkt. New Part 21 783-0354 Rear Fender 22 17704 Seat Hinge Support Brkt. - R.H. 23 17703 Seat Hinge Support Brkt. - L.H. 24 17553 Deck Lift Index Brkt. 25 725-1705C Battery, Dry New Part

725-1704 Battery, Wet

26 710-0817 Hex Self-Tap Screw 5/6-18 1.25" Lg. 27 710-0255 Truss Mach. Scr. 1/4-20 x .75" Lg. 28 710-0726 Hex AB-Tap Scr. 5/16 x .75" Lg. 29 710-1017 Torx Mach. AB-Tap Scr. 1/4 x .62" Lg. 30 710-0870 Hex Self-Tap Scr. 3/8-16 x .62" Lg.(Gr. 5) 31 712-0287 Hex Nut 1/4-20 Thd. 32 736-0607 External Lock Washer 5/16" I.D. 33 783-0349 Battery Tray 34 732-0588 Compression Spring 36 736-0242 Bell-Washer 5/16" I.D. 37 736-0329 Lock Washer 1/4" I.D. 38 777-9206 Label 40 736-0270 Bell-Washer .265" I.D. x .75" 41 710-0589 Screw 45 931-1097E Grille 48 783-0250 Hood For model (450 & 470)

17941 Hood For model (451 & 471)

49 736-0217 Lock Washer 3/8" I.D.H.D. 50 712-0241 Hex Lock Nut 3/8-24 Thd. 53 725-0308C Foot Pad - R.H. New Part 54 725-0309C Foot Pad - L.H. New Part 57 912-3027 Locknut 62 732-0704 Spring 65 736-0342 Washer 66 938-0952 Bolt 67 749-0914 Support 68 731-0511-81 Trim Strip 81" Lg. 72 746-0616A Choke Control 73 831-0823A Throttle Control Box 74 710-0779A Truss AB-Tap Scr. #10 x .5"

Seat/Battery/Fender/Dash Panel/Fuel Tank

Ref # Part Number Qty Description

75 746-0776 Throttle Wire (B&S)

746-0638 Throttle Wire (Tec.)

76 757-0345 Seat Assembly (Low Back)

757-0338 Seat Assembly (Medium Back)

757-0348 Seat Assembly (High Back)

757-0364 Seat Assembly (Low Back-Yellow)

78 736-0159 Flat Washer .344" I.D. x .88" O.D. 79 722-0160 Bushing 83 710-0227 Hex Tap Scr. #8 x .5" Lg. 84 725-1439 Safety Switch (Inner) 85 732-0581B Ext. Spring 5.31" Lg. 86 17239A Seat Lift Brkt. 87 726-0278 Insulator Boss Plate

13AH451F352 (1997)Page 6 of 24

88 738-0155 Shld. Bolt .437" Dia. x .162" Lg. 89 738-0296 Shld. Bolt .437" Dia. x .268" Lg. 90 736-0141 Spring Washer .445" I.D. x .75" 91 710-0604 Hex Washer Hd. Scr. 5/16-18 x .62" Lg. 92 726-0279 Insulator Plate 94 723-0423 Center Foot Pad (Optional) 95 725-1303 Safety Switch (Outer) 96 731-1228 Dash Panel (w/Amp & Light switch)

731-1502 Dash Panel (w/o Amp & Light switch)

97 17782 Retainer Clip

99 926-0130 Nut 100 914-0104 Pin 101 931-1099A Lens

931-1767 Lens w/Logo 102 725-0925 Ammeter (Optional) 103 712-3007 Hex Jam Nut 5/16-18 Thd. 104 710-0599 Hex Washer Hd. Tap Scr. 1/4-20 x .5". 105 726-0211 U-Nut 5/16-18 Thd. 106 736-0222 Ext. Lock Washer 1/4" I.D. 107 710-3015 Hex Bolt 1/4-20 x .75" Lg. 108 712-0271 Hex Sems Nut 1/4-20 Thd. 111 723-0444 Battery Strap 112 725-0689 Battery Cap

13AH451F352 (1997)Page 7 of 24 Deck Assembly (star blade)

Ref # Part Number Qty Description

2 710-1260 Hex Washer: TT-Tap Scr. 5/16-18 x .75" Lg. 3 683-0119 38" Deck Assembly: w/Wheels

813-04244 38" Deck Assembly (For service only)

4 783-0343 Belt Guard, Deck: 5" Dia. 7 712-0291 Hex Lock Nut 1/4-20 Thd.

8 710-0258 Hex Bolt 1/4-20 x .62" 10 711-0792 Hinge Pin 13 712-0181 Hex Top Lock Nut 3/8-16 Thd. 14 712-3006 Hex Nut 1/4-20 Thd. Gr. 5 17 734-0973 Deck Wheel 5" 18 736-0105 Bell Washer 0.40" I.D. x .88" O.D. 22 738-0373 Shoulder Bolt .498" Dia. x 1.53" 23 742-0610 3 in 1 Star Blade 26 754-0329A V-Belt

13AH451F352 (1997)Page 8 of 24 Deck Assembly (star blade)

27 736-0270 Bell Washer 1/4" I.D. 28 783-0342 Brake Disc 35 712-0417A Hex Flange Nut 5/8-18 Thd. 39 618-0138 Blade Spindle Ass'y. (Includes ref. 28, 35, 42) 42 756-0969 5" Dia. Deck Pulley 52 703-1693 Hinge Mtg. Bracket 53 732-0602 Torsion Spring 54 726-0106 Push Nut 55 731-1032 Chute Ass'y. Comp. (Includes ref. 10, 52, 53, 54, 55) 56 710-0597 Hex Bolt 1/4-20 x 1" Lg. 57 712-3087 Wing Nut 1/4-20 Thd. 58 731-1643 Mulching Plug 59 16606 Retainer Hook Bracket 60 712-0271 Hex Sems Nut 1/4-20 Thd. 61 710-0258 Hex Bolt 1/4-20 x .62" Lg.

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