137-320-121 Sections
MTD 137-320-121 Schematic
137-320-121 Parts by Section
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Axle-fr-rh – Part Number: 14650A
Axle-fr-rh
Fix Number FIX9262739
$161.82
  Special Order
C1
Axle Assy-lh-fr – Part Number: 16479P
Axle Assy-lh-fr
Fix Number FIX8879014
$98.24
  Special Order
C2
Steering Arm – Part Number: 983-0055-0637
Steering Arm
Fix Number FIX9313158
$61.04
  In Stock
C3
Mex Bolt 3/8-24 x 1.0" Lg. – Part Number: 710-1039
Mex Bolt 3/8-24 x 1.0" Lg.
Fix Number FIX9100927
$6.25
  In Stock
C4
Screw-hex 5/16-18 – Part Number: 710-0538
Screw-hex 5/16-18
Fix Number FIX9087375
$6.25
  In Stock
C5
Screw-hex 5/16-24 – Part Number: 710-0772
Screw-hex 5/16-24
Fix Number FIX9087806
$6.88
  Special Order
C6
Ferrule – Part Number: 911-0198
Ferrule
Fix Number FIX9153044
$21.10
  Special Order
C7
Steering Drag Link – Part Number: 711-0809
Steering Drag Link
Fix Number FIX9094067
  No Longer Available
C8
Hex L-Nut 5/16-24 Thd. – Part Number: 712-0237
Hex L-Nut 5/16-24 Thd.
Fix Number FIX9440344
$7.66
  In Stock
C9
Hex Nut 3/8-24 Thd.* – Part Number: 712-0241
Hex Nut 3/8-24 Thd.*
Fix Number FIX9299537
$6.76
  In Stock
C10
Hex Nut 5/16-18 – Part Number: 712-3010
Hex Nut 5/16-18
Fix Number FIX9440387
$6.80
  On Order
C11
NUT-HEX JAM – Part Number: 712-0711
NUT-HEX JAM
Fix Number FIX9092957
$6.25
  Special Order
C12
PIN-COTTER-1/8 DIA – Part Number: 714-0470
PIN-COTTER-1/8 DIA
Fix Number FIX19266132
$6.25
  Special Order
C13
Gear-segment – Part Number: 717-0622C
Gear-segment
Fix Number FIX9095403
$68.50
  Special Order
C14
Trimmer Ball Joint – Part Number: 923-3018
Trimmer Ball Joint
Fix Number FIX9159039
$23.25
  In Stock
C15
Cap-push – Part Number: 726-0214
Cap-push
Fix Number FIX9300605
$15.95
  In Stock
C16
Washer-lock 5/16 – Part Number: 936-0119
Washer-lock 5/16
Fix Number FIX9311087
$6.42
  In Stock
C17
Lock Washer 3/8" – Part Number: 736-0169
Lock Washer 3/8"
Fix Number FIX9412040
$6.25
  On Order
C18
Washer-fl-.640id X – Part Number: 736-0187
Washer-fl-.640id X
Fix Number FIX9109270
$6.25
  On Order
C19
Washer-Fl – Part Number: 736-0231
Washer-Fl
Fix Number FIX9409453
$7.02
  Special Order
C20
Washer-shake Proof – Part Number: 936-0271
Washer-shake Proof
Fix Number FIX9164223
$6.88
  In Stock
C22
Flat Washer,.635 x 1.589 x.06 – Part Number: 736-0285
Flat Washer,.635 x 1.589 x.06
Fix Number FIX9109370
$6.25
  In Stock
C23
Washer-fl .440 – Part Number: 936-0319
Washer-fl .440
Fix Number FIX9165179
$16.68
  Special Order
C24
Shoulder Screw, .435 X .350, 5/16-18 – Part Number: 938-0141
Shoulder Screw, .435 X .350, 5/16-18
Fix Number FIX9165079
$8.11
  Special Order
C25
Shaft-steering – Part Number: 738-0730
Shaft-steering
Fix Number FIX9108637
$130.70
  Special Order
C26
Bearing-flange – Part Number: 941-0225
Bearing-flange
Fix Number FIX9311574
$9.82
  In Stock
C27
Tie Rod 18.37 Lg. – Part Number: 747-0558
Tie Rod 18.37 Lg.
Fix Number FIX9302711
  No Longer Available
C28
Spacer – Part Number: 950-0532
Spacer
Fix Number FIX9168941
$4.99
  Special Order
C29
Spacer, .380 X .625 X .21 – Part Number: 950-0535
Spacer, .380 X .625 X .21
Fix Number FIX9312128
$6.82
  In Stock
C30
Front Pivot Bar Support Brkt. – Part Number: 16657
Front Pivot Bar Support Brkt.
Fix Number FIX8881492
$11.58
  Special Order
C31
Rear Pivot Bar Support Brkt. – Part Number: 166-58-8
Rear Pivot Bar Support Brkt.
Fix Number FIX9900542
  No Longer Available
C32
Pivot Bar Ass&#39Y. – Part Number: 17127
Pivot Bar Ass'Y.
Fix Number FIX9265553
  No Longer Available
C33
Hex Bolt 5/16-18 X .75 – Part Number: 710-3008
Hex Bolt 5/16-18 X .75
Fix Number FIX9090963
$6.25
  On Order
C34
Front Wheel Ass&#39Y. Comp. 13&#34 X 6&#34 – Part Number: 734-1422
Front Wheel Ass'Y. Comp. 13" X 6"
Fix Number FIX9117788
  No Longer Available
C35
Tire Only – Part Number: 734-1421-0901
Tire Only
Fix Number FIX10006332
$84.85
  Special Order
C35A
Kit-wheel Rim – Part Number: 753-0838-0662
Kit-wheel Rim
Fix Number FIX9131736
$135.82
  Special Order
C36
Lawn Mower Air Valve – Part Number: 934-0255
Lawn Mower Air Valve
Fix Number FIX9311038
$6.25
  In Stock
C37
Lawn Mower Plastic Flange Bearing – Part Number: 741-0487C
Lawn Mower Plastic Flange Bearing
Fix Number FIX9302372
$10.30
  In Stock
C38
Pin, Cotter, 3/32, 1.0 – Part Number: 714-0111
Pin, Cotter, 3/32, 1.0
Fix Number FIX9440433
$7.36
  In Stock
C40
Use 936-0185 – Part Number: 736-0185
Use 936-0185
Fix Number FIX9416180
$6.25
  On Order
C41
Nut-5/16x 24 – Part Number: 912-3057
Nut-5/16x 24
Fix Number FIX9309235
$10.40
  In Stock
C42
Bearing-steering – Part Number: 941-0501
Bearing-steering
Fix Number FIX9178730
$3.99
  Special Order
C43
Screw-oval Hd 10 X – Part Number: 710-0837
Screw-oval Hd 10 X
Fix Number FIX9090347
$6.76
  In Stock
C44
Wheel-steering – Part Number: 931-0806A
Wheel-steering
Fix Number FIX9174188
$72.75
  Special Order
C45
Steering Wheel Cap – Part Number: 931-0220
Steering Wheel Cap
Fix Number FIX10031535
  No Longer Available
C46
Lawn Mower Hub Cap – Part Number: 931-0484A
Lawn Mower Hub Cap
Fix Number FIX9310862
$8.97
  In Stock
C47
Steering Bellow-4.5&#34 – Part Number: 731-0559B
Steering Bellow-4.5"
Fix Number FIX9301039
$25.78
  Special Order
C48
Wsh, Bell., .34 x .872 x .06 – Part Number: 736-0242
Wsh, Bell., .34 x .872 x .06
Fix Number FIX9118681
$6.58
  In Stock
C49
Nut – Part Number: 712-0798
Nut
Fix Number FIX9299610
$6.25
  In Stock
C50
Shld. Bolt 1/2&#34 Dia. X 2.32&#34 – Part Number: 738-0365
Shld. Bolt 1/2" Dia. X 2.32"
Fix Number FIX10006833
$6.46
  Special Order
C51