Models > 31AM63LF704

31AM63LF704 (2008) MTD Snow Blower - Overview

Sections of the 31AM63LF704

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Manuals & Care Guides for 31AM63LF704

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Shear Pin, .25 – Part Number: 738-04124A
Shear Pin, .25
PartSelect #: PS9110822
Manufacturer #: 738-04124A
This individually sold shear pin is an OEM replacement that is most typically used in snowblowers but can also be used within snowblower attachments for lawn tractors. Its main uses are connecting the...
$3.99
  In Stock
Bow Tie Cotter Pin – Part Number: 714-04040
Bow Tie Cotter Pin
PartSelect #: PS9096195
Manufacturer #: 714-04040
Sourced directly from the manufacturer, this replacement part is designed to secure otherwise loose parts in place, allowing the machine to operate properly. This Bow Tie Cotter Pin is not part of a k...
$3.99
  In Stock
Self-Tapping Screw, 5/16-18, .750 – Part Number: 710-04484
Self-Tapping Screw, 5/16-18, .750
PartSelect #: PS9086265
Manufacturer #: 710-04484
$3.99
  In Stock
Speed Selector Cable – Part Number: 946-04396A
Speed Selector Cable
PartSelect #: PS9166871
Manufacturer #: 946-04396A
This speed selector cable is sourced from the original manufacturer and consists of a cable enclosed in an outer protective casing. It connects the control panel to the transmission/drive system of th...
$19.72
  In Stock
Nut, Flange Lock, 5/16-18, Grf – Part Number: 712-04063
Nut, Flange Lock, 5/16-18, Grf
PartSelect #: PS9092936
Manufacturer #: 712-04063
This nut is a manufacturer-approved replacement part for various lawn and garden equipment. It is sold individually, not as part of a kit or assembly. Also referred to as a Lock Nut, it is resistant t...
$3.99
  In Stock
Carriage Bolt, 5/16-18 x .75 – Part Number: 710-0451
Carriage Bolt, 5/16-18 x .75
PartSelect #: PS10001568
Manufacturer #: 710-0451
This carriage bolt measures 5/16-18 x .75 and fastens two parts in your machine together. It has a round domed head and a square underside so the bolt does not rotate once it has been secured into pla...
$3.99
  In Stock
Slide Shoe – Part Number: 784-5580-0637
Slide Shoe
PartSelect #: PS9135084
Manufacturer #: 784-5580-0637
This Slide Shoe is rated as "Easy" to install and requires a wrench set. It is a manufacturer-approved part that comes in black and is constructed of metal. The part is used to help the snowblower sli...
$23.05
  In Stock
Nut, Flange Lock, 3/8-16, Grf – Part Number: 712-04065
Nut, Flange Lock, 3/8-16, Grf
PartSelect #: PS9095080
Manufacturer #: 712-04065
Designed for use in various models of lawn and garden equipment, this part is not sold as part of a kit or assembly. It is made of metal, is gold in color, and is sold individually. This part may also...
$3.99
  In Stock
Nut, Flange Lock, 1/4-20, Grf – Part Number: 712-04064
Nut, Flange Lock, 1/4-20, Grf
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PartSelect #: PS9299574
Manufacturer #: 712-04064
Also referred to as a Lock Nut or Flange Lock, this nut is designed for use with various lawn and garden equipment. The purpose of this part is to hold parts in place while resisting loosening when pr...
$3.99
  In Stock
Key – Part Number: 951-10630
Key
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PartSelect #: PS9172543
Manufacturer #: 951-10630
This key a genuine manufacturer-sourced replacement part for use with outdoor equipment. They key is inserted into the ignition to power on the equipment. It is made of durable plastic and is approxim...
$6.64
  In Stock
Fuel Tank Assembly – Part Number: 951-10653B
Fuel Tank Assembly
PartSelect #: PS9171146
Manufacturer #: 951-10653B
$76.66
  In Stock
Hex Flange Bearing – Part Number: 941-0245
Hex Flange Bearing
PartSelect #: PS9178250
Manufacturer #: 941-0245
Used mainly in snow blowers, this flange bearing is typically installed on the axle and creates a tight fit with little friction while still allowing for movement.?Your equipment will likely feature m...
$9.91
  In Stock

Questions And Answers for 31AM63LF704

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Original shave plate badly worn
With WD-40 or equivalent, spray the four nuts on the underside of the snow blower housing that hold the shave plate to the housing. Also spray the two bolts that hold the shave plate to the side of the housing. Let sit for a few minutes and using a 1/2" box end wrench remove the four nuts on the bottom of the housing. If necessary, apply heat with a torch to loosen. Using a 9/16" box end wrench, remove the nuts on the sides (these also hold the adjustable skid feet). It is recommended that the bottom bolts and nuts be replaced with 5/16-18 X 3/4" long zinc plated carriage bolts using zinc plated washers and ny-lock nuts. It is also recommended that all of th screw threads be coated with an anti- seize lubricant so disassembly at a later date will be easy.
Parts Used:
Shave Plate 26&#34
  • John from HARRISVILLE, NH
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Wrench set
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