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MTD
Gas Snowblower

Model # 31AH55TQ799 Official MTD snow thrower

Here are the diagrams and repair parts for Official MTD 31AH55TQ799 snow thrower, as well as links to manuals and error code tables, if available.

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Owner’s manual
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Model diagram and schematic

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ALL PARTS
Showing 10 of 204 parts  |
Lawn & Garden Equipment Cotter Pin, 1/4- To 5/16-in 714-04040
Lawn & garden equipment cotter pin, 1/4- to 5/16-in

Part #714-04040

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Yard Machines Lawn & Garden Equipment Lock Nut, 5/16-18 (replaces 753-05591) 712-04063
Yard machines lawn & garden equipment lock nut, 5/16-18 (replaces 753-05591)

Part #712-04063

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$4.40 | 
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Snowblower Ground Drive Belt, 3/8 X 36-1/8-in (replaces 754-04201a, 954-04201, Oem-754-04201) 954-04201A
#56

Handles/pulleys diagram

Snowblower ground drive belt, 3/8 x 36-1/8-in (replaces 754-04201a, 954-04201, oem-754-04201)

Part #954-04201A

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Snowblower Clean-out Tool (replaces 731-2643) 931-2643
#30

Gearbox/auger/spiral diagram

Snowblower clean-out tool (replaces 731-2643)

Part #931-2643

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$25.67 | 
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Lawn Tractor Self-tapping Screw, 5/16-18 X 3/4-in (replaces 01008620) 710-04484
Lawn tractor self-tapping screw, 5/16-18 x 3/4-in (replaces 01008620)

Part #710-04484

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Lawn Tractor Screw, 1/4-20 X 5/8-in (replaces 910-1652) 710-1652
#55

Wheels/drive shaft diagram

Lawn tractor screw, 1/4-20 x 5/8-in (replaces 910-1652)

Part #710-1652

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Toro Lawn Tractor Ground Drive Idler Pulley (replaces 756-0981b) 756-04224
#35

Gearbox/auger/spiral diagram

Toro lawn tractor ground drive idler pulley (replaces 756-0981b)

Part #756-04224

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Snowblower Chute, Lower (replaces 731-06440) 731-06440A
#24

Chute & control diagram

Snowblower chute, lower (replaces 731-06440)

Part #731-06440A

$55.67 | 
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Lawn & Garden Equipment Hex Cap Screw 710-0751
#46

Wheels/drive shaft diagram

Lawn & garden equipment hex cap screw

Part #710-0751

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Snowblower Chute Adapter 731-07525
#41

Gearbox/auger/spiral diagram

Snowblower chute adapter

Part #731-07525

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$25.62 | 
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