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MTD
Gas Snowblower

Model # 31AS63EE793 Official MTD snow thrower

Here are the diagrams and repair parts for Official MTD 31AS63EE793 snow thrower, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 179 parts  |
Snowblower Auger Clutch Cable 946-04230A
#17

Auger & housing diagram

Snowblower auger clutch cable

Part #946-04230A

Replaced by #946-04230B

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Manufacturer substitution
This part replaces 946-04230A. Substitute parts can look different from the original.
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$27.81 | 
18% OFF Phone Price : $33.81
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Troybilt Snowblower Shear Pin (replaces 738-04124) 738-04124A
#21

Auger & housing diagram

Troybilt snowblower shear pin (replaces 738-04124)

Part #738-04124A

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$2.99 | 
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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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$4.53 | 
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Snowblower Auger Drive Belt 954-04050
#56

Engine/wheel/gear diagram

Snowblower auger drive belt

Part #954-04050

Replaced by #256963

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Manufacturer substitution
This part replaces 954-04050. Substitute parts can look different from the original.
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$32.96 | 
15% OFF Phone Price : $38.96
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Snowblower Scraper Blade 790-00120-4044
#35

Auger & housing diagram

Snowblower scraper blade

Part #790-00120-4044

Replaced by #790-00120-0637

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Manufacturer substitution
This part replaces 790-00120-4044. Substitute parts can look different from the original.
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$35.94 | 
14% OFF Phone Price : $41.94
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Snowblower Clutch Cable (replaces 746-04229b, 946-04229) 946-04229B
#27

Engine/wheel/gear diagram

Snowblower clutch cable (replaces 746-04229b, 946-04229)

Part #946-04229B

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$29.20 | 
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Yard Machines Lawn & Garden Equipment Nut 712-04064
Yard machines lawn & garden equipment nut

Part #712-04064

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$4.49 | 
18% OFF Phone Price : $5.49
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Yard Machines Lawn Tractor Flange Nut (replaces 00012173, Wd-129-103) 712-04065
Yard machines lawn tractor flange nut (replaces 00012173, wd-129-103)

Part #712-04065

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$5.27 | 
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Toro Lawn & Garden Equipment Carriage Bolt (replaces 753-08024, 910-0451) 710-0451
Toro lawn & garden equipment carriage bolt (replaces 753-08024, 910-0451)

Part #710-0451

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$5.42 | 
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Lawn & Garden Equipment Belt 954-04260
#57

Engine/wheel/gear diagram

Lawn & garden equipment belt

Part #954-04260

Replaced by #490-501-Y005

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Manufacturer substitution
This part replaces 954-04260. Substitute parts can look different from the original.
BEST SELLER
$29.36 | 
17% OFF Phone Price : $35.36
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Why won't my snowblower throw snow far enough?

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Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

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