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MTD
Front-Engine Lawn Tractor

Model # 33931A Official MTD tractor

Here are the diagrams and repair parts for Official MTD 33931A tractor, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS
Showing 10 of 393 parts  |
Lawn Tractor Screw (replaces 01000628, 01000865, 1186307, 1186308, 791-180288, 791-683298, 910-0599) 710-0599
Lawn tractor screw (replaces 01000628, 01000865, 1186307, 1186308, 791-180288, 791-683298, 910-0599)

Part #710-0599

BEST SELLER
This item is not returnable
$4.91
| 
17% OFF Phone Price : $5.91
In Stock
Yard Machines Lawn & Garden Equipment Bell Washer (replaces 936-0242) 736-0242
Yard machines lawn & garden equipment bell washer (replaces 936-0242)

Part #736-0242

This item is not returnable
$6.58
| 
13% OFF Phone Price : $7.58
In Stock
Sears Lawn Tractor Screw 710-0627
#59

Engine/lower frame diagram

Sears lawn tractor screw

Part #710-0627

This item is not returnable
$6.47
| 
13% OFF Phone Price : $7.47
Back Order
Hex Screw 710-0427
#115

Engine/lower frame diagram

Hex screw

Part #710-0427

Replaced by #710-3144

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Manufacturer substitution
This part replaces 710-0427. Substitute parts can look different from the original.
This item is not returnable
$5.64
| 
15% OFF Phone Price : $6.64
In Stock
Lock Washer 736-0119
Lock washer

Part #736-0119

Replaced by #936-0119

?
Manufacturer substitution
This part replaces 736-0119. Substitute parts can look different from the original.
This item is not returnable
$6.05
| 
14% OFF Phone Price : $7.05
In Stock
Return Brake 732-0264
#53

Engine/lower frame diagram

Return brake

Part #732-0264

Replaced by #932-0264

?
Manufacturer substitution
This part replaces 732-0264. Substitute parts can look different from the original.
This item is not returnable
$6.19
| 
14% OFF Phone Price : $7.19
In Stock
Cap Screw 710-0258
Cap screw

Part #710-0258

Replaced by #710-0751

?
Manufacturer substitution
This part replaces 710-0258. Substitute parts can look different from the original.
This item is not returnable
$5.12
| 
16% OFF Phone Price : $6.12
In Stock
High Pro Key 714-0161
#47

Drive shaft/upper housing diagram

High pro key

Part #714-0161

Replaced by #914-0161

?
Manufacturer substitution
This part replaces 714-0161. Substitute parts can look different from the original.
This item is not returnable
$6.75
| 
13% OFF Phone Price : $7.75
In Stock
Sears Snowblower Flat Washer (replaces 936-0159) 736-0159
Sears snowblower flat washer (replaces 936-0159)

Part #736-0159

This item is not returnable
$5.73
| 
15% OFF Phone Price : $6.73
In Stock
Ryobi Lawn & Garden Equipment Flat Washer 736-0204
#36

Engine/lower frame diagram

Ryobi lawn & garden equipment flat washer

Part #736-0204

This item is not returnable
$5.43
| 
16% OFF Phone Price : $6.43
In Stock

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