Gas Walk-Behind Mower

Model # 340630100101-340630199999 Official Troybilt walk-behind lawn mower

Here are the diagrams and repair parts for Official Troybilt 340630100101-340630199999 walk-behind lawn mower, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for
340630100101-340630199999 Walk-Behind Mowers
Screw 1740496
Screw

Part #1740496

Replaced by #710-1260A

?
Manufacturer substitution
This part replaces 1740496. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.47
18% OFF Phone Price : $5.47
In Stock
Lock Nut 1764070
#53

Handle assembly diagram

Lock nut

Part #1764070

Replaced by #712-3054

?
Manufacturer substitution
This part replaces 1764070. Substitute parts can look different from the original.
This item is not returnable
In Stock
Ledger Rivet 1768296
#18

Blade diagram

Ledger rivet

Part #1768296

Replaced by #1768296

?
Manufacturer substitution
This part replaces 1768296. Substitute parts can look different from the original.
In Stock
Paint Red 1900706
#316

Handle assembly diagram

Paint red

Part #1900706

Replaced by #788-0638A

?
Manufacturer substitution
This part replaces 1900706. Substitute parts can look different from the original.
This item is not returnable
In Stock
Rivet Section 1768294
#10

Blade diagram

Rivet section

Part #1768294

Replaced by #1768294

?
Manufacturer substitution
This part replaces 1768294. Substitute parts can look different from the original.
In Stock
Lock Washer 1110645
Lock washer

Part #1110645

Replaced by #936-0104

?
Manufacturer substitution
This part replaces 1110645. Substitute parts can look different from the original.
In Stock
Runner 1766767
#14

Blade diagram

Runner

Part #1766767

Replaced by #1766767

?
Manufacturer substitution
This part replaces 1766767. Substitute parts can look different from the original.
In Stock
Idler Sheave 1713803
#91

Engine diagram

Idler sheave

Part #1713803

Replaced by #956-3054

?
Manufacturer substitution
This part replaces 1713803. Substitute parts can look different from the original.
In Stock
Intrnl Lckws 1766751
#25

Blade diagram

Intrnl lckws

Part #1766751

Replaced by #936-0104

?
Manufacturer substitution
This part replaces 1766751. Substitute parts can look different from the original.
In Stock
V-belt 1767142
#47

Engine diagram

V-belt

Part #1767142

Replaced by #1767142

?
Manufacturer substitution
This part replaces 1767142. Substitute parts can look different from the original.

Get free shipping with Automatic Reorder

In Stock

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to rebuild a lawn mower carburetor

How to rebuild a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower wheel

How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…