Troybilt
Gas Walk-Behind Mower

Model #34023 Troybilt walk-behind lawn mower

Here are the diagrams and repair parts for Troybilt 34023 walk-behind lawn mower, as well as links to manuals and error code tables, if available.


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Showing 10 of 160 parts

Lawn & Garden Equipment Lock Nut

#29

Engines, mower deck and blade assemblies Diagram

Lawn & garden equipment lock nut

Part #912-3000
?
Manufacturer substitution
This part replaces 1733398. Substitute parts can look different from the original.
This part replaces 1733398
This item is not returnable
$2.66 | 
14% OFF MSRP:$3.10

In Stock

Igniter Switch

#41

Engines, mower deck and blade assemblies Diagram

Igniter switch

Part #1768443
?
Manufacturer substitution
This part replaces 1768443. Substitute parts can look different from the original.
This part replaces 1768443
$37.10

In Stock

Scr-set Sq 1

#24

Wheel drive assemblies--models 34021, 34022, 34023, 34311 Diagram

Scr-set sq 1

Part #1903631
?
Manufacturer substitution
This part replaces 1103440. Substitute parts can look different from the original.
This part replaces 1103440
This item is not returnable
$2.31

In Stock

Lawn Mower Drive Pinion Gear

#26

Cutting height control and wheel assemblies Diagram

Lawn mower drive pinion gear

Part #1764570099
?
Manufacturer substitution
This part replaces 1764570. Substitute parts can look different from the original.
This part replaces 1764570
$7.88

In Stock

Axle Disc Kit

#28

Cutting height control and wheel assemblies Diagram

Axle disc kit

Part #1903685
?
Manufacturer substitution
This part replaces 1764383. Substitute parts can look different from the original.
This part replaces 1764383
$103.09

In Stock

Lawn Tractor Cable Tie

#33

Handlebar and mower controls--models 34022 and 34023 Diagram

Lawn tractor cable tie

Part #726-0178
?
Manufacturer substitution
This part replaces 1763682. Substitute parts can look different from the original.
This part replaces 1763682
This item is not returnable
$2.11

In Stock

Lawn Mower Wheel

#20

Cutting height control and wheel assemblies Diagram

Lawn mower wheel

Part #753-08091
?
Manufacturer substitution
This part replaces 1765740. Substitute parts can look different from the original.
This part replaces 1765740
$29.01 | 
15% OFF MSRP:$34.00

In Stock

Scr-hw M10-2

#19

Wheel drive assemblies--models 34021, 34022, 34023, 34311 Diagram

Scr-hw m10-2

Part #1767754
?
Manufacturer substitution
This part replaces 1767754. Substitute parts can look different from the original.
This part replaces 1767754
This item is not returnable
$2.64 | 
20% OFF MSRP:$3.30

In Stock

Clevis Pin

#9

Handlebar and mower controls--models 34022 and 34023 Diagram

Clevis pin

Part #911-0813
?
Manufacturer substitution
This part replaces 1766536. Substitute parts can look different from the original.
This part replaces 1766536
This item is not returnable
$4.58

In Stock

Lawn & Garden Equipment Cotter Pin

#14

Wheel drive assemblies--models 34021, 34022, 34023, 34311 Diagram

Lawn & garden equipment cotter pin

Part #714-04048
?
Manufacturer substitution
This part replaces 9338. Substitute parts can look different from the original.
This part replaces 9338
This item is not returnable
$5.59 | 
5% OFF MSRP:$5.90

In Stock

Symptoms for gas walk-behind mowers

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

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel
Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade
Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent
Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up
Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key
Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, bad ignition coil

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.

March 1, 2016
By Lyle Weischwill
How to replace a lawn mower drive cable

The drive cable engages the transmission to spin the drive wheels and move the mower across the grass. Replace the drive cable if it's broken or frozen up inside the sheath.

Repair difficulty
Time required
 60 minutes or less
March 1, 2016
By Lyle Weischwill
How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged.

Repair difficulty
Time required
 15 minutes or less
April 1, 2013
By Lyle Weischwill
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

Articles and videos common to all walk-behind mowers

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

October 1, 2019

Types of walk-behind mower blades video

By Sears PartsDirect staff

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