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Kohler
Lawn & Garden Engine

Model # HD775-3023 Official Kohler engine

Here are the diagrams and repair parts for Official Kohler HD775-3023 engine, as well as links to manuals and error code tables, if available.

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Showing 10 of 112 parts  |
Lawn & Garden Equipment Engine Oil, Sae 30, 1-qt (replaces 40048) 25-357-03-S
#NI05

Sealant, thread lock, lubricate diagram

Lawn & garden equipment engine oil, sae 30, 1-qt (replaces 40048)

Part #25-357-03-S

BEST SELLER
$10.82 | 
16% OFF Phone Price : $12.82
In Stock
Lawn & Garden Equipment Engine Air Filter (replaces 14-083-01-s, 30-165) 14-083-19-S
#6

Air intake diagram

Lawn & garden equipment engine air filter (replaces 14-083-01-s, 30-165)

Part #14-083-19-S

This item is not returnable
$12.79 | 
14% OFF Phone Price : $14.79
In Stock
Lawn & Garden Equipment Engine Fuel Filter 14-050-14-S
#5

Fuel system diagram

Lawn & garden equipment engine fuel filter

Part #14-050-14-S

This item is not returnable
$8.51
In Stock
Lawn & Garden Equipment Engine Carburetor Rebuild Kit 14-757-03-S
Lawn & garden equipment engine carburetor rebuild kit

Part #14-757-03-S

This item is not returnable
$19.91
In Stock
Lawn & Garden Equipment Engine Recoil Starter Assembly 14-165-20-S
#2

Starting diagram

Lawn & garden equipment engine recoil starter assembly

Part #14-165-20-S

$67.59 | 
8% OFF Phone Price : $73.59
In Stock
Lawn & Garden Equipment Engine Screw 25-086-430-S
#4

Exhaust diagram

Lawn & garden equipment engine screw

Part #25-086-430-S

This item is not returnable
$3.71
In Stock
Muffler Guard 14-314-23-S
#2

Exhaust diagram

Muffler guard

Part #14-314-23-S

$26.00
In Stock
Lawn & Garden Equipment Engine Governor Spring 14-089-14-S
#2

Engine controls diagram

Lawn & garden equipment engine governor spring

Part #14-089-14-S

This item is not returnable
$7.82 | 
11% OFF Phone Price : $8.82
In Stock
Lawn & Garden Equipment Engine Flywheel Key 14-340-01-S
#3

Crankshaft diagram

Lawn & garden equipment engine flywheel key

Part #14-340-01-S

This item is not returnable
$3.43
In Stock
Lawn & Garden Equipment Engine Spacer 14-112-07-S
#5

Blower housing diagram

Lawn & garden equipment engine spacer

Part #14-112-07-S

This item is not returnable
$3.51
In Stock

Symptoms for gas walk-behind mowers

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

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Why does my lawn mower vibrate a lot?

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

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Why does my lawn mower cut unevenly?

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

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Why does my lawn mower run rough?

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

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Why won't my lawn mower move?

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

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Why won't my lawn mower start?

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

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Why does my lawn mower stall?

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

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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.

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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.…

Read more
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.…

Read more
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.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

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

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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.…

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What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…

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