Gas Walk-Behind Mower

Model # SPLH140KH Official Snapper lawn mower

Here are the diagrams and repair parts for Official Snapper SPLH140KH lawn mower, as well as links to manuals and error code tables, if available.

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SPLH140KH Walk-Behind Mowers
Filter 1-4359
#10

Fuel tank diagram

Filter

Part #1-4359

Replaced by #394358S

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Manufacturer substitution
This part replaces 1-4359. Substitute parts can look different from the original.
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This item is not returnable
$6.47
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Clamp 1-2222
#7

Fuel tank diagram

Clamp

Part #1-2222

Replaced by #791850

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Manufacturer substitution
This part replaces 1-2222. Substitute parts can look different from the original.
This item is not returnable
$4.74
17% OFF Phone Price : $5.74
In Stock
Electric Clutch 1-7063
#14

Rear deck diagram

Electric clutch

Part #1-7063

The manufacturer no longer makes this part, and there's no substitute part

Engine, 11.5hp B&s Mod. #21c2140115e1 (ce/export) UNAV6
#1G

Engine sub-assembly diagram

Engine, 11.5hp b&s mod. #21c2140115e1 (ce/export)

Part #UNAV6

The manufacturer no longer makes this part, and there's no substitute part

V-belt, Ha4950 Engine/hydro (49.50" Effective Length) 2-9615
#19

Rear deck diagram

V-belt, ha4950 engine/hydro (49.50" effective length)

Part #2-9615

The manufacturer no longer makes this part, and there's no substitute part

Vent, Spindle 2-9384
#12

Cutter housing diagram

Vent, spindle

Part #2-9384

The manufacturer no longer makes this part, and there's no substitute part

Wing Nut, 5/16-18 (2) 2-4085
#44

48"/52"/61" mower deck(adj. height) diagram

Wing nut, 5/16-18 (2)

Part #2-4085

The manufacturer no longer makes this part, and there's no substitute part

Bearing (4) 2-8857
#10

Loop handle and control diagram

Bearing (4)

Part #2-8857

The manufacturer no longer makes this part, and there's no substitute part

Lever 2-8859
#7

Tracking control diagram

Lever

Part #2-8859

The manufacturer no longer makes this part, and there's no substitute part

V-belt, 61" Deck Secondary (128" Long) 2-9268
#20B

48"/52"/61" mower deck(adj. height) diagram

V-belt, 61" deck secondary (128" long)

Part #2-9268

The manufacturer no longer makes this part, and there's no substitute part

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

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

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

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 replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

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

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…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower starter rope

How to replace a lawn mower starter rope

These step-by-step instructions show how to replace a broken starter pull rope on a walk-behind lawn mower.…

Repair difficulty
Time required
 30 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.

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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.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

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