Log Splitter

Model # LS12534H12V Official Swisher log splitter

Here are the diagrams and repair parts for Official Swisher LS12534H12V log splitter, as well as links to manuals and error code tables, if available.

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Browse Parts for
LS12534H12V Log Splitter
Fuel Line Housing 6FLC
Fuel line housing

Part #6FLC

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

Wheel Bearing 2203B
#9

Assembly diagram

Wheel bearing

Part #2203B

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

Cotter Pin NB633
#13

Assembly diagram

Cotter pin

Part #NB633

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

Idler Bushing 6040
#19

Assembly diagram

Idler bushing

Part #6040

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

Serrated Bolt NB515
#2A

Engine-models ls10528h & ls12534h diagram

Serrated bolt

Part #NB515

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

Bolt - 5/16- NB143
#8

12 volt accessories/wiring diagram diagram

Bolt - 5/16-

Part #NB143

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

Idler Bushing 6037
#18

Assembly diagram

Idler bushing

Part #6037

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

Decal - Ls O 12492
#6

Safety decals diagram

Decal - ls o

Part #12492

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

1/8" X 1" Cotter Pin NB126
#15

Tongue - all models diagram

1/8" x 1" cotter pin

Part #NB126

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

Cotter - Hai NB642
#14

Beam - all models diagram

Cotter - hai

Part #NB642

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

Most common symptoms to help you fix your log splitters

Choose a symptom to see related log splitter repairs.

Main cause: worn hydraulic cylinder seals…

Main cause: worn hydraulic valve seals around the actuator rod…

Main causes: broken pump coupler, clogged hydraulic fluid filter, bad hydraulic control valve, broken hydraulic pump, ba…

Main causes: leaky head gasket, damaged sump gasket, leaky oil drain plug, damaged fuel line, bad carburetor seals…

Main cause: worn hydraulic pump seals…

Main causes: dirty carburetor, bad spark plug, clogged air filter, stale fuel…

Main causes: dirty carburetor, stale fuel, bad spark plug, broken recoil starter…

Most common repair guides to help fix your log splitters

These step-by-step repair guides will help you safely fix what’s broken on your log splitter.

How to replace a log splitter flexible pump coupler

How to replace a log splitter flexible pump coupler

The flexible nylon log splitter pump coupler deteriorates over time. Replace the flexible pump coupler if it begins to v…

Repair difficulty
Time required
 15 minutes or less
How to replace a log splitter recoil starter

How to replace a log splitter recoil starter

The recoil starter spins the engine on the log splitter when you pull the starter rope, and the rope retracts when relea…

Repair difficulty
Time required
 15 minutes or less
How to replace a log splitter carburetor

How to replace a log splitter carburetor

The carburetor mixes air and gas before the fuel mix goes to the engine. If the engine won't start and the spark plug is…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your log splitters

Use the advice and tips in these articles to get the most out of your log splitter.

Find the right carburetor assembly for a Craftsman snowblower, tiller or log splitter

Find the right carburetor assembly for a Craftsman snowblower, tiller or log splitter

This chart will help you find the right carburetor for your Craftsman snowblower, tiller or log splitter.…

How to maintain the hydraulic system in a log splitter

How to maintain the hydraulic system in a log splitter

See how to properly maintain the hydraulic system in your log splitter.…

How to change the hydraulic fluid in a log splitter

How to change the hydraulic fluid in a log splitter

Learn how to change the hydraulic fluid in your log splitter.…