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Craftsman
Rear-Engine Riding Mower

Model # 1318220 Official Craftsman 26" riding lawn mower

Here are the diagrams and repair parts for Official Craftsman 1318220 26" riding lawn mower, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 160 parts  |
Pin 53571
#41

Engine diagram

Pin

Part #53571

Replaced by #532003146

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Manufacturer substitution
This part replaces 53571. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.02 | 
20% OFF Phone Price : $5.02
In Stock
Lawn & Garden Equipment Washer 52784
#13D

Engine diagram

Lawn & garden equipment washer

Part #52784

Replaced by #819061216

?
Manufacturer substitution
This part replaces 52784. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.31 | 
16% OFF Phone Price : $6.31
In Stock
Washer 52966
#39

Engine diagram

Washer

Part #52966

Replaced by #532121749

?
Manufacturer substitution
This part replaces 52966. Substitute parts can look different from the original.
This item is not returnable
$3.98 | 
20% OFF Phone Price : $4.98
In Stock
Lock Nut 54922
#110

Engine diagram

Lock nut

Part #54922

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

Bolt 53059
#32

Engine diagram

Bolt

Part #53059

Replaced by #74780408

?
Manufacturer substitution
This part replaces 53059. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Bolt 26936
#95

Engine diagram

Bolt

Part #26936

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

Nut 53490
#2

Seat assembly diagram

Nut

Part #53490

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

Nut 50675
#29

Engine diagram

Nut

Part #50675

Replaced by #532050675

?
Manufacturer substitution
This part replaces 50675. Substitute parts can look different from the original.
This item is not returnable
$5.11
In Stock
Lock Nut 54958
Lock nut

Part #54958

Replaced by #873540500

?
Manufacturer substitution
This part replaces 54958. Substitute parts can look different from the original.
This item is not returnable
$6.83
In Stock
Screw 20843
#102

Engine diagram

Screw

Part #20843

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

Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

View all

How do I charge a dead battery on my riding mower?

Main causes: faulty battery, bad alternator…

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Why does my riding mower deck vibrate?

Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components…

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Why is the steering loose on my riding mower?

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

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Why won't my riding mower cut grass?

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

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How do I fix a flat tire on my riding mower?

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

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Why is my riding mower leaking oil or gas?

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

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Why does my riding mower run rough or misfire?

Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a…

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Why does my riding mower creep in neutral?

Main causes: shift lever needs adjustment, neutral control needs adjustment…

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Why won't my riding mower move?

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

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Most common repair guides to help fix your riding mowers & tractors

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

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How to replace the seat switch on a riding lawn mower

How to replace the seat switch on a riding lawn mower

Follow the steps in this guide to install a new riding mower seat switch in about 15 minutes.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower spark plug

How to replace a riding lawn mower spark plug

If the engine is hard to start or if the spark plug electrode is burnt or cracked, take 15 minutes to replace it.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower rear tire

How to replace a riding lawn mower rear tire

Your mower can’t run on a damaged rear tire. Here’s how to install a new one.…

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Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

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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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Riding lawn mower engine clicks but doesn't turn over video

Riding lawn mower engine clicks but doesn't turn over video

Check the starter solenoid, starter motor, wiring, battery and engine.…

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Riding mower and tractor common questions

Riding mower and tractor common questions

You might find the answers to your questions about your riding mower or lawn tractor in this list of frequently asked qu…

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