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Craftsman
Gas Walk-Behind Mower

Model # 91760651 Official Craftsman rotary lawn mower

Here are the diagrams and repair parts for Official Craftsman 91760651 rotary 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 105 parts  |
Lock Washer 10030500
#41

Main frame diagram

Lock washer

Part #10030500

Replaced by #596238801

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Manufacturer substitution
This part replaces 10030500. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Lawn Tractor Grease Fitting (replaces 1641, 40493, 532006855, 532124836, 532155595, 62569, 706, Lp-706) 6855M
#8

Main frame diagram

Lawn tractor grease fitting (replaces 1641, 40493, 532006855, 532124836, 532155595, 62569, 706, lp-706)

Part #6855M

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Gripco Nut 1685H
#2

Main frame diagram

Gripco nut

Part #1685H

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

Cotter 06010416
#62

Lift assembly diagram

Cotter

Part #06010416

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

Hitch Pin, 2-pack 4939M
#20

Lift assembly diagram

Hitch pin, 2-pack

Part #4939M

Replaced by #596919601

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Manufacturer substitution
This part replaces 4939M. Substitute parts can look different from the original.
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
Back Order
Spring 2876H
#45

Lift assembly diagram

Spring

Part #2876H

Replaced by #532002876

?
Manufacturer substitution
This part replaces 2876H. Substitute parts can look different from the original.
This item is not returnable
$4.20 | 
19% OFF Phone Price : $5.20
In Stock
Washer 19141614
Washer

Part #19141614

Replaced by #596433701

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Manufacturer substitution
This part replaces 19141614. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Washer 19091016
#38

Main frame diagram

Washer

Part #19091016

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

Bolt 02010506
#47C

Main frame diagram

Bolt

Part #02010506

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

Washer 19121610
#58

Lift assembly diagram

Washer

Part #19121610

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.

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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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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 run rough?

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

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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 vibrate a lot?

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

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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 replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

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Repair difficulty
Time required
 60 minutes or less
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.…

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Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower ignition coil on a flathead engine

How to replace a lawn mower ignition coil on a flathead engine

If the spark plug doesn't fire when you try to start the mower, you could have a defective ignition coil. Follow these s…

Read more
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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Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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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

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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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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