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Official Gas lawn mower parts


Looking for a part for your broken gas lawn mower? Select your brand on the left-hand side to drill down exactly to your model. Don’t forget to check out our DIY section to help you with your repair!


MOST POPULAR GAS WALK-BEHIND MOWERS PARTS

PART LIST
Showing 15 of 711 parts  |

Lawn Mower Lock Nut, 3/8-in (replaces 409149, 532409148) 532409149
Lawn mower lock nut, 3/8-in (replaces 409149, 532409148)

Part #532409149

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This item is not returnable
$6.11
14% OFF Phone Price : $7.11
In Stock
Lawn Mower Handle Knob (replaces 180453, 189713x418, 442571x428) 532185577
Lawn mower handle knob (replaces 180453, 189713x418, 442571x428)

Part #532185577

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$11.88
14% OFF Phone Price : $13.88
In Stock
Troybilt Lawn Tractor Brake Pad (replaces 740107, 790006a, Tc-799021a) 799021
Troybilt lawn tractor brake pad (replaces 740107, 790006a, tc-799021a)

Part #799021

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$9.32
10% OFF Phone Price : $10.32
In Stock
Lawn & Garden Equipment Hex Head Bolt, 3/8-24 X 1-1/8-in (replaces 5328510-84, 851084) 532435345
Lawn & garden equipment hex head bolt, 3/8-24 x 1-1/8-in (replaces 5328510-84, 851084)

Part #532435345

Replaced by #532851084

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Manufacturer substitution
This part replaces 532435345. Substitute parts can look different from the original.
This item is not returnable
In Stock
Ace Lawn & Garden Equipment Self-tapping Bolt, 5/16-18 X 3/4-in (replaces 1724491, 1740496, 1909304, 910-1260a, Gw-7101260) 710-1260A
Ace lawn & garden equipment self-tapping bolt, 5/16-18 x 3/4-in (replaces 1724491, 1740496, 1909304, 910-1260a, gw-7101260)

Part #710-1260A

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This item is not returnable
$4.34
19% OFF Phone Price : $5.34
In Stock
Lawn & Garden Equipment Washer (replaces 532851074, 5328510-74) 851074
Lawn & garden equipment washer (replaces 532851074, 5328510-74)

Part #851074

Replaced by #532851074

?
Manufacturer substitution
This part replaces 851074. Substitute parts can look different from the original.
This item is not returnable
In Stock
Yard Machines Lawn & Garden Equipment Nut 712-04064
Yard machines lawn & garden equipment nut

Part #712-04064

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$4.49
18% OFF Phone Price : $5.49
In Stock
Yard Machines Lawn & Garden Equipment Hex Bolt, 3/8-24 X 1-1/2-in (replaces 910-1044) 710-1044
Yard machines lawn & garden equipment hex bolt, 3/8-24 x 1-1/2-in (replaces 910-1044)

Part #710-1044

BEST SELLER
This item is not returnable
$5.33
16% OFF Phone Price : $6.33
In Stock
Tower Lawn Tractor Lock Nut (replaces 5394h, 73750600, 751592) 73930600
Tower lawn tractor lock nut (replaces 5394h, 73750600, 751592)

Part #73930600

Replaced by #596322601

?
Manufacturer substitution
This part replaces 73930600. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
Lawn Mower Ground Drive Belt, 3/8 X 36-1/8-in (replaces 754-04032b, 954-04032, 954-0465) 954-04032B
Lawn mower ground drive belt, 3/8 x 36-1/8-in (replaces 754-04032b, 954-04032, 954-0465)

Part #954-04032B

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Get free shipping with Automatic Reorder

$29.02
17% OFF Phone Price : $35.02
In Stock
Lawn Mower E-ring (replaces 12000057) 12000058
Lawn mower e-ring (replaces 12000057)

Part #12000058

Replaced by #812000058

?
Manufacturer substitution
This part replaces 12000058. Substitute parts can look different from the original.
This item is not returnable
In Stock
Troybilt Lawn Tractor Brake Pad Plate (replaces Tc-790007) 790007
Troybilt lawn tractor brake pad plate (replaces tc-790007)

Part #790007

BEST SELLER
This item is not returnable
$5.29
16% OFF Phone Price : $6.29
In Stock
American Yard Products Lawn Mower 20-in Deck Blade (replaces 129277, 134871, 145106cs, 145106ms, 145106wa, 145106x431, 146749, 146749wa, 33255, 532129277, 5321608-37, 5327009-72, 532751646, 700972, 701211wa, 751646, 850972, 850972wa) 145106
American yard products lawn mower 20-in deck blade (replaces 129277, 134871, 145106cs, 145106ms, 145106wa, 145106x431, 146749, 146749wa, 33255, 532129277, 5321608-37, 5327009-72, 532751646, 700972, 701211wa, 751646, 850972, 850972wa)

Part #145106

Replaced by #532145106

?
Manufacturer substitution
This part replaces 145106. Substitute parts can look different from the original.
In Stock
Lawn Tractor Screw (replaces 01000628, 01000865, 1186307, 1186308, 791-180288, 791-683298, 910-0599) 710-0599
Lawn tractor screw (replaces 01000628, 01000865, 1186307, 1186308, 791-180288, 791-683298, 910-0599)

Part #710-0599

BEST SELLER
This item is not returnable
$4.91
17% OFF Phone Price : $5.91
In Stock
Yard Machines Lawn Mower Handle Knob (replaces 01000382, 113589, 720-04072, 720-04125) 720-04072A
Yard machines lawn mower handle knob (replaces 01000382, 113589, 720-04072, 720-04125)

Part #720-04072A

BEST SELLER
$9.33
10% OFF Phone Price : $10.33
In Stock

Showing 15 of 711 parts


ALL GAS WALK-BEHIND MOWERS MODELS


MODEL LIST

Showing 15 of 4543 models


Model EMLP21601 image
Snapper lawn mower
Model #EMLP21601
1 parts
Shop parts
Model 37478A image
MTD lawn mower
Model #37478A
No available parts
Model 663904331 image
No available parts
Model 663902110 image
No available parts
Model 9-22263X9 image
Murray lawn mower
Model #9-22263X9
No available parts
Model 37448B image
MTD lawn mower
Model #37448B
No available parts
Model 37166A image
MTD lawn mower
Model #37166A
No available parts
Model 663380011 image
No available parts
Model 6639047A image
No available parts
Model 37250 image
No available parts
Model UT-30099 image
Homelite lawn mower
Model #UT-30099
No available parts
Model 37162A image
MTD lawn mower
Model #37162A
No available parts
Model 37312A image
MTD lawn mower
Model #37312A
No available parts

Showing 15 of 4543 models


Symptoms for gas walk-behind mowers

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

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

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

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

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

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

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

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 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.…

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.…

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.…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas walk-behind mowers

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

How to enjoy all the online benefits we offer on our Sears PartsDirect website

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.…

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.…

Lawn mower won't start troubleshooting video: can't pull recoil pull cord

Lawn mower won't start troubleshooting video: can't pull recoil pull cord

A blade obstruction, bad recoil starter or locked-up engine can prevent the pull cord on your mower from working. See ho…