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Parts for Briggs & Stratton 124T02-3847-EA: Carburetor / Air Cleaner Parts

Parts for Briggs & Stratton 124T02-3847-EA: Carburetor / Air Cleaner Parts

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Part Description
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NI01
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

3
Product photo
By: Midwest Engine

Seals between crankcase and crankshaft to prevent oil leaks and contamination. Replace if you notice oil pooling or engine performance issues.

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$6.43
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$7.72
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$1.29

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4
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

5
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

7
Product photo
By: Midwest Engine

Replace your blown cylinder head gasket to stop oil and coolant mixing. Prevents overheating and engine damage. Requires wrenches and screwdrivers.

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$9.95
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$11.74
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$1.79

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8
By: Dewalt
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

9
$13.95
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$14.52
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$0.57

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12
Product photo
By: Midwest Engine

Crankcase gasket creates an airtight seal to prevent oil and air leaks. Replace when deteriorated from heat and pressure. Confirm fit with model number.

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$6.95
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$8.20
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$1.25

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13
By: Midwest Engine

This genuine Midwest Engine screw can be used as a replacement part for a variety of outdoor lawn and garden appliances including lawn mowers, snowblowers, tillers, pressure washers, generators, leaf blowers, edgers, and wood chippers. A screw might have to be replaced within the lifespan of one of these types of outdoor appliances. Tthis is a common occurrence as screws are small components that are easily lost and misplaced. Screws can also loosen over time, necessitating a replacement. If this is the case, the screw should be replaced with this OEM replacement part. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This is an OEM part sourced directly from the manufacturer. It is sold individually. This screw is compatible with the following outdoor appliance brands: Midwest Engine, Briggs & Stratton, Craftsman, Toro, Cub Cadet, Lawn Boy, Simplicity, and MasterCut.

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$7.36
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$8.11
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$0.75

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15
By: Midwest Engine
$8.53
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$9.51
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$0.98

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20
By: Midwest Engine

Lower oil seal prevents engine oil leaks in small lawn and garden engines. Replace if you notice oil pooling or reduced performance. Verify fit with your engine model number.

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$9.95
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$11.84
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$1.89

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22
By: Midwest Engine
$7.43
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$8.38
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$0.95

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23
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

24
Product photo
By: Midwest Engine

Engine won't restart after hitting an object? A sheared flywheel key is often the cause. This small part keeps the flywheel connected to the crankshaft.

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$3.52
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$4.19
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$0.67

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26A
By: Midwest Engine

Piston ring set for small engines. Installs around the piston to maintain compression. Replace if rings are worn, cracked, or broken for proper seal.

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$29.27
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$32.49
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$3.22

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27
By: Midwest Engine

Fix engine knocking or power loss with this piston pin lock. Secures the piston pin in small engines. Basic mechanical skills needed for installation.

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$4.95
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29
Product photo
By: Bosch

Outer trim panel for lawn and garden engine control area. Replaces cracked, dented, scratched, or warped facia. Restores finished appearance.

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$160.26
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$171.78
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$11.52

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32
5.0 (1)
By: Midwest Engine

This screw is a genuine Midwest Engine replacement part for small engine appliances, including lawn tractors, lawn mowers, snowblowers, leaf blowers, vacuums, and tillers. The purpose of a screw is to tightly link materials together through rotation that pierces into the material. A screw might have to be replaced in the event that it is lost or misplaced, a common occurrence due to its size. A screw might also be replaced if it deteriorates over time, through erosion, cracking, or piercing, thereby reducing its efficacy in holding materials together. This kind of damage can be attributed to general overuse, to age, or simply to long-term exposure. If a screw is subject to any of this kind of damage, it is best to replace it immediately, as the materials held together by the screw must continue to be held together. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This screw is compatible with the following brands: Briggs & Stratton, Toro, Cub Cadet, and Lawn Boy.

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Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

40
By: Midwest Engine

Replace a worn valve retainer if your engine has compression loss or valve train noise. This washer-shaped part secures the valve spring lock on the valve.

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$8.35
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$9.20
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$0.85

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43
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

45
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

46
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

48
By: Fisher & Paykel

This is a replacement fan cover that protects the refrigerator's evaporator/condenser fan assembly and helps direct airflow for efficient cooling. It restores the fan area to proper form and prevents contact with moving parts. What it does:

  • Shields the fan blades and motor from debris and accidental contact
  • Helps channel airflow to maintain consistent cooling performance
  • Reduces rattling or vibration caused by a damaged or missing cover
  • Supports proper fan alignment so the fan can operate without obstruction
What's included: One fan cover Install notes:
  • Disconnect power to the appliance before beginning any repair
  • Remove interior panels or access covers as required to reach the fan assembly
  • Inspect mounting clips and screws; replace any damaged fasteners for a secure fit

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$218.44
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$240.28
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$21.84

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51
By: Midwest Engine

This genuine OEM gasket sits between the carburetor and cylinder to create a seal on a wide range of different lawn mower engines. The carburetor is responsible for mixing fuel and air, so it is important that it remains well sealed. The cylinder sits on top of the combustion chamber, and must also be sealed to provide the proper amount of pressure to drive the pistons. Therefore, it's crucial that nothing escapes from the engine where these two parts meet. Gaskets are designed to take a lot of wear and tear, but they can eventually blow after repeated exposure to heat and pressure. When a carburetor and cylinder gasket blows, the engine will not perform as well. Look out for vibrations, backfiring, low output, or an engine that stops shortly after startup. To replace this gasket, use a screwdriver, wrench set, and pliers to gain access to the carburetor's inner workings. This part is compatible with Toro, Lawn Boy, and Briggs & Stratton lawn mowers and comes sourced from its original manufacturer. This part ships individually.

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Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

55
By: Midwest Engine
$40.95
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$46.29
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$5.34

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58
4.0 (1)
By: Midwest Engine

Replace a frayed or broken starter rope that prevents your lawn mower engine from starting. Simple DIY repair that restores pull-start function.

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$6.95
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$8.27
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$1.32

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60
Product photo
By: Midwest Engine

Can't start your engine? A frayed or broken starter rope grip prevents pull-starting. This replacement rope grip restores easy starting in 15 minutes.

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$4.51
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$5.32
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$0.81

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65
By: Midwest Engine

Replacement mounting screw for lawn and garden engines. Secures components together during operation. Replace if stripped, missing, or damaged.

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$4.95
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$5.94
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$0.99

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78
By: Midwest Engine

Flange screw for lawn and garden engines. Distributes connection force over a larger area. Replace if threads are stripped, head is damaged, or screw is missing.

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$3.95
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$4.70
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$0.75

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81
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

97
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

108
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

117
By: Midwest Engine
$16.72
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$18.70
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$1.98

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118
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

121
Product photo
By: Midwest Engine

Fix poor engine performance and hard starting with this carburetor overhaul kit. Restores proper fuel mixture for lawn mower and trimmer engines.

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$10.46
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$11.62
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$1.16

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127
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

130
By: Midwest Engine
$10.47
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$11.52
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$1.05

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133
Product photo
By: Midwest Engine

Fix a flooded carburetor with this float. Controls fuel flow to the carburetor bowl, preventing flooding and ensuring proper air-fuel mixture.

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$10.45
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$12.54
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$2.09

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187
By: Midwest Engine

Mower won't start or runs poorly? Cracked or leaking fuel lines prevent proper fuel delivery. Simple 15-minute DIY repair restores engine performance.

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$8.95
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$10.65
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$1.70

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188
By: Midwest Engine
$7.43
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$8.20
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$0.77

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202
By: Midwest Engine

This genuine Briggs & Stratton governor link can be used as a replacement part for appliances operated by small engines, including lawn tractors, lawnmowers, snowblowers, leaf blowers, vacuums, tillers, and generators. The function of a governor link on a small engine appliance is to set the throttle to run at a steady speed. A governor link might have to be replaced if it withstands enough damage to prevent the governor link from keeping the throttle running and keeping the rest of the engine's governor assembly in place. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This governor link is compatible with the following brands: Midwest Engine, Briggs & Stratton, Toro, Cub Cadet, and Simplicity. This part is sold individually.

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Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

209
Product photo
By: Midwest Engine

Engine racing or won't maintain steady speed? This governor spring controls fuel flow and throttle tension. Common fix for acceleration issues. DIY repair.

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$8.95
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$10.65
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$1.70

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227
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

231
By: Midwest Engine

Mounting screw for lawn and garden engines. Secures engine components and covers. Replace if stripped, corroded, missing, or damaged during maintenance.

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$7.43
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$8.27
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$0.84

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276
Product photo
By: Midwest Engine

Sealing washer creates a leak-proof seal in your lawn and garden engine. Replace when worn or cracked to prevent oil or fuel leaks. Confirm fit.

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$6.95
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$8.27
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$1.32

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300
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

304
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

306
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

332

Nut

By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

334
By: Midwest Engine

Metal mounting screw for lawn and garden engines. Secures components together throughout the equipment. Replace when stripped, rusted, or missing.

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$6.95
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$7.86
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$0.91

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456
Product photo
By: Midwest Engine

Engine won't start? A worn pawl friction plate in the starter assembly prevents cranking. This small engine part transfers power to the starter cup.

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$5.59
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$6.60
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$1.01

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505

Nut

By: Midwest Engine
$7.31
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$8.18
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$0.87

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525
By: Midwest Engine
$16.22
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$18.33
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$2.11

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529
By: Midwest Engine

The breather tube is responsible for filtering out exhaust gases from the crankcase. It has special fibers in the tube to remove contaminants as it moves the exhaust gases through the ventilation valve and out into the air. The tube also helps ensure that the engine air stays cool for optimal performance. This rubber tube can become dry and cracked over time, or it could be damaged due to an incident or impact. In any case, the tube should be fully replaced when it is not functional to ensure optimal performance at all times. This genuine OEM breather tube is manufactured to exact standards and made by Briggs and Stratton. It is compatible with select engines on more than 150 lawn mowers and generators from Toro, Briggs & Stratton, and Lawn Boy. This replacement tube is made of high-quality materials and sold as an individual part. No hardware or other parts are included with the purchase. This part should only be replaced once the engine is cool and all work should be done in a well-ventilated area. A screwdriver and socket set will be required to replace this part.

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Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

562
By: Midwest Engine
$7.71
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$8.63
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$0.92

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585
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

592
By: Midwest Engine

Secures engine components on gas line trimmers. Replace this mounting nut if it's stripped, corroded, missing, or no longer holds parts firmly in place.

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$4.57
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$5.44
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$0.87

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597
By: Midwest Engine

Replacement screw that secures the pawl friction plate in lawn and garden engines. Replaces lost, stripped, or damaged flange bolts on the recoil assembly.

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$12.55
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$14.93
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$2.38

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613
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

616
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

617
Product photo
By: Midwest Engine

Seals the intake manifold to maintain proper pressure in your engine. Replace if cracked, worn, or causing air leaks. Verify fit with your model number.

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$14.95
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$17.94
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$2.99

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621
By: Midwest Engine

Engine won't shut off when you turn the key? Replace your lawn mower's stop switch to restore safe engine control. Simple safety repair.

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$6.65
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$7.85
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$1.20

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633A
By: Midwest Engine

Replace your engine's choke and throttle shaft seal to prevent air leaks and maintain proper engine performance. Verify fit with your model number.

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$8.95
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$9.11
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$0.16

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635
By: Midwest Engine

Engine won't start or runs rough? A cracked or missing spark plug boot causes misfiring and prevents proper ignition. Easy DIY replacement part.

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$4.40
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$5.24
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$0.84

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670
By: Midwest Engine
$7.95
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$8.80
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$0.85

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689
By: Midwest Engine

Fix a stretched or broken starter rope spring with this friction spring. Prevents pulley damage and overstretching. Fits small engines on snow throwers, pressure washers, and generators. Easy DIY repair.

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$4.95
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$5.84
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$0.89

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718
By: Midwest Engine
$9.95
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$10.10
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$0.15

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745
By: Midwest Engine
$7.95
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$8.86
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$0.91

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851
By: Midwest Engine

If your small engine won't start or has no spark, a faulty spark plug terminal may be the cause. This terminal connects the ignition coil to the plug.

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$4.95
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$5.89
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$0.94

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869
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

870
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

883
By: Midwest Engine

This exhaust gasket is a genuine Midwest Engine replacement part for appliances operated by small engines, such as chipper shredders, snowblowers, leaf blowers, and lawn mowers. An exhaust gasket's purpose in the engine is to create a sealed layer between the carburetor and the exhaust tube to keep dirt and debris out of the infrastructure of the engine. A malfunctioning or broken exhaust gasket could compromise the seal between the carburetor and the exhaust tube, meaning that dirt and debris could get into the engine and cause damage. An exhaust gasket could be subject to damage from overuse and is generally known to require replacement over time from general wear and tear. If the exhaust gasket seal is compromised, it should be replaced immediately. Evidence of dirt and debris compromising an engine could take the form of oil leaking from the carburetor, black smoke pluming from the exhaust tube, and lower engine pressure than usual. This exhaust gasket is compatible with the following brands: Briggs and Stratton, Cub Cadet, and Toro. This part sold individually.

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Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

922
By: Midwest Engine

This spring brake is a genuine Midwest Engine part that can be used as a replacement part for outdoor appliances with small engines, including lawn mowers, chipper shredders, snowblowers, and other such appliances. Spring brakes are a braking system employed a large, coiled spring that is kept under high tension; the control valves attached to the spring brake are the mechanism by which the spring brake is released.If the spring brake has been damaged, is malfunctioning, or is in a state of disrepair, this will manifest in the form of a sudden, volatile eruption from the air brake chamber. This is a dangerous state for a small engine, so repair should be conducted immediately. Additionally, a new spring brake part should be ordered before any attempt to use the appliance without a proper repair. Remember to always wear gloves when handling, repairing, and operating outdoor equipment, and stay safe around the small engine of the appliance if the spring brake has malfunctioned and caused a dangerous situation.This spring brake is compatible with the brands Briggs and Stratton, Cub Cadet, and Toro.

More
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

966
By: Tecumseh
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

968
By: Midwest Engine

This OEM air cleaner cover from Briggs & Stratton fits over the air cleaner and filter system, protecting the filters from excess dirt, debris, and other potential damage. This cover is also designed to help hold the air filter in place. The plastic housing is durable, but it can be subject to damage over time. This replacement is a snap-on cover, so no tools are required. Be sure to wear gloves when performing any kind of work on lawn and garden equipment. This air cleaner cover is designed to work with multiple types of lawn and garden equipment from Briggs & Stratton, Lawn-Boy, and Toro. It works with various engines on generators and lawnmowers, including hundreds of different specific models. It is sold individually and does not include the actual air filter or the bottom part of the housing.

More
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

1059
By: Midwest Engine
$9.58
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$10.63
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$1.05

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1330
By: Midwest Engine

This authentic replacement item is a user's repair manual for Briggs & Stratton appliance engines. Whenever an operator has a problem with their appliance's engine, it's standard that they check the user's manual. It includes step-by-step directions for how to diagnose and then repair faulty parts. Many appliances use the same type of engine, so this manual is compatible with a wide variety of Briggs & Stratton products. It can also be used with some Toro and Lawn Boy engines as well. This product is sourced from the original manufacturer and ships individually. Any parts needed to make the repairs included in this manual will have to be purchased separately.

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Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

1388
By: Midwest Engine
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

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