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Aa-05 Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Engine Flange Screw
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 690940

Secures components like gas tanks on small engines. Replace if stripped, damaged, or lost. Flange design distributes clamping force evenly. Verify fit.

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$7.95
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$8.07
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$0.12

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Usually ships within 4 - 14 days

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Pin-Locating
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 690959

 

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$9.95
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$10.10
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$0.15

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Key-Timing
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 690979

 

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$7.95

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Usually ships within 4 - 14 days

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Clamp-Casing
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691024

 

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$7.66
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$8.48
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$0.82

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O-Ring Seal
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691031

This O-ring seal is used in all sorts of lawn and garden equipment as a seal for the oil dipstick. It helps seal the system from debris and dirt that could otherwise reach the oil and end up in the motor. Over time, an O-ring will start to shrink, which can result in air and oil leaks and a poorly performing engine. If the O-ring has pits, blisters, or pocks on the surface, it will also need to be replaced.If an O-ring seal is worn, damaged, or clogged, it should be cleaned or replaced before the equipment that houses it is used again. A flat head screwdriver can be used to remove the damaged O-ring. Once the old one has been removed, a new one can be placed into the same position before using the tool.This O-ring seal is designed for lawnmowers, snowblowers, tillers, wood chippers, pressure washers, generators, and leaf blowers. It is compatible with equipment from Simplicity, Briggs & Stratton, MTD, Craftsman, Snapper, Toro, Lawn-Boy, and Cub Cadet. The seal is a genuine OEM replacement part directly sourced from the manufacturer. It comes with a single seal.

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$7.95
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$8.80
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$0.85

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Lawn & Garden Engine Mounting Screw
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691061

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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Screw
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691092

 

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$7.43
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$8.38
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$0.95

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Screw
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691127

 

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$7.95
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$8.76
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$0.81

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Screw
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691147

 

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$7.43
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$8.30
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$0.87

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Valve-Throttle
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691181

 

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$9.35
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$10.42
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$1.07

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Arm-Rocker
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691230

 

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$10.95
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$11.45
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$0.50

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Cap-Valve
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691300

 

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$10.70
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$11.98
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$1.28

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Seal-Choke/Thr Shaft
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691321

 

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$7.71
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$8.56
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$0.85

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Guide-Push Rod
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691343

 

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$10.71
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$11.89
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$1.18

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Fan-Flywheel
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691346

 

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$20.27
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$22.70
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$2.43

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Housing-Rewind Str
Genuine Midwest Engine part
By: Midwest Engine
Part Number: 691421

 

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$40.95
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$46.29
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$5.34

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