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Parts for Briggs & Stratton 121237-0118-E1: Blower Housing, Flywheel, Gear Reduction Parts

Parts for Briggs & Stratton 121237-0118-E1: Blower Housing, Flywheel, Gear Reduction Parts

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3
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By: Midwest Engine

This oil seal is a common part engineered to work in engines that power generators, vacuum cleaners, snowblowers, leaf blowers, mowers, and other small engine applications. The seal sits between the crankcase and the crankshaft. It is designed as a barrier to prevent oil leakage and to stop contaminants from leaving the crankcase. When the gasoline engine exhibits diminished power, and especially if it begins to emit oily gray or bluish smoke, there is a good chance the oil seal needs to be replaced. In order to replace the faulty seal, begin by removing the starter housing and taking off the nut that holds the starter wheel to the main shaft. The user will find the old seal on this shaft. Remove it and install the new seal, pushing it into place with the edges of a socket, then tapping it securely into place with a hammer. When choosing a replacement seal, remember to use an OEM genuine replacement part that is guaranteed to match the specs for the original part. This will ensure a quality match and long replacement life. This seal is compatible with Toro, Lawn-Boy, and Briggs & Stratton engines.

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$6.43
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$7.72
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$1.29

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15A
By: Midwest Engine
Not available

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

15C
By: Midwest Engine
$8.53
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$9.47
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$0.94

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17B
By: Midwest Engine
$16.54
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$18.19
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$1.65

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37
By: Midwest Engine
$10.95
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$12.06
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$1.11

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78
By: Midwest Engine
$7.43
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$8.34
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$0.91

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79
By: Midwest Engine
$87.77
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$99.18
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$11.41

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79A
By: Midwest Engine
$87.77
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$99.18
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$11.41

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80
By: Midwest Engine
$10.95
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$11.96
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$1.01

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82A
By: Midwest Engine
$8.48
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$9.33
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$0.85

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82B
By: Midwest Engine
$10.95
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$11.10
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$0.15

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82
By: Midwest Engine
$8.95
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$9.11
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$0.16

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83
By: Midwest Engine
$157.95
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$176.92
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$18.97

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83A
By: Midwest Engine
$154.95
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$173.65
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$18.70

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84A
By: Midwest Engine
$11.95
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$12.21
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$0.26

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84
By: Midwest Engine
$8.95
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$9.94
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$0.99

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85A
By: Midwest Engine
Not available

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

86
By: Midwest Engine
$47.35
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$53.03
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$5.68

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86A
By: Midwest Engine
$105.39
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$115.93
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$10.54

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87A
By: Midwest Engine
$26.35
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$29.25
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$2.90

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87
By: Midwest Engine
$13.95
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$14.85
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$0.90

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88
By: Midwest Engine
$12.95
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$13.39
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$0.44

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304
By: Midwest Engine

This is a replacement for a blower housing on select models of engines used in blowers and vacuums. The blower housing is a durable plastic part that holds the blower hose for intake and outflow of the air in the machine. This is where the fan will be located that creates the vacuum to suck air into or out of the unit and provide the proper operation. if the blower housing is damaged, broken, or otherwise not working, the unit may not function at all. This genuine OEM part is a replacement that is manufactured to exact standards by Briggs and Stratton. It can also be used in select models from Toro. It is going to be the solution for anyone who needs a new blower housing for their unit. This piece is sold as an individual assembly and does not include related parts or hardware; those will require a separate purchase. The blower housing will require screwdrivers to replace. Always wear gloves and disconnect the power supply before performing repairs like this. It will also be a good idea to work in a well-ventilated area and allow the unit to cool to avoid burns or other issues.

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$115.25
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$137.15
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$21.90

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305
By: Midwest Engine
$7.43
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$8.18
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$0.75

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415A
By: Midwest Engine
$14.33
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$16.05
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$1.72

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455
By: Midwest Engine
$12.63
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$14.06
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$1.43

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725
By: Midwest Engine
$16.72
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$18.39
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$1.67

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727
By: Midwest Engine
$10.95
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$11.40
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$0.45

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728
By: Midwest Engine
$7.43
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$8.27
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$0.84

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732
By: Midwest Engine
$7.43
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$8.35
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$0.92

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1005A
By: Midwest Engine
$15.95
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$17.91
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$1.96

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1070
By: Midwest Engine
$7.43
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$8.20
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$0.77

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  • boxes images Over 2.1 Million Parts In Stock
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