12D137 Briggs and Stratton Engine - Overview
Models starting with 12D137
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Starter Pawl-Ratchet
PartSelect #: PS8942598
Manufacturer #: 281505S
The manufacturer-approved Ratchet Pawl (Starter Pawl) comes in a set of two (2). This part attaches inside the recoil assembly, and is used to engage the flywheel. if broken due to wear/damage it will...
$6.40
In Stock
Kit-needle/seat
PartSelect #: PS8963322
Manufacturer #: 398188
This needle and seat kit, also known as a float valve, is found in many types of liquid-fueled lawn equipment, such as carburetors. The valve regulates the flow of fuel into the float bowl. The needle...
$8.91
In Stock
Pulley/spring Assembly
PartSelect #: PS8988822
Manufacturer #: 498144
Upgrade your equipment with this reliable Pulley/Spring Assembly from Briggs and Stratton. Known for their superior quality, Briggs and Stratton parts are designed to help prolong the life of your mac...
$25.54
In Stock
Connector-hose
PartSelect #: PS9074730
Manufacturer #: 692317
This is a Genuine Manufacturer Sourced replacement part used on a a variety of Engines. This is a Fuel Line Connector connects the fuel line to the carburetor. This part is made out of Plastic and Met...
$9.08
In Stock
Gasket-float Bowl
PartSelect #: PS9064482
Manufacturer #: 693981
This is a Genuine OEM Authorized Gasket used on variety of Lawn and Garden Equipment Engines. This part is made out of Rubber and it is sold individually. If the carburetor is leaking fuel it is recom...
$6.40
In Stock
Bowl-float
PartSelect #: PS9306908
Manufacturer #: 796611
This item is an authentic replacement part that has been sourced from the original manufacturer to be used with lawnmower engines from Briggs & Stratton and Toro. The metal float bowl fits onto the bo...
No Longer Available
Plate-pawl Friction
PartSelect #: PS9074726
Manufacturer #: 692299
This is a genuine OEM sourced replacement part. It is designed for use with lawn and garden engines. It is an important part of the starter assembly that is used to crank start the unit. Please note s...
$6.40
On Order
Fuel Tank
PartSelect #: PS9141053
Manufacturer #: 799863
This genuine fuel tank assembly is sourced directly from the original equipment manufacturer and is specifically designed for use with Briggs & Stratton engines on lawn and garden equipment. It serves...
$106.41
In Stock
Seal-oil
PartSelect #: PS8948679
Manufacturer #: 299819S
This OEM Oil Seal is an individually sold rubber part which is attached around the axis shaft on the crankcase housing to provide a proper seal. A broken seal will lead to a leak, and the part should ...
$7.47
In Stock
Float-carburetor
PartSelect #: PS8961149
Manufacturer #: 398187
This is a genuine OEM supplied replacement part designed for use with Briggs and Stratton engines. This float controls fuel flow into the carburetor bowl by adjusting the needle valve. Includes a plas...
$13.06
On Order
Screw
PartSelect #: PS9064541
Manufacturer #: 691108
This is an authentic OEM sourced replacement part that is intended to be used with lawnmower engines and outboard motors from Briggs & Stratton and Toro. The metal screw is used to secure the rocker c...
$6.40
In Stock
Common Symptoms of models starting with 12D137
[Viewing 2 of 2]Will Not Start
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Cannot pull starter cord out or engine will not turn over
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Mistreated Briggs & Stratton 206 CC Engine on MTD Chipper
Removed tank and drained old gas.
Removed and disassembled carb. Needed new gaskets and seals, and had to clean corn syrup glaze (separated ethanol) from bowl and everywhere else with carb cleaner.
Throttle linkage was de-plating/rusty. Steel wool and WD40 got it moving again.
Cleaned spark plug electrode.
Reassemble ... Read more d, poured Sea Foam in the bottom of the tank and gave it a few pulls.
Let Sea Foam sit for a while, then filled the tank with Premium.
Blew white smoke for a minute then ran like new. Shredded for a while, then changed the oil.
Removed and disassembled carb. Needed new gaskets and seals, and had to clean corn syrup glaze (separated ethanol) from bowl and everywhere else with carb cleaner.
Throttle linkage was de-plating/rusty. Steel wool and WD40 got it moving again.
Cleaned spark plug electrode.
Reassemble ... Read more d, poured Sea Foam in the bottom of the tank and gave it a few pulls.
Let Sea Foam sit for a while, then filled the tank with Premium.
Blew white smoke for a minute then ran like new. Shredded for a while, then changed the oil.
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Parts Used:
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Dana from HAMMOND, IN
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Difficulty Level:A Bit Difficult
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Total Repair Time:1- 2 hours
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Tools:Nutdriver, Pliers, Screw drivers, Socket set
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