12A312 Briggs and Stratton Engine - Overview
Models starting with 12A312
Click on the best match to narrow your results.
- 12A312 (0115-E8) Briggs and Stratton Engine (Briggs & Stratton Small Engine Model 12A312/0115-E8 (12A312/0115E8, 12A312/0115 E8) Parts)
- 12A312 (0118-E8) Briggs and Stratton Engine (Briggs & Stratton Small Engine Model 12A312/0118-E8 (12A312/0118E8, 12A312/0118 E8) Parts)
- 12A312 (0115-E1) Briggs and Stratton Engine (Briggs & Stratton Small Engine Model 12A312/0115-E1 (12A312/0115E1, 12A312/0115 E1) Parts)
- 12A312 (0100-E1) Briggs and Stratton Engine (Briggs & Stratton Small Engine Model 12A312/0100-E1 (12A312/0100E1, 12A312/0100 E1) Parts)
Keep searches simple, eg. "belt" or "pump".
Puller-flywheel
PartSelect #: PS8905120
Manufacturer #: 19203
This flywheel puller is designed for servicing larger small engines by safely removing tightly seated flywheels without stressing the crankshaft or damaging ignition components. Constructed from heavy...
$33.95
Special Order
Screw
PartSelect #: PS9066079
Manufacturer #: 699228
Used With 3MM Diameter Starter Rope
$6.95
Special Order
Key-flywheel
PartSelect #: PS8925657
Manufacturer #: 222698S
This is a Genuine OEM replacement part used on a variety of Lawn and Garden equipment. The key helps to secure Flywheel in place. This is a Metal Key and it is Sold Individually. You would need Plier...
$5.95
In Stock
Washer-sealing
PartSelect #: PS8940580
Manufacturer #: 271716
This authentic OEM sealing washer is designed for your lawn equipment to create a tight seal within the carburetor body, preventing fuel or air leaks. If you notice any signs of leaks, such as drippin...
$6.95
In Stock
Dipstick/tube Assembly
PartSelect #: PS9063902
Manufacturer #: 693617
This is a genuine replacement part that has been sourced from the original manufacturer to be used with small engines from Briggs & Stratton and Toro. The plastic tube connects to the crankcase and is...
$40.95
Special Order
Seal-oil
PartSelect #: PS9064433
Manufacturer #: 692550
It is a genuine OEM sourced replacement component which is specially designed for use with Briggs and Stratton engines commonly installed on Toro lawn and garden equipment. This item fits the crankcas...
$15.95
Special Order
Seal-o Ring
PartSelect #: PS9063625
Manufacturer #: 691031
This authentic item is supplied directly from the original equipment manufacturer for use with engines, outboard motors, portable generators, snowthrowers, and lawn mowers made by Briggs & Stratton an...
$9.95
Special Order
Key-woodruff
PartSelect #: PS9063568
Manufacturer #: 690979
This timing key is an OEM direct from Briggs & Stratton. The metal component is compatible with many small engines, and is sold individually. The key secures the shaft in the crankshaft. A wrench is o...
$5.95
Special Order
Common Symptoms of models starting with 12A312
[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.
Reassembled, 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.
Reassembled, 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.
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
10 of 14 people
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Generator would not start, Birggs & Stratton recommended to replase Gasket Exhaust.
Remove the spark suppresser, 4 face screws, 2 bottom screws and the two screws the hold the gasket. I also had to back out the top screw of the cover it blocked and prevented the removal of the gasket.
Parts Used:
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Alberto from PALMETTO BAY, FL
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Difficulty Level:Really Easy
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Total Repair Time:30 - 60 mins
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Tools:Socket set
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