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8P502-01 Briggs and Stratton Engine - Overview

Models starting with 8P502-01

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Key-flywheel – Part Number: 222698S
$6.40
In Stock
Key-flywheel
★★★★★
★★★★★
(1)
Part #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 Pliers to replace this item.
Plug-spark – Part Number: 692051
$7.17
In Stock
Plug-spark
Part #692051
This item has been OEM sourced to ensure quality. The spark plug is intended to be used with outboard motors and lawnmower engines from Briggs & Stratton. The spark plug threads into the cylinder and is used to create an electric arc that ignites the air/fuel mixture inside the combustion chamber. A spark plug wrench may be needed to install this part. This item is sold individually.
Seal-oil – Part Number: 299819S
$7.47
In Stock
Seal-oil
Part #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 be replaced. Installation is rated as "Medium" difficulty by customers, and will require a screwdriver, wrenchset and seal puller. Refer to your make, model and diagrams to ensure you've chosen the correct part. This model comes in black and grey.
Screw – Part Number: 590586
$6.40
In Stock
Screw
Part #590586
This screw is an authentic Briggs and Stratton replacement part. It is compatible with and commonly used in over 150 models of engines. This screw has multiple functions varying from machine to machine. It is made out of metal and sold individually.
Seal-o Ring – Part Number: 270344S
$6.40
In Stock
Seal-o Ring
Part #270344S
The O-Ring is a black rubber part, used to provide a seal between two pieces. It can be used in various locations on a variety of equipment. Installation is rate as "Easy" and will require a screw driver, pliers, socket set, and wrench set. If broken, damaged, or worn due to fatigue, you will have a leak and the part must be replaced. Refer to your make, model and diagrams to see if this is the right part for you.
Hose-vacuum – Part Number: 791766
$10.60
In Stock
Hose-vacuum
Part #791766
This genuine part is sourced directly from the original equipment manufacturer. It is specially designed for use with Briggs and Stratton engines commonly installed on lawn and garden equipment. The purpose of this hose is to transfer vacuum from the engine. Unfortunately, over time the material may wear out and begin to crack eventually requiring a replacement. Make sure to check the diagrams of your model for the exact location and the correct installation of this part. Note, this item includes one durable rubber hose and two metal clamps to secure it.
Clamp-hose – Part Number: 791850
$6.40
In Stock
Clamp-hose
Part #791850
This is a genuine manufacturer-sourced part which is designed for use on lawn and garden equipment. It is an identical replacement for a missing or a damaged clamp that is used to secure the hose. Keep in mind this high-quality product is made of durable metal and is sold individually. Please make sure to check the appropriate diagrams for your model for the correct location and application of this hardware.
Cover, Air Cleaner – Part Number: 595660
$8.09
In Stock
Cover, Air Cleaner
Part #595660
This replacement air cleaner cover is specially manufactured for use with Briggs and Stratton engines. It is a genuine part sourced directly from original equipment manufacturer. This is the cover which secures and protects the air filter in the filter base. It is made out of plastic and it is sold individually. Replacing this part does not require any tools.
Spring-brake – Part Number: 692135
$13.85
In Stock
Spring-brake
Part #692135
This is an authentic manufacturer-sourced part which is specially designed for use with Briggs and Stratton engines commonly installed on lawn and garden equipment. It is an identical replacement for a missing or damaged spring that was installed on a new unit. Please make sure to check the appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality item is made of durable metal and is sold individually.
Switch-stop – Part Number: 692310
$9.52
In Stock
Switch-stop
Part #692310
The stop switch is made of plastic and metal and helps to turn off the device. This is an authentic replacement part that is sourced from the original manufacturer for use with engines, generators, snowthrowers, and blower-vacuums made by Toro, Murray, and Briggs & Stratton. This part is available individually. During the installation process, a wrench set and wire stripping pliers might be needed to replace this part. It may become bent or broken and will need to be replaced.
Screw – Part Number: 691061
$6.40
In Stock
Screw
Part #691061
This is an authentic OEM component from Briggs & Stratton. The magneto armature screw is compatible with many lawn and garden engines. The hardened metal screw helps to mount the magneto armature. A wrench is required for the removal and installation. The magneto armature screw is sold individually. It is recommended to refer to engine manual and diagrams for further instruction.
Reed-breather – Part Number: 697124
$11.91
In Stock
Reed-breather
Part #697124
This is a genuine Briggs and Stratton, Toro part for use with lawn and garden equipment engines. The crankcase breather valve opens to relieve pressure in the crankcase. The most common reason for replacing the breather is when the small engine runs poorly. This part is sold individually. Here is a list of tools that are needed to replace the breather valve a flat-head screwdriver, hammer, 7/16th-inch socket, 3/8th-inch socket or nut driver, Phillips-head screwdriver, 5/16th-inch socket or nut driver, 3/8th-inch socket or nut driver, pliers.
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Engine died just a few minutes after running
7 of 8 people found this instruction helpful.
  • Jeff from PIEDMONT, SC
  • A Bit Difficult
  • 30 - 60 mins
  • Nutdriver, Pliers, Screw drivers
Changed the spark plug, carburetor, Head gasket,Air filter, but when I replaced the magneto I got real results. So if you have a small engine that dies just as it warms up the magneto may be the problem. Cut my grass finally.
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Push mower leaked under neath.
1 person found this instruction helpful.
  • Raymond from Coalport, PA
  • Easy
  • 15 - 30 mins
  • Pliers, Socket set
Pulled the old seal out, replaced it with seal #391483S and so far looking good !
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Recoil broke apart
1 of 4 people found this instruction helpful.
  • Dexter from MAULDIN, SC
  • Really Easy
  • 30 - 60 mins
  • Nutdriver, Screw drivers, Wrench set
Removed cover then it required removing the broken recoil assembly to replace it with new one. New recoil assembly fit perfectly.
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