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Briggs and Stratton 20M100 Series Parts & Models
Popular Briggs and Stratton 20M100 Series Parts

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.

This is an OEM replacement part and is sold individually.
The purpose of this spark plug is to deliver an electric current from an ignition system to the combustion chamber of a gas fueled engine, igniting the air fuel mixture by the spark.
Over time a Spark Plug will become fouled because the air/fuel ratio may be set wrong, worn piston rings, carbon build up, and other factors.
It is best to replace a dirty spark plug, rather than trying to clean it.
It is important to gap your spark plug according to the owners manual of your product.

This is a genuine OEM replacement part. This part is made out of plastic. The ratchet pawl is necessary to engage the recoil starting system to the engine. If the pawl is worn the recoil can slip and make it difficult to start the engine.

Authentic Manufacturer Sourced replacement part used on a variety of Engines. This rocker cover gasket is for the cylinder head. It is sold Individually. It provides a strong seal to protect from leaks. Over time gaskets tend to deteriorate and would need to be replaced.

This manufacturer approved recoil starter pulley is designed for lawn and garden equipment engines. The recoil starter engages the drive cup on the flywheel to start the engine when pulled. This assembly includes: Plastic Pulley and a Metal Recoil Spring.

This is a genuine OEM sourced replacement part designed for use with a variety of lawn and garden equipment. This item fits the cylinder and helps to provide an air tight seal to prevent any leaks. It is made out of rubber and it is sold individually. You will need a wrench set to complete this repair.

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.

This is an OEM replacement part and is sold individually.
The purpose of this spark plug is to deliver an electric current from an ignition system to the combustion chamber of a gas fueled engine, igniting the air fuel mixture by the spark.
Over time a Spark Plug will become fouled because the air/fuel ratio may be set wrong, worn piston rings, carbon build up, and other factors.
It is best to replace a dirty spark plug, rather than trying to clean it.
It is important to gap your spark plug according to the owners manual of your product.

This is a genuine OEM replacement part. This part is made out of plastic. The ratchet pawl is necessary to engage the recoil starting system to the engine. If the pawl is worn the recoil can slip and make it difficult to start the engine.

Authentic Manufacturer Sourced replacement part used on a variety of Engines. This rocker cover gasket is for the cylinder head. It is sold Individually. It provides a strong seal to protect from leaks. Over time gaskets tend to deteriorate and would need to be replaced.

This manufacturer approved recoil starter pulley is designed for lawn and garden equipment engines. The recoil starter engages the drive cup on the flywheel to start the engine when pulled. This assembly includes: Plastic Pulley and a Metal Recoil Spring.

This is a genuine OEM sourced replacement part designed for use with a variety of lawn and garden equipment. This item fits the cylinder and helps to provide an air tight seal to prevent any leaks. It is made out of rubber and it is sold individually. You will need a wrench set to complete this repair.