13623 Briggs and Stratton Engine - Parts
Enter a part description. DIY Heroes keep it simple, eg. "belt" or "pump".
Search filter:
Clear Filter
Your search term must have 3 or more characters.
Engine Spark Plug Boot
Part #66538S
This spark plug boot is a genuine OEM Briggs & Stratton replacement designed to fit securely over the spark plug, protecting the connection from moisture, dirt, and debris. Its durable, elbow-style design helps ensure reliable ignition and easy installation, making it an ideal replacement when a cracked, loose, or worn boot causes hard starting, misfires, or inconsistent engine performance.
Spring-thr Return
Part #690457
This is a genuine manufacturer-sourced replacement part which is designed for use with Briggs and Stratton engines commonly installed on lawn and garden equipment. It is an identical replacement for a missing or faulty spring that was originally installed on a new unit, please make sure to refer to the appropriate diagrams of your model f...Read moreor the correct location and application of this hardware. Keep in mind this high-quality item is made of durable metal and is sold individually.
Read less
Screw
Part #691685
Grommet
Part #692187
Genuine OEM replacement Grommet used on Lawn and Garden equipment Engines. This Rubber breather grommet is used as a seal between Breather Assembly and the Breather Tube. Over time rubber grommet may dry out and crack so it should be replaced.
Jet-Pilot
Part #691250
This pilot jet is a genuine OEM replacement designed for small engine carburetors. It precisely regulates fuel flow at low engine speeds, helping prevent hesitation and supporting smooth, consistent performance. Manufactured for an exact fit and reliable operation, it’s an ideal replacement when fuel delivery issues affect starting, idling, or throttle response.
Screw
Part #691413
This is an authentic OEM sourced component which is specially made for use with lawn and garden equipment. The part provides an identical replacement for a missing or a faulty screw that was installed on a new unit. It is a standard hardware which may have multiple applications, please make sure to refer to the appropriate diagrams of you...Read morer model for the correct location and application of this screw. Keep in mind this high-quality part is made of durable metal and is sold individually.
Read less
Spring-needle Valve
Part #691592
The needle valve spring goes next to the idle mixture valve and is made of metal. This is available as an individual replacement part. This authentic item is supplied directly from the original equipment manufacturer for use with engines, generators, tillers, blower-vacuums, and lawn mowers made by Briggs & Stratton and Toro. During repla...Read morecement, it may require a screwdriver and a wrench set to help install this part correctly. It will require replacing if it becomes bent or broken.
Read less
Lock-piston Pin
Part #691588
This is an authentic manufacturer-sourced replacement part which is specially made for use with Briggs and Stratton engines that are commonly installed on Toro lawn and garden equipment. It is a standard hardware which helps to secure the piston. Please make sure to refer to the appropriate diagrams for your model for the correct location...Read more and application of this pin. Keep in mind this high-quality part is made of durable metal and is sold individually. Pliers will be needed to secure or remove it.
Read less
Link-choke
Part #691824
This choke link is an OEM direct from Briggs & Stratton. The metal component is made for use with many small engines. The choke link is fastened between the choke thermostat and the carburetor. This item helps to manage the air flow in the carburetor when the engine is activated. A hex key and a pair of pliers are often needed for the repair. The choke is sold individually.
Nut
Part #690800
This genuine manufacturer-sourced replacement part which is specially designed for use with Briggs and Stratton engines commonly installed on lawn and garden equipment. It is a standard hardware which may have multiple applications, please make sure to refer to the appropriate diagrams of your model for the correct location and applicatio...Read moren of this component. Keep in mind this high-quality nut is made of durable metal and is sold individually.
Read less
Spring-governor
Part #691851
This is a genuine OEM sourced part used on many lawn and garden engines. The governor spring provides the necessary tension for the throttle to manage the speed of the motor. The metal spring is sold individually, and wrench is helpful for making the repair.
Screw
Part #691097