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Briggs & Stratton 4181 10-Pack Of 222698S Flywheel Key For Most Engines

Free shipping on orders over $29.99

$19.95

$ 7 .99 $7.99

In Stock

About this item

  • Includes (1) 4181 Key.
  • New, Bulk Packed.
  • Genuine Briggs and Stratton Replacement Part.
  • Consult owners manual for proper part number identification and proper installation.
  • Please refer to list for compatibility.


This Briggs & Stratton Flywheel Key 10-pack is of part number 222698S and is used on most engines.


Customer
Reviewed in the United States on July 7, 2024
Items as described. Will probably never use all of this shear keys in my life time but the one that I needed fits and works great. 2006 Craftsman LT 1000 lawn tractor with 17.5 Briggs & Stratton Intek Engine.
Spencer R. Rackley IV
Reviewed in the United States on June 9, 2024
Anyone who works on Briggs engines need these flywheel keys
Ignacio
Reviewed in the United States on June 21, 2024
Exact fit as it is OEM.
INfrequent Customer
Reviewed in the United States on October 19, 2024
People occasionally ask how to reset the timing on their lawnmower engines. The timing is "set" by properly locating the flywheel on the crankshaft using these locator keys.The spark coil, mounted on the engine block, does not spin or move. It reacts to magnets permanently imbedded in the rotating flywheel to produce the spark.The timing is pretty foolproof until you hit something with the blade, and the flywheel spins a little bit on the crankshaft. This intentionally throws the timing off. If the flywheel couldn't slip at all, the impact from hitting something could destroy the crankshaft.These soft metal keys are designed to hold the flywheel in alignment, but also designed to shear (break) if something is struck, allowing the flywheel to slip. By allowing it to go out of timing, the engine is saved from more serious damage.Not being overly cautious about roots and rocks imbedded in my lawn, I go through a lot of these.
Leeboy.
Reviewed in the United States on January 23, 2024
They were on time. They were just what I needed. They were nice and snug. They feel heavy and I hope they laugh longer yes I would recommend them
Mydomine
Reviewed in the United States on July 31, 2023
These arrived quickly worked as it should good product
James
Reviewed in the United States on April 28, 2022
I just ordered these on 4/27/22. Keys came in a Briggs&Stratton factory oem bag. 10 keys in the bag, made out of metal, looks & feels like aluminum. Very good quality, works as they should. In the description it says the material is plastic, this I believe is a typo, mine were made from aluminum.
beckybucket
Reviewed in the United States on February 14, 2021
These were a great value for the money spent. My lawnmower blade hit a metal pole that was cut short and hidden in the ground, causing the flywheel key to shear as intended. The replacement fit perfectly and my mower started right back up!
Client d'
Reviewed in France on February 17, 2020
Bon produit d’origine