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LH690-0018 Kohler Engine - Overview

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Rod: Push – Part Number: 2441105-S
$8.60
In Stock
Rod: Push
Part #2441105-S
This replacement push rod is specially designed for Kohler engines commonly installed on a variety of lawn and garden equipment. It is an authentic high-quality item that is sourced from the original equipment manufacturer. The rod is attached to the camshaft to push the exhaust valve open during the exhaust stroke. A bent pushrod can not only affect your engine\\\'s performance, but it can also seriously damage other parts if the problem is not taken care of immediately. Make sure to check the diagrams of your model for the exact location and the correct installation of this part. It is made of durable metal and is sold individually. You will need a screwdriver and a wrench set to take the engine apart in order to perform this repair.
Key: 3/16 X 5/8 – Part Number: X-42-15-S
$6.40
In Stock
Key: 3/16 X 5/8
Part #X-42-15-S
This OEM part is sold individually and is a direct replacement part sourced from the manufacturer. The Woodruff Key is used to allow mating parts such as a shaft and gear to rotate together. It is made of silver-colored metal and is found in various locations, depending on your model. This part will wear over time and needs to be replaced when damaged, worn, or if the mating parts no longer rotate together. Customers rate this repair as Easy.
Seal: Oil (helix Lip) – Part Number: 2403219-S
$11.77
In Stock
Seal: Oil (helix Lip)
Part #2403219-S
Made of durable black rubber, this Oil Seal is an authentic OEM part for use in over 150 models of small engines. This part is sold individually, not as part of a kit or assembly. It will be found on the crankcase opening, where the crankshaft is. The Seal should be replaced when it becomes worn or damaged. When it malfunctions, you'll see oil visibly leaking. To complete this repair, you will need a screwdriver, pliers, a socket set, a wrench set, a nut driver, and an impact wrench. Customers rated the difficulty of this repair as Expert.
Gasket: Breather – Part Number: 2404167-S
$26.69
In Stock
Gasket: Breather
Part #2404167-S
This is a genuine Kohler replacement part that has been OEM sourced and is intended to be used with small engines. The gasket is used to seal the connection between the breather valve and the cylinder head. This item may require a socket ratchet to install and is sold individually.
Valve Stem Seal – Part Number: 2503214-S
$15.05
In Stock
Valve Stem Seal
Part #2503214-S
This is a high-quality manufacturer-sourced part which is made for use with Kohler engines commonly installed on lawn and garden equipment. It helps to distribute the pressure evenly and provide a tight seal for the valve stem. Over time it may become brittle and begin to crack eventually requiring a replacement. For the proper application please refer to the appropriate diagrams of your model. This high-quality part is made of durable rubber material and is sold individually. You will need a screwdriver and a wrench set to take the engine apart and perform the repair.
Filter: Breather – Part Number: 2405011-S
$6.40
In Stock
Filter: Breather
Part #2405011-S
The breather filter connects to the breather gasket. It is a genuine OEM sourced part which is specially designed for use with Kohler engines. This filter is available as an individual replacement part. A wrench may be needed during the installation of this filter.
Valve Lifter – Part Number: 2535111-S
$36.18
In Stock
Valve Lifter
Part #2535111-S
It is an OEM item that is made for use with Kohler engines commonly installed on a variety of lawn and garden equipment. This is the valve that the push rod ride inside of which will push the exhaust valve open during the exhaust stroke. A bent push rod or a damaged lifter-valve can not only affect your engine\\\'s performance, they can seriously damage other parts if the problem is not taken care of immediately. This is a high-quality replacement for a missing or a damaged component that was installed on a new unit. To ensure the correct location and installation of this item, refer to the diagrams of your specific model. Note, one durable metal lifter-valve and a tube of lube are included. You will need a screwdriver and a wrench set to take apart the engine when performing this repair.
Engine Retainer Kit – Part Number: 1275503-S
$7.98
In Stock
Engine Retainer Kit
Part #1275503-S
Spring: Valve – Part Number: 2408902-S
$13.67
In Stock
Spring: Valve
Part #2408902-S
This is an authentic replacement part manufactured for use with Kohler small engines. The valve springs are used to compress when the valve is open and extend to close the valve. The intake and exhaust valves use this spring, and it is sold individually.
Locating Pin – Part Number: 2438016-S
$7.12
In Stock
Locating Pin
Part #2438016-S
Connector – Part Number: 2515541-S
$38.13
In Stock
Connector
Part #2515541-S
This is an OEM part sourced directly from the manufacturer. The connector is commonly found in Kohler engines. This part is made of high-quality plastic, and is attached to the rectifier regulator to direct the path of wires that carry electrical signals. You may require a wrench when replacing this item. This product is available as an individual replacement part.
Kit: Valve Train – Part Number: 2475566-S
$59.51
In Stock
Kit: Valve Train
Part #2475566-S
Kit, valve train
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stop working and leaking air from top.
1 of 13 people found this instruction helpful.
  • gilberto from TAMPA, FL
  • Really Easy
  • 15 - 30 mins
  • Nutdriver, Wrench set
remove the top of the air gun and replace the bumper gasket .
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