K91 (31942) Kohler Engine - Overview

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 applicatio...Read moren 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.

This replacement gasket is an authentic item that is supplied by original equipment manufacturer for use with Kohler engines. Its purpose is to create an air tight seal for the cylinder head. Over time gaskets tend to deteriorate and crack eventually needing to be replaced. Please note one durable composite material gasket is included per order.

This is a genuine Kohler replacement part that has been sourced from the original manufacturer to be used with small engines. The gasket is used to seal the connection between the carburetor, insulator, and heat shield. It is recommended to replace the gaskets when servicing the engine to make proper seals and connections when the parts are reassembled. This item is available as an individual replacement part.

This OEM Oil Seal has an O.D. of 2 inches and is designed for use in over 150 models of small engines. It is made of durable black rubber, is not part of a kit or assembly, and is sold individually. It is found on the crankcase opening, where the crankshaft is. When this part is malfunctioning, you will notice leaking oil. If the Seal is...Read more worn or damaged, it will need to be replaced. You will need a screwdriver, pliers, a socket set, a wrench set, a nut driver, and an impact wrench to complete this repair. Customers rated the difficulty level of this repair as Expert.

This durable manufacturer-sourced part is made for use with Kohler engines commonly installed on lawn and garden equipment. It helps to distribute the pressure evenly and provide an air-tight seal for the air cleaner base. Over time it may wear out and begin to crack eventually requiring a replacement. For the exact location and the corre...Read morect application, please refer to the appropriate diagrams of your model. This high-quality part is made of durable composite material and is sold as an individual component. You will need a wrench set to remove and reattach the air cleaner base to perform this repair.

It is a genuine item that is supplied directly from the original equipment manufacturer for use with Kohler engines commonly installed on lawn and garden equipment. This is an identical replacement for a worn or missing gasket that is utilized to provide an air-tight seal for the fuel pump, please refer to the appropriate diagrams for the...Read more correct location and application of this hardware. It is a high-quality component which is made of durable composite material and is sold individually.

This is available as a kit. The carburetor repair kit items attach to various different parts and are made of rubber and metal. A wrench set may be necessary during the installation of these parts. They will require replacing if they become broken. These are genuine replacement parts sourced from the original manufacturer for use with engines and generators made by Kohler.

A genuine item that is supplied directly from the original equipment manufacturer for use with Kohler engines commonly installed on lawn and garden equipment. It is a special replacement for a missing or worn o-ring which is utilized to provide a tight seal for the lower oil fill tube, make sure to refer to the appropriate diagrams of you...Read morer model for the correct location and application of this hardware. Keep in mind this high-quality part is made of durable rubber and is sold individually.

This is an authentic Kohler replacement part that is sourced from the original manufacturer for use with small engines. The air cleaner connects to the engine's intake and is used to prevent contaminants from entering the engine. This item is available as an individual replacement part. Tools are not necessary to install this item.

O-ring, fuel pump

This is an original Kohler replacement part. The O-ring is commonly found in small engines. This part is made of flexible plastic, and is used to seal the connection between components. Please be aware that there are different O-rings used in the machine. Refer to the parts diagram to be sure of ordering the correct part. This item is sold individually.