64641 Kohler Engine - Parts

This air cleaner/filter cover kit is supplied by the original manufacturer for use in lawn mowers. It includes one plastic cover, and the necessary mounting hardware - one knob, one seal and two metal brackets. The cover prevents moisture and debris from entering the air cleaner housing and damaging the air cleaner. The air cleaner cover ...Read morewill need to be replaced if it becomes cracked, damaged, or loose, to prevent contaminants from entering the engine. A faulty air cleaner cover will result in low power output, increased fuel consumption, engine stalling, and engine damage if left unaddressed. Remove the fasteners that secure the cleaner cover and pull it off the equipment. Clean the air filter housing and replace the air filter if necessary. It is recommended to inspect and replace the air filter every 3 to 6 months for optimal engine performance. Align the new cover with the mounting holes and secure it in place using the appropriate fasteners.

This air cleaner cover is designed for small engines to protect the air filter from dirt, debris, and damage during operation. Built for a secure, precise fit, it helps maintain proper airflow and supports consistent engine performance. It’s a simple, direct replacement for restoring air filter protection when the original cover is cracked, loose, or missing.

This is an authentic OEM part for engines made by Kohler and Toro. The inner air cleaner seal attaches to the ring retainer and the fuel spitback cup. A wrench might be needed during the installation process. It will need to be replaced if it becomes broken. This part is available as an individual replacement and is made of rubber.

This low-permeating fuel hose is a genuine OEM replacement designed for use on small engines. It carries fuel safely and efficiently from the tank to the carburetor while minimizing fuel vapor loss and resisting degradation from modern gasoline blends. Made from durable, fuel-resistant material, it’s intended to be cut to length during in...Read morestallation and is an ideal replacement when original fuel lines become brittle, cracked, or start leaking, helping restore safe and reliable engine operation.

This is a genuine item that is supplied by the original equipment manufacturer for use with Kohler engines commonly installed on lawn and garden equipment. The ignition module is designed to deliver pulses of high voltage to the spark plug, please make sure to refer to the appropriate diagrams of your model for the correct location and ap...Read moreplication of this part. Unfortunately, over time, components will wear out and may begin to fail eventually requiring a replacement. Keep in mind this high-quality item is made of durable materials and is sold individually.

Valve, exhaust oversized (.25)

This is a genuine OEM sourced replacement part that is intended to be used with small engines from Kohler. The metal screw is used to secure the air cleaner bracket to the base of the air cleaner assembly. A screwdriver is needed to install this item. The screw is sold as an individual replacement part.

This is sold as a kit that contains the breather, the gasket, and the plug. These are OEM parts from Kohler and Toro for use in engines. They may require a wrench during installation. Over time these parts may break and will need to be replaced. They go next to the clamp hose and the breather filter.

Cap, oil drain valve

This genuine manufacturer-sourced part is specially designed for use with Kohler engines that are commonly installed on lawn and garden equipment. It is an important component which provides a tight seal for the governor cross shaft. If the seal is worn, damaged or missing, this will provide an identical replacement for the original part ...Read morethat was installed on a new unit. To ensure the correct repair procedure, check the diagrams for your model. Note, this high-quality seal is made of durable material and is sold individually.