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CH740-3211 Kohler Engine - Overview

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Engine Oil Filter – Part Number: 1205001-S
$17.76
In Stock
Engine Oil Filter
Part #1205001-S
This genuine OEM oil filter helps to remove harmful contaminants from engine oil. It is designed for a variety of Engines. It is sold Individually. This part maintains optimum performance of your engine in accordance with applicable EPA emissions regulations. It is recommended to replace an Oil Filter at least once a season.
Seal, Oil (pto End) – Part Number: 2503206-S
No Longer Available
Seal, Oil (pto End)
Part #2503206-S
This oil seal is a genuine OEM replacement part designed for lawn and garden equipment. It is a small, circular rubber seal with a diameter of 2 3/8 inches, used to prevent oil leakage between the gear cover and gear shaft, and prevent the entry of contaminants. You will need to replace this oil seal if it is brittle, cracked, or has lost elasticity. A faulty seal will cause the gears to lose lubrication, increase friction damage, and prematurely wear down the parts. Remember to drain the oil from your equipment before beginning any repairs. Carefully pry the old seal from its mounting position and clear off any debris and residue on the area. Place the new seal in position and ensure it is securely fitted.
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.
Bushing: Throttle Linkage – Part Number: 2515811-S
$7.83
In Stock
Bushing: Throttle Linkage
Part #2515811-S
This manufacturer-supplied replacement part is designed for use with Kohler engines commonly installed on lawn and garden equipment. The bushing helps to secure the throttle linkage. It provides an identical replacement for a missing or a faulty hardware that was installed on a new unit. Please refer to the appropriate diagrams of your model for the exact location and the correct installation of this part. Keep in mind this high-quality bushing is made of durable plastic and is sold individually. You will need a wrench set to remove the housing in order to gain access to the bushing.
Spark Advance Module – Part Number: 2570703-S
$211.13
In Stock
Spark Advance Module
Part #2570703-S
This MDI module conversion kit is a genuine OEM replacement designed for Kohler small engines, including CH20, CH23, CH740, and SV700 series. It upgrades older Digital Spark Advance Ignition (DSAI) systems to the more reliable Magneto Digital Ignition (MDI) system, improving durability and performance while reducing failures caused by voltage spikes. The kit includes ignition coils and cables for a complete conversion. Installation requires following Kohler’s guidelines to ensure proper fit and optimal engine operation.
Stator Kit – Part Number: 237878-S
$85.50
Special Order
Stator Kit
Part #237878-S
This stator kit (15 amp) is an OEM part direct from Kohler. Composed of metal, wiring and protective plastic, the kit is made for use with many small engines. This component provides the necessary voltage for charging the motor battery. A wrench and a pair of pliers are helpful for making the installation. Please refer to the manual for additional repair instructions.
Engine Wing Nut – Part Number: 1210001-S
$6.40
In Stock
Engine Wing Nut
Part #1210001-S
This is an authentic Kohler replacement part that has been sourced from the original manufacturer to be used with small engines. The metal wing nut is used to secure the air cleaner assembly within the cover. This item is available as an individual replacement part.
Kit: Knob W/seal – Part Number: 5475501-S
$12.28
In Stock
Kit: Knob W/seal
Part #5475501-S
This is a genuine OEM replacement part that is sourced directly from the original manufacturer for use on a Kohler engine. This part is used to the hold air filter cover in place. This part includes the seal along with the knob. The knob is made of plastic and the seal is made of rubber.
Fan – Part Number: 24755253-S
$70.87
On Order
Fan
Part #24755253-S
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 an identical replacement for a faulty or missing fan which was originally installed on the new unit, please refer to the appropriate diagrams of your model for the correct location and application of this component. This high-quality part is made of durable black plastic and is sold individually, keep in mind the hardware to secure it is sold separately.
Locating Pin – Part Number: 2438016-S
$7.12
In Stock
Locating Pin
Part #2438016-S
Gasket: Air Cleaner Base – Part Number: 2404106-S
$6.40
In Stock
Gasket: Air Cleaner Base
Part #2404106-S
Gasket, air cleaner base