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WT40XK1AC Honda Engine - Overview

Diagrams for WT40XK1AC

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Fuel Filter – Part Number: 16955-ZE1-010
$11.77
In Stock
Fuel Filter
Part #16955-ZE1-010
This is a genuine replacement part which is supplied by the original equipment manufacturer. It is specially designed for use with Honda engines commonly installed on a variety of lawn and garden equipment. The purpose of it is to filter out dirt and other debris from the fuel that is supplied to the engine. It will over time become clogged and restrict the fuel from getting to the carburetor so it will need to be replaced. It is made of a high-quality plastic and is sold individually. Check the diagrams of your model for the correct installation of the new part.
Gasket- Ex. Pipe – Part Number: 18333-ZK6-Y00
$6.40
In Stock
Gasket- Ex. Pipe
Part #18333-ZK6-Y00
This gasket is a genuine OEM replacement part designed to seal the area between the exhaust pipe and cylinder head. It has a length of 3 inches and a width of 1.5 inches. The gasket prevents exhaust gases produced during combustion from escaping through the connection points and prevents air from entering the exhaust system. A faulty gasket will result in increased emission of harmful gases, overheating, increased noise, and overall lower engine performance. You will likely need to remove the exhaust pipe to access the gasket. Once the gasket is removed, clean the surface to ensure a good seal and place the new gasket in position. Reconnect the pipe and ensure all parts are secure.
Switch Assembly-engine Stop – Part Number: 36100-ZE1-015
$26.82
Special Order
Switch Assembly-engine Stop
Part #36100-ZE1-015
Cap Assembly- Oil Filler – Part Number: 15600-735-003
$11.77
In Stock
Cap Assembly- Oil Filler
Part #15600-735-003
This is a genuine OEM sourced replacement part which is specially supplied for use with Honda engines commonly installed on lawn and garden equipment. It is utilized to keep the oil in the tank, it includes a filler to check the oil level. It is a high-quality component which is made of durable plastic and it is sold individually.
Cap Assembly- Noise Suppressor – Part Number: 30700-ZE1-013
$29.47
In Stock
Cap Assembly- Noise Suppressor
Part #30700-ZE1-013
The noise suppressor cap assembly, also known as the spark plug cap/boot is responsible for connecting the spark plug to the ignition coil, and helping to reduce the amount of noise created when running outdoor power equipment. This OEM replacement part includes a rubber cap with a metal contact inside. It is found at the end of the spark plug wire and has a threaded center shaft which allows you to easily screw it into position. Over time the metal contact may corrode, or the cap may dry out and crack or break. If your equipment is misfiring, running poorly, or has interference with other electronic equipment, the cap assembly likely needs to be replaced. To remove the old cap assembly, use your fingers or a set of pliers to carefully pull it off the end of the wire. Place the new cap assembly onto the end of the wire and fasten it securely. Please note this part is sold individually.
Head Cover Gasket – Part Number: 12391-ZE2-020
$15.00
On Order
Head Cover Gasket
Part #12391-ZE2-020
This replacement head cover gasket is specially designed for use on small Honda engines. It is used to provide an air tight seal for the head cover. Over time gaskets will tend to deteriorate, becoming brittle allowing for leaks. At this point it should be replaced. It is made out of a rubber material and it is sold individually. Replacing this gasket is a quick and easy job. You would need a wrench to complete this repair. • Remove the head cover bolt • Separate head cover and the old gasket • Secure new gasket in place • Reattach the head cover
Gasket, Muffler – Part Number: 18381-ZE2-801
$19.30
In Stock
Gasket, Muffler
Part #18381-ZE2-801
This is a genuine manufacturer-sourced replacement gasket which is specially designed for use with Honda engines commonly installed on lawn and garden equipment. It provides an air-tight seal for the muffler, over time it may wear out and begin to crack eventually requiring a replacement. Keep in mind this high-quality composite material gasket is sold individually.
Air Cleaner Element – Part Number: 17210-ZE3-505
$24.67
In Stock
Air Cleaner Element
Part #17210-ZE3-505
This air cleaner element is an authentic manufacturer sourced replacement part. It is specially designed for Honda small engines. It is used to remove any contaminants from entering the engine. This filter is made out of pleated paper in a metal/plastic frame. Includes one filter element per order. Foam pre-filter is included. To replace this item no tool will be needed. • Remove the filter cover • Remove old filter element • Secure the new filter • Reattach the cover and test the unit
Gasket- Carburetor – Part Number: 16221-ZE3-800
$6.40
In Stock
Gasket- Carburetor
Part #16221-ZE3-800
This replacement carburetor gasket is a high quality item that is sourced directly from original equipment manufacturer for use with Honda engines. This gasket is used to provide and air tight seal between the carburetor and the insulator. Please note this part is made from durable compound material and it is sold individually.
Arm- Valve Rocker – Part Number: 14431-ZE2-010
$11.77
Special Order
Arm- Valve Rocker
Part #14431-ZE2-010
This is a genuine item that is supplied by the original equipment manufacturer for use with Honda that are commonly installed on a variety of lawn and garden equipment. It is a special component that opens and closes the valve. Over time it may wear out or get damaged eventually requiring a replacement. This high-quality arm-valve rocker is made of durable metal and is sold as an individual part. To ensure the proper repair procedure, refer to the appropriate diagrams for your model. A wrench set will be needed to take the cylinder head apart when replacing this arm-valve rocker.
Gasket- Case Cover – Part Number: 11381-ZE3-801
$17.15
On Order
Gasket- Case Cover
Part #11381-ZE3-801
This is an authentic Honda replacement part manufactured for use with small engines. The gasket is used to seal the connection between the crankcase and the crankcase cover. It is recommended to replace gaskets when servicing the engine to ensure proper seals when the cover is re-connected. The crankcase cover gasket is sold as an individual replacement part.
Gasket- Cylinder Head – Part Number: 12251-ZE3-W01
$25.75
Special Order
Gasket- Cylinder Head
Part #12251-ZE3-W01
This is an authentic Honda replacement part that has been sourced from the original manufacturer to be used with small engines. The special gasket is used to seal the connection between the cylinder head and the body of the cylinder. It is recommended to replace gaskets when servicing the engine to ensure proper seals when the parts are reassembled. This item is available as an individual replacement part.

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