WT-353-1 Walbro Engine - Parts

This is a repair kit for small, two-stroke engine carburetors. This repair kit is from the original equipment manufacturer that includes everything you need to repair a carburetor, such as the reed valves, needle lever, diaphragm air filter screen, pins, needles, gaskets, circlips, and washers necessary to clean, repair and reinstall the ...Read morecarburetor within your equipment. If you notice poor performance from your engine, the carburetor can be at fault due to its importance within the engine. A carburetor that is filled with contaminated fuel, gunk, worn-out components, clogs, or leaks can cause serious engine issues like difficulty starting the engine, fuel leaks, excessive exhaust emissions, and generally poor performance. To repair your carburetor, you will need a screwdriver and needle pick to disassemble and replace the components within your carburetor.

This is a Genuine OEM rebuild kit designed for Walbro Carburetors. This kit contains all the necessary Gaskets and Diaphragms needed to rebuild your carburetor. If your engine runs sluggish or it dies shortly after starting it, you may need to rebuild your carburetor. Replacing these items you would need a Screwdriver and Pliers.

This authentic OEM metering diaphragm assembly is housed within the carburetor of your lawn and garden equipment. Positioned between the carburetor body and the fuel pump, it regulates fuel delivery and maintains the air-fuel ratio within the engine. It has a self-adjusting vacuum system and responds to the amount of fuel being drawn into...Read more the engine. When the engine runs at higher speeds, more fuel is pulled in and the diaphragm compresses. As a result, the pin in the center of the diaphragm pushes against the metering level and lifts the regulator inlet needle, letting additional fuel flow from the pump into the reservoir. If the assembly malfunctions, you may experience engine stalling, rough idling, or notice fuel odor, pooling, or dripping around the carburetor area. To remove the metering diaphragm, refer to your user guide for instructions on locating and accessing the carburetor. This typically involves removing the fuel pump cover screw and pump cover, followed by the fuel pump diaphragm and gasket. Remember to blow through the external pulse hole on the body casting and remove the filter screen before proceeding to remove the four screws securing the metering diaphragm plate and the metering diaphragm itself. Please note that this replacement part is sold individually.

This metering lever spring is an authentic manufacturer replacement part used in outdoor power equipment carburetors. It is a coiled spring that applies tension to the metering lever in order to control its position and movement. Over time the spring can rust, become weak, or break, causing the lever to malfunction, and resulting in rough...Read more idling, low power output, and stalling. Disassemble the carburetor to access and remove the spring. Undo the mounting screw and carefully detach the old spring from the metering lever. Place the new spring in the proper position and reinstall the screw to hold it in place. Reassemble the carburetor in reverse order to complete the repair.

This is a genuine item that is supplied by the original equipment manufacturer for use with Walbro carburetors. It is an identical replacement for missing or a faulty plug-welch that was installed on a new unit, please make sure to refer the appropriate diagrams of your model for the correct location and application of this hardware. Keep...Read more in mind this high-quality part is made of durable material and is sold individually.

This choke friction spring is sourced from the original equipment manufacturer for use in carburetors. It is a small, coiled metal spring that helps to maintain the desired position of the choke by providing the right amount of tension. If the spring wears down, breaks, or is dislodged from its position, you will notice difficulties start...Read moreing the engine, rough idling, and lower power output. To remove the spring, use a pair of needle nose pliers to detach it from the choke lever/plate. Install the new friction choke spring, and ensure it is adequately tensioned to keep the choke in place. Move the choke lever to confirm that the plate opens and closes freely, before reassembling your equipment.

This is an OEM part sourced directly from the manufacturer. The spring is commonly found in Walbro carburetors. This part is made of metal, and is used to provide tension to the needle. Please be aware that there are different needles used in the machine. Refer to the parts diagram to be sure of ordering the correct part. This part is sold individually.