Engine Parts

This replacement friction spring is a genuine OEM part meant for any number of small appliance engines run using a starter rope. This spring absorbs large amounts of kinetic energy that could damage the starter rope pulley system. It helps keep the pulley from being overstretched, which would create enough pressure to break the entire system. This spring sits at the center of the pulley system and creates resistance as the user yanks the starter rope. Friction springs can become worn out after repeated use, especially if a user tends to yank the starter rope quite forcefully. The most obvious sign of a worn of friction spring is if the pulley system lacks any resistance. As the user pulls the cord, they should feel a little pull back, but if the friction spring is worn, there will be much less resistance. Replacing this part is straightforward and will only require a screwdriver. Simply open the pulley system, carefully remove the old spring, and install the new one. This part is compatible with a wide number of appliances from Toro, Vanguard, Briggs & Stratton, and Lawnboy. It comes sourced from the original manufacturer and ships individually.

The fuel tank is a genuine OEM replacement for select Briggs & Stratton engine models. This 4-quart fuel tank is mounted on the engine and is designed specifically for remote mounting. This tank holds the fuel and connects via fuel lines to the carburetor to provide fuel to the engine. Over time, this tank can become damaged or worn out. Some owners may just want to upgrade to a remote mounting tank from their original model. This replacement tank includes the fuel cap and tank assembly and offers an exact fit for compatible models. This OEM fuel tank is used with various models of push mowers that include a compatible Briggs & Stratton engine. These include mowers from Briggs & Stratton, Troy-Bilt, and others. This fuel tank is made of durable plastic material and sold as an individual unit. Always drain the fuel system completely when installing a new fuel tank and ensure a secure installation and check for fuel leaks after replacing the tank. Wear gloves when performing equipment repairs for hand protection.

This is a general use replacement screw. It is a standard piece of hardware for securing various components on lawn and garden equipment that will have multiple locations and uses based on the equipment model. Owners should refer to diagrams for proper location and application of this part. As a securing tool, this screw can become worn over time. The threads can strip or the screw can become lost during other repairs. This is when a replacement may be needed. Because this is a general-use part, it might be a good idea to keep a few extras on hand. This genuine replacement screw is designed for use with Briggs & Stratton, Toro, and Murray lawn and garden machines, including over 150 models of generators, tractors, snowblowers, and pressure washers. The screw can be replaced with a wrench in all applications and should only take a few minutes to fix. This durable screw is made of sturdy metal and sold as a single unit. Those who need additional screws will have to order multiple quantities.

This replacement part is an oil seal and is intended for use in different types of lawn equipment. This part is a genuine replacement part made by Midwest Engine. Oil seals are typically found in machines with small engines and help ensure that the oil stays within the designated area. The seal is responsible for making sure there are no leaks during or after use. A new oil seal might be needed if the current one is missing or damaged. This can include being cracked or chipped. Any damage may cause oil to leak which can lead to additional problems within the machine itself. Be sure to wear work gloves during this repair as oil is difficult to remove from hands. Refer to the appropriate owner's manual before replacing this part. This oil seal is a genuine OEM replacement part. This part is sold individually and is sourced directly from the manufacturer to ensure proper fit and long-lasting use.

This replacement part is a nut, and it is intended for use in different types of lawn equipment. This is a genuine replacement part made by Midwest Engine. A nut is a small, metal fastener that is usually connected to a threaded hole. Nuts are typically used along with a mating bolt so that it is able to fasten multiple parts together. A new nut might be needed if the user notices that the current ones are missing or damaged in any way. Though it is small, the nut is an important part of many types of machinery and can cause different parts to stop working or to not work as efficiently if the nuts are not in proper working condition. Be sure the machine is completely powered off before attempting to replace any parts. This small nut is sold individually, and it is intended for use in appliances made by Midwest Engine. This nut is an OEM replacement part.

This is a genuine replacement ring gear screw for Briggs & Stratton lawn tractors. It attaches the ring gear to the starter assembly which allows the flywheel to move and turn the engine. The ring gear screw is constructed of heavy-duty steel. It rarely falters on its own. However, the ring gear itself can wear down or malfunction.Replacing the ring gear screw is a delicate process, simply because of what must be disassembled to access it. Depending on the engine model, the entire starter assembly may need to be disassembled to access the ring gear screw. This is a genuine OEM replacement part which is sold individually and is compatible with many Briggs & Stratton engine models on Cub Cadet, Toro, and other brands of lawn mowers.

This part is a replacement camshaft. This is a genuine OEM part made by Midwest Engine and has been sourced directly from the manufacturer. It is intended to replace a defective or broken camshaft in various models of outdoor power equipment.The camshaft is important as it closes and opens the equipment's exhaust and intake valves. This part is a critical engine component and thus should be replaced if faulty in any way. Make sure to drain the fuel tank and disconnect the spark plugs before attempting to install this part. Wear work gloves to protect the hands and check that equipment is powered off and cooled down before starting the repair process. For more accurate information on how and where to use this camshaft, the appropriate owner's manual and equipment diagrams should be referred to. This camshaft is a genuine OEM part made of durable materials and is sold individually. It is suitable for use with outdoor power equipment models that have been manufactured by Midwest Engine, MTD, Craftsman, and other brands.

This fuel pump kit is an authentic OEM replacement part sourced directly from the manufacturer for use in lawn and garden equipment. This fuel pump kit contains all the gaskets needed to repair a fuel pump or maintain it so that it doesn't have to be replaced. If the seals or gaskets have aged and deteriorated, leaking or friction could result and lead to engine damage. Replacing the gaskets with those in this fuel pump kit is much less expensive than replacing the entire fuel pump or carburetor.Work gloves, a screwdriver, and a pair of pliers are needed to install this fuel pump kit. The fuel pump and carburetor should be periodically inspected to determine if the gaskets and seals need to be replaced to keep the engine running smoothly. Regularly replacing these gaskets and seals prevents the carburetor from becoming clogged with contaminants and other debris that can prevent it from working correctly.This fuel pump kit is made of high-quality materials and is sold individually. This fuel pump kit is designed to be used on small engines manufactured by Briggs and Stratton.

This replacement part is a rewind starter. This is a genuine replacement part made by Midwest Engine. A rewind starter, sometimes called a recoil starter, allows the operator to start the engine of certain types of lawn mowers. The user is able to start the engine by hand by cranking the system. A new rewind starter might be needed if the user is unable to start the engine as they typically would. Be sure the engine is completely turned off before replacing this part. It is recommended that the user wear work gloves when repairing or replacing parts close to the engine of any machine. This rewind starter is sold individually and is sourced directly from the manufacturer. This part is a genuine OEM replacement part to ensure proper fit and long-lasting use.

The oil filter strains the oil as it runs through the machine, helping to remove debris and buildup to ensure that only the purest oil gets into the engine. Over time, oil gets dirty, and therefore so will the filter. This could lead to clogs and will eventually require replacement. Typically, oil filters are replaced as a part of routine oil changes, but there are some instances where an emergency replacement may be required. Replacing a clogged oil filter could improve the performance of the equipment and help reduce your emissions. To replace the oil filter, drain all of the oil from the engine and use an oil filter wrench to remove the old filter and screw the new one in place. Once the filter is secured, refill the oil and get back to using the equipment at the optimal operating performance. This Briggs & Stratton oil filter offers compatibility with a number of its lawn equipment engines. All genuine parts from this brand are designed to provide optimal performance and adhere to emissions guidelines. Be sure to check your user manual for fit and model compatibility.

This genuine OEM part is a rocker switch for lawnmower engines. A rocker switch is the component that allows the user to power the engine. If the rocker switch is no longer functioning and not turning the engine on and off as intended, it might need to be replaced. While replacing a rocker switch may seem like a difficult task, it is actually a simple fix.To replace the rocker switch, pry it off using a flathead screwdriver. Once removed from the mower, unplug the wire harness attached to it. Once unplugged, replace with the new switch. Snap the switch back into its original position and test if it has been installed correctly. If the mower turns on and the engine is able to start, then the installation was a success.This replacement part is sold individually and is compatible with Briggs and Stratton lawnmowers.

This part is a replacement screw. This is a genuine OEM part made by Midwest Engine and has been sourced directly from the manufacturer. If the current screw is defective or lost, this part can be used as a replacement. It is intended for use with outdoor power equipment.Screws are an essential piece of standard hardware that secures together different components. If the current screws are lost, corroded, stripped, or ineffective, they will need to be replaced with a genuine OEM part. When working on or near an engine, always ensure that the equipment is powered off and completely cooled down before attempting to undergo any repairs. For more accurate information on how and where to install this screw, the appropriate owner's manual and equipment diagrams should be referred to. This screw is suitable for use on outdoor power equipment manufactured by Midwest Engine, Briggs and Stratton, other brands. It is a genuine OEM part and thus is made of high-quality, durable metal. Part sold individually.

This is a fuel solenoid that is used in lawn and garden equipment engines. The solenoid is part of the carburetor assembly. It ensures proper control of the flow of the fuel to the carburetor when the engine is shut off. If there are issues with the fuel solenoid, there could be issues with the tractor's cold start performance.The fuel solenoid is made from metal and has a plastic tip. It comes with a sealing washer. Over time, the part could start to wear down. The plastic could break, or there could be corrosion. This piece can be replaced relatively easily. Complete this replacement in a well-ventilated area and wear gloves for protection.This fuel solenoid can work with certain models of lawn tractors from MTD, Toro, Troy-Bilt, Cub Cadet, and Briggs & Stratton. This piece is sold individually. It is a genuine OEM replacement part that has been sourced from the manufacturer.

This replacement part is a stud, and it is intended for use in different types of lawn equipment. This is a genuine replacement part made by MTD. Studs are typically found in or around the carburetor in many lawn mowers. These studs hold specific parts in place and keep the engine running smoothly and efficiently. A new stud might be needed if the user notices that different parts of the carburetor are loose or even missing. It is possible that the previous studs become stripped or worn down over time due to normal wear and tear. It's possible that the stud can become stuck as well, and the user might need pliers to retrieve and replace it with a new part. This replacement part is sold individually and is a genuine OEM part sourced directly from the manufacturer. Be sure to purchase the correct amount of studs as many machines require more than one for proper operations.

This flange bolt is a genuine MTD part, sold individually. This flange bolt can be used as a replacement part for a variety of small engine outdoor appliances including lawn mowers, snowblowers, string trimmers, leaf blowers, edgers, log splitters, wood chippers, and tillers. The purpose of a flange bolt is to serve as a fastening component, in conjunction with a nut, so components can be secured and affixed to one another over time.The flange bolt might have to be replaced at some point within the standard lifespan of the appliance if it is lost, misplaced, or damaged. The flange bolt can be gradually stripped over time, in which case it should be removed and replaced by this genuine OEM replacement part. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. Always unplug the appliance before performing any kind of repair or replacement.This is an OEM part sourced directly from the manufacturer. It is sold individually. This flange bolt is compatible with the following outdoor appliance brands: MTD, Troy-Bilt, Cub Cadet, Craftsman, Yard-Man, Yard Machines, MasterCut, and Huskee.