4524670 Parts

Engine won't start or has weak power? A sheared flywheel key disrupts timing. This small metal key aligns the flywheel to the crankshaft. Easy 15-minute fix.

Fix a loose or rattling piston with this wrist pin retainer. Secures the piston pin in trimmers, blowers, and hedge trimmers. Basic hand tools needed.

Replacement mounting screw for grass trimmers, hedge trimmers, blowers, and pruners. Secures housings and covers. Replace if stripped, missing, or damaged.

Tapping screw for outdoor power equipment engines. Replaces missing, stripped, or damaged mounting screws. Consult your parts diagram for location.

Replacement mounting screw for brush cutters, chainsaws, trimmers, and blowers. Replaces lost, stripped, or broken screws during repairs or maintenance.

Seals the carburetor to prevent debris contamination in your trimmer or blower. Replace if you notice fuel leaks or engine performance issues.

Fix a leaf blower that won't start or has a stuck pull cord with this recoil starter pulley. Essential component of the pull-start mechanism.

This authentic OEM replacement on/off switch is a safety measure that manufacturers install to prevent the chainsaw or trimmer from starting before the operator is ready. It also allows the operator to stop their appliance at a moment's notice if they lose control of it. The on/off switch is located in or near the handle of the appliance and must be in the on position for the appliance to start. If hit to the off position, the appliance will immediately stop running. Switches can slowly wear out over time due to repeated use. When it wears out, the switch will no longer give the same amount of resistance and may be tripped more easily. This can be frustrating as it means that the operator would have to continually restart their appliance. To replace the switch, use a screwdriver to access the handle interior and detach the wiring from the old switch. Install the new part and reassemble. This switch is a high-quality replacement part for Craftsman chainsaws and trimmers, and as such, it comes sourced directly from the original manufacturer. This part ships individually.

This starter spring will put tension on the starter pulley, which will then retract the starter assembly on a range of lawn and garden equipment. It engages the drive cup on the flywheel to start the engine when it is pulled. The starter spring is made from durable metal, but it may need to be replaced if it fails. It could become damaged or corroded, or it may have simply worn down over time and a lot of usage. A problematic starter spring will mean that the starter cord does not recoil properly after being pulled. It can make starting the engine difficult at best, and impossible at worst. In these cases, a replacement becomes necessary. The authentic OEM replacement starter spring is sold individually. It can be used with string trimmers, leaf blowers, and hedge trimmers. It is compatible with Craftsman, Husqvarna, Poulan, Poulan Pro, and Weed Eater brands. Buyers must always make sure they are choosing the correct option for their make and model.

Carburetor assembly kit mixes air and fuel for your chainsaw, trimmer, or blower engine. Replace when engine runs rough, stalls, or won't start. Verify fit with your model number.

This replacement part is a screw and is intended for use in a variety of lawn equipment. This is a genuine replacement part made by Husqvarna. Screws are an important part of many different types of machinery as they hold other parts in place and secure. A new screw might be needed if the current ones are loose or missing. It is common that screws might become stripped overtime and will need to be replaced. Be sure to double check the size of the screw as many places on lawn equipment will require different size screws. Be sure the appliance is completely powered down and cooled off before attempting to repair an appliance. For more detailed instructions on how to install this specific part, see the owner's manual. This is an OEM part sourced directly from the manufacturer. It is sold individually. This replacement part is compatible with different types of lawn equipment made by Husqvarna.

Hex screw fastener for lawn mowers and outdoor power equipment. Replace if lost, stripped, or damaged during maintenance. Sold individually.

Replace a missing, stripped, or damaged screw on your lawn mower or outdoor power equipment. Standard hardware piece for secure assembly and mounting.

Secures bolts and prevents loosening on mowers and tractors. This hex jam nut locks standard nuts in place for reliable fastening. Easy installation.

Rear discharge flap for walk-behind lawn mowers. Attaches to the back of the mower deck to contain grass clippings during operation. Replace if cracked or torn.