Parts for Craftsman 944416450: Chainsaw Parts

This authentic OEM part is a replacement momentary switch meant for a chainsaw or edge trimmer. Also known as a kill switch, a momentary switch acts as a safety measure to immediately shut off the appliance's motor. If the user begins to lose control of the appliance, they can simply hit the momentary switch and the engine will disengage even if it is not currently in the off position. This helps to prevent accidents and bodily harm. When engaged, the engine requires a five second waiting period before it can restart. Over time and through repeated use, switches can naturally become worn out. They may also be damaged if knocked against something hard on accident. Replacing this switch will require a screwdriver to access the switch located in the handle of the appliance. Once accessed, the switch can easily be replaced by detaching the wires and inserting the new part. Be sure to follow the user's manual as this process will vary depending on the appliance. This part is sourced directly from its original manufacturer and will work with Poulan and Weed Eater appliances. This part ships individually.

This replacement part is a pinion gear, and it is intended for use in different types of lawn equipment. This is a genuine replacement part made by Husqvarna. It is a small part with many ridges around the outside. The pinion gear is used to reduce speed while at the same time amplifying torque.A new pinion gear might be needed if there are unfamiliar noises coming from inside the engine. Usually a banging or clunking sound is a result of a malfunctioning pinion gear. Be sure the engine is completely turned off and work gloves are used during the replacement for this part. Many appliances require more than one pinion gear so be sure to purchase the correct amount.This is a genuine OEM part and is sourced directly from the manufacturer. This gear is sold individually.

This is a replacement chainsaw retaining ring. The sprocket is commonly attached to the gear drive shaft in chainsaws with a retaining ring. If the original retaining ring becomes damaged, the chainsaw will not operate properly.Needle-nose, snap ring, or retaining ring pliers may be required to remove the old, damaged retaining ring. To install the new retaining ring, snap ring or needle-nose pliers should be placed into the small holes located on the new retaining ring. Then, slightly open the pliers to pull back the retaining ring's arms, opening up the ring center. Careful attention should be paid while opening the retaining ring to avoid overstretching. Overstretching the retaining ring would lead to the sprocket not correctly attaching to the chainsaw's gear drive shaft. Finally, with proper sizing, the retaining ring can be placed over the wheel grove, attaching the sprocket to the drive shaft.This retaining ring is an OEM part that is sourced directly from the manufacturer. This retaining ring is designed to replace damaged rings in Poulan, Poulan Pro, Husqvarna, and Craftsman chainsaws. The retaining ring is sold individually.

This is genuine OEM replacement pinion designed for use with select chainsaws. The pinion works in combination with the sprocket/gear sprocket to rotate the chain. The power is delivered to the pinion, which rotates and then causes the sprocket to rotate, leading to the chain action that is needed for a chainsaw to work. Over time, gears and sprockets can get worn down with regular use. They may also be damaged by other incidents or fail as a result of another repair that wasn't taken care of promptly. Any drive assembly parts, including this pinion, should be replaced immediately in the event that they do fail. This OEM pinion is manufactured to strict standards by Husqvarna. The part is compatible with multiple models of chainsaws and dozens of brands including Craftsman, Poulan, and Poulan Pro. Also known as the drive gear, this pinion is made of durable materials and is sold individually. In some cases, people may want to purchase the entire drive assembly, but that may not be necessary. This is where replacing just the pinion can be a good choice. Be sure to wear gloves and allow the chainsaw's engine to cool completely before doing any repairs.

This replacement part is a screw. This part is a genuine replacement part made by Husqvarna. Screws are small but important in many different types of machinery. Screws are able to hold different parts in place and help them stay secure during use so that the machine can operate smoothly and efficiently. A new screw might be needed if the current one is missing or damaged in any way. It is possible that the screw can become stripped over time and therefore not stay in place properly. If this is the case it is recommended that it be replaced. This repair should be fairly easy and only require a screwdriver and possible pliers. This part is sold individually and is sourced directly from the manufacturer to ensure proper fit and long-lasting use. Note that This is a genuine OEM replacement part.

This is a six-pin sprocket used in many models of chainsaws. The sprocket is an integral component of a chainsaw since it drives the chain on the machine, transfering the power to the chain so it can cut through wood effectively. Due to the high speeds and vibrations created by the chain, this item may become worn out and need to be replaced. The best way to determine whether the sprocket is worn out is by manually rotating the chain on the chainsaw. If the chain is tensioned correctly and the chain rotates smoothly before becoming loose or hard to turn, the sprocket likely has worn teeth. This can be checked by loosening the bar nuts and taking off the bar, chain, and cover. The sprockets will be exposed and an inspection can be done visually. Look for teeth that are grooved or notched, which indicates the sprocket will need to be replaced.This six-pin sprocket is a genuine OEM replacement part that is sourced directly from the manufacturer. The component is sold individually. The sprocket is compatible with various chainsaws manufactured by Craftsman, Poulan, and Poulan Pro.

This is a replacement oil cap for a variety of small gasoline-powered tools they build. These devices include power saws, chainsaws, trimmers, and pruners. The oil cap is tethered to the oil tank, granting easy access to the engine oil for filling or replacement while preventing outside contaminants from getting into the oil basin and, thus, the crankcase. While the cap is not a moving part, it is one of the most exposed pieces of this work equipment. As such it collides with multiple heavy objects such as other tools, trees, cement structures, and truck beds. This type of wear and tear can cause the interior threads of the cap to warp so that the cap cannot be closed tightly. The cap can also be damaged so that it leaks. For safety reasons as well as for the proper operating condition of the equipment, a damaged oil cap should be replaced immediately. Make sure when removing the old cap that the tether is completely freed from the power tool, and make sure the new tether is properly attached. This replacement cap is a genuine OEM part, built to the same specification as the factory original piece and fits Ryobi and Poulan machines.