Parts for Husqvarna 137: Cylinder / Shield Parts

This bar adjustment retainer is an integral part of the bar adjustment mechanism that assists with securing the screw in many kinds of lawn and garden equipment. The retainer is made of durable metal and is used to replace a faulty, broken, or damaged original part. Sometimes the bar adjustment retainer will break or become damaged and need to be replaced.If the retainer breaks, it can cause the bar adjustment screw to become damaged or stripped. Inspecting for damage requires taking apart the equipment. Use work gloves to remove the chain bar cover and get access to the retainer. Replace it with a new retainer and screw. The bar adjustment pin should be placed at the end of the screw. Thread the screw through until it catches on the retainer. Once that's complete, the other parts can be reassembled.This bar adjustment retainer is a genuine OEM replacement part that is directly sourced from the manufacturer. It is sold as an individual part. The retainer is made to be used with string trimmers, edgers, hedge trimmers, pole pruners, and chainsaws created by Craftsman, Husqvarna, Poulan, and Poulan Pro. This part is sold individually.

This genuine Husqvarna chain brake assembly can be used as a replacement part for chainsaws. The chain brake assembly contains the brake band as well as the spring and the plastic housing for it that affixes the part to the clutch drum. When activated, the brake band tightens around the clutch drum in order to stop the chain from rotating. A chain brake assembly might have to be ordered as a complete replacement if the brake band and its housing both suffer damage that prevents both parts from functioning as usual. If the brake band is activated while the engine continues to run, this could cause the appliance to overheat, thereby damaging all components associated with the chain brake assembly. If this occurs, the brake band, the spring, and the housing should be replaced with this OEM replacement part. Remember to always wear gloves when handling, repairing, and operating outdoor equipment. This is an OEM part sourced directly from the manufacturer. It is sold individually. This chain brake assembly is compatible with the following chainsaw brands: Husqvarna and Craftsman.

This adjustable pin bar is used on chainsaws and other lawn and garden equipment to ensure a blade is adjusted to the appropriate rate of tension. When the chainsaw blade is properly adjusted, it will cut faster and better. The pin bar is made out of a durable metal but can become damaged over time. If the pin bar is not working correctly or has broken, it will need to be replaced.If a chainsaw or pole pruner is no longer performing as well as it used to, the adjustable pin bar may need to be replaced. To replace this pin, the cover of the chainsaw will need to be removed. Take the gear that has the screw and pin bar on it out of the machine. Next, remove the broken adjustable pin bar and replace it with a new part. Reassemble the tool for it to be ready to use.This adjustable pin bar is designed for use on Craftsman, Poulan, Poulan Pro, and Husqvarna chainsaws, pole pruners, and string trimmers. It is a genuine OEM replacement component that is directly sourced from the manufacturer. The part is sold individually.

This bar adjustment retainer is an integral part of the bar adjustment mechanism that assists with securing the screw in many kinds of lawn and garden equipment. The retainer is made of durable metal and is used to replace a faulty, broken, or damaged original part. Sometimes the bar adjustment retainer will break or become damaged and need to be replaced.If the retainer breaks, it can cause the bar adjustment screw to become damaged or stripped. Inspecting for damage requires taking apart the equipment. Use work gloves to remove the chain bar cover and get access to the retainer. Replace it with a new retainer and screw. The bar adjustment pin should be placed at the end of the screw. Thread the screw through until it catches on the retainer. Once that's complete, the other parts can be reassembled.This bar adjustment retainer is a genuine OEM replacement part that is directly sourced from the manufacturer. It is sold as an individual part. The retainer is made to be used with string trimmers, edgers, hedge trimmers, pole pruners, and chainsaws created by Craftsman, Husqvarna, Poulan, and Poulan Pro. This part is sold individually.

This is a replacement screw for chainsaws. This screw attaches the cylinder shield to the main body of the chainsaw. Over time and with regular use, the screw can become loose or damaged. This causes the cylinder shield to become loose as well, which could lead to the entire chainsaw falling apart during use. A loose cylinder shield exposes the engine to the elements and can cause damage to the engine and the chainsaw's performance.Check the screw to see if it should be replaced by trying to move the cylinder shield. If it stays firm, then the screw is fine. If you feel any looseness or resistance, the screw will need to be replaced as soon as possible. Check the screws for wear and tear frequently.This is a genuine OEM part sourced from the manufacturer, and it is a size T-25 Torx screw. The screw can be installed with a screwdriver, and the installation process should not take too long. Remember to always be careful around a chainsaw's blade, even for this simple repair.

This is a piston ring replacement that is used for several types of outdoor tools and equipment. The piston ring is used to create a seal between the piston and the cylinder. The seal formed by the piston ring separates the crankcase and the combustion chamber to ensure there is proper compression in the engine. The piston ring can start to wear down or even break after a substantial amount of use. When there is any type of damage to the ring, owners should have it replaced immediately. Problematic piston rings will mean the seal is broken, which will then result in a loss of compression and performance problems with the engine. This genuine OEM piston ring is compatible with more than 150 different models. The ring is made with a 36 chromium-ceramic coating. It is sold individually and is typically used for chainsaws. It could also be used for some pole pruners and trimmers. Compatible brands include Jonsered, Husqvarna, Poulan, Poulan Pro, and Craftsman.

This piston pin retainer is an authentic OEM replacement part sourced directly from the manufacturer for use on gas-powered chain saws. This retainer holds the pin that connects the connecting rod and piston. This is a small metal ring that has an opening on one side. It should be replaced anytime the piston is accessed. When it is taken off during repairs, it loses its compression and should be replaced.Take the spark plug out to make sure the saw cannot be started. Refer to the chainsaw's model diagram for the exact location of the piston ring. Remove the side cover, bar, and chain from the saw. Take the top cover off and set the screws aside. Next, remove the starter assembly and top handle, then the clutch drum and clutch with a clutch removal tool. Continue to disassemble the saw until the piston is visible. Use needle-nose pliers to remove the piston pin retainer and install the new one. Reverse the steps to reassemble the chain saw. Reinstall the spark plug and check the chainsaw for proper operation.This piston pin retainer is a quality metal part that is sold individually. It is designed for use in chainsaws manufactured by Poulan, Husqvarna, and Jonsered.