LAHDEK Exhaust Muffler Bolt Gasket Nut Kit for Husqvarna 50 51 55 Rancher Chainsaw

Husqvarna 50 51 55 Rancher chainsaw kit

This replacement kit fits Husqvarna 50 51 55 Rancher chainsaws and includes a muffler gasket, two muffler bolts, two muffler nuts and an exhaust muffler. It replaces OEM part numbers 503218202 and 501756605. Owners of these specific petrol 2-stroke models can use it to restore the exhaust seal and mounting hardware.

Verify model number and OEM references before

Check that your chainsaw is a Husqvarna 50, 51 or 55 Rancher with a 2-stroke petrol engine. Confirm the original equipment numbers 503218202 or 501756605 match the parts you are removing. The kit contains only the items listed, so ensure no additional gaskets or fasteners are required for your specific repair.

Seals exhaust gases and secures muffler under

The gasket creates a tight seal between the cylinder and muffler to prevent leaks on a 2-stroke petrol engine. Bolts and nuts hold the muffler firmly despite engine vibration and heat cycles. Normal operation sees the kit contain exhaust pressure and temperature while keeping noise at the level designed for the original equipment.