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Compatibility
This part will fit the following 10 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Poulan ProPoulan Pro SM 446 E - Poulan Pro Pole Saw, Type 1Engine Assembly Type 1
Poulan ProPoulan Pro PP 446 E - Poulan Pro Pole Saw, Type 1Engine Assembly Type 1
Poulan ProPoulan Pro PPB 300 E - Poulan Pro String Trimmer, Type 1Engine Assembly Type 1
Poulan ProPoulan Pro PPB 100 E - Poulan Pro String Trimmer, Type 1Engine Assembly Type 1
Poulan ProPoulan Pro PP 136 E - Poulan Pro String Trimmer, Type 1Engine Assembly Type 1
Description
The purpose of the Muffler is to reduce the noise emitted by the exhaust of an internal combustion engine. Mufflers often wear over time from rust due to condensation build up. As the engine cools down after use, the change in temperature creates a build up of condensation. Excessive noise, exhaust, or change in your engine's exhaust tone are signs that a muffler is damaged. A damaged muffler can allow for excessive noise, reduce fuel economy, and impact the performance of your machine.