MUFFLER FOR STIHL FS75 FS76 FS80 FS85 REPL 4137 140 0603 4137 140 0602

Muffler for Stihl FS75 FS76 FS80 FS85

This muffler is a replacement for Stihl FS75, FS76, FS80, and FS85 trimmers, cross-referenced to OEM part numbers 4137 140 0603 and 4137 140 0602.

Overview

This replacement muffler is a direct fit for Stihl FS series trimmers, reducing noise and directing exhaust away from the operator. Its construction matches OEM specifications for reliable performance.

Built For Performance

• Direct replacement for Stihl FS75, FS76, FS80, FS85
• Cross-referenced to OEM part numbers 4137 140 0603 and 4137 140 0602
• Helps reduce exhaust noise for quieter operation
• Constructed from heat-resistant materials for long life
• Includes necessary mounting hardware for installation

Fits These Machines

• for Stihl FS75
• for Stihl FS76
• for Stihl FS80
• for Stihl FS85

On-The-Job Use

• Commonly used on Stihl FS75, FS76, FS80, and FS85 string trimmers
• Ideal for replacing worn or damaged mufflers on commercial and residential trimmers
• Used in landscaping, lawn care, and brush clearing operations

Specs At A Glance

Good To Know

Q: Is this muffler a direct fit? A: Yes, it is designed to replace the original muffler on the listed Stihl models without modifications.

Q: Does this muffler include gaskets? A: It typically uses the existing gasket; check your engine's gasket condition before installation.

Slight variation in finish or dimensions may occur between production runs, and confirm compatibility before ordering.