Handheld String Trimmers

MTD String Trimmer Replacement Parts

Keep your lawn perfectly trimmed with MTD lawn trimmer / string trimmer parts. We can help you maintain a lawn that you can be proud of no matter the season. Edging your lawn and trimming grass in hard-to-reach areas can take a toll on your lawn trimmer.  Proper maintenance, including replacing strings as they wear down, can prevent jams and keep your trimmer running smoothly. Easily replace any lawn trimmer parts you need to keep your lawn looking perfectly trimmed and managed.  MTD carries an expansive selection of lawn trimmer replacement parts that will accommodate any MTD brand or size lawn trimmer.  Let MTD assist you in maintaining a gorgeous yard all year round.

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  • 791-153066B 791-153066B
    Bump Head Knob Assembly
  • 791-683974B 791-683974B
    Primer Bulb and Hose Assembly
  • Universal String Trimmer Hanger 490-900-0023
    Conveniently Stores String Trimmers and Other Tools and Equipment. Hardware and Instructions Included.
  • 753-05266 753-05266
    20.5-inch Throttle Cable
  • 631-04381 631-04381
    Oil Fill Cap
  • Universal Trimmer Strap UTS-1
    Fits Most Gas and Electric String Trimmers. Clamp and Adjustable Nylon Strap Included.