MTD Genuine Parts 841-035512S cutting head close-up for Craftsman trimmers, reliable replacement.
Craftsman WS4200/WS405 compatibility cutting head installed for smooth trims.
OEM 841-035512S cutting head detail highlighting edge geometry for precision cuts.
Replacement cutting head on Craftsman trimmer with OEM MTD part for durable performance.

MTD Genuine Parts

MTD 841-035512S Cutting Head for Craftsman WS405/WS4200 – Genuine OEM Part

High-performance patio lawn and garden made for confident daily results

$30.33

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Why customers choose Cera Garden

Overview

Discover a genuine OEM replacement designed to restore performance on Craftsman trimmers. The MTD Genuine Parts 841-035512S cutting head is engineered to fit the WS405 and WS4200 models, delivering a precise, dependable replaceable component that aligns with the original specifications. For compatibility, consult the owner’s manual before installation to confirm the correct pairing for your unit.

Compatibility you can trust

This cutting head carries the OEM MTD part number 841-035512S and is built to integrate with Craftsman string trimmers. By maintaining the same mounting interface and geometry as the original head, it supports a straightforward swap that minimizes downtime and keeps your trimming routine running smoothly.

What you gain

  • Exact fit for Craftsman WS405 and WS4200, preserving proper alignment and performance.
  • Durable construction with consistent cutting geometry for clean, even lines.
  • OEM compatibility helps ensure reliable operation with compatible trimmer heads.
  • Intended for simple replacement, reducing labor time and setup effort.

Installation and care

  • Refer to the owner’s manual to verify compatibility and installation steps.
  • Power off the trimmer and allow components to cool before handling.
  • Follow proper safety procedures and secure the head per the manual’s guidance.
  • Inspect mounting hardware and ensure a secure connection after installation.

With the 841-035512S head in place, you may experience improved reliability and consistent cutting performance across routine yard work. While results can vary with usage conditions, choosing a genuine OEM part supports compatibility and long-term maintenance of your Craftsman trimmer.

FAQ

Q: Which Craftsman models does this cutting head fit?

A: It fits Craftsman WS405 and WS4200 models; verify with your manual before replacing.

Q: What should I check before installation?

A: Consult the owner's manual to confirm compatibility and follow proper safety steps during replacement.

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