MTD 631-04463 mulch plug assembly in black for easy mulching compatibility.
MTD mulch plug on G42 deck demonstrates proper fit and secure operation.
Close-up of black mulch plug highlighting sleek OEM design.
OEM authorized part for reliable mower mulching performance.
Genuine MTD replacement part compatible with 731-07185 reference.
Includes packaging image showing easy installation concept.

MTD Genuine Parts

MTD Genuine Parts 631-04463 Mulch Plug Assembly – Black, 1 x 1 x 1 in for G 42-Inch Deck Mowers

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

$35.26

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Why customers choose PatioZora Garden

Overview

The MTD 631-04463 Mulch Plug Assembly is a genuine OEM part designed for MTD and Troy-Bilt mowers that use a G 42-inch deck. Its matte black finish provides a clean, low-profile look under the deck while helping the machine maintain a slim, unobtrusive silhouette during operation.

Key fitment details:

  • Fits MTD and Troy-Bilt mowers with a G 42-inch deck
  • OEM authorized part
  • Simple-to-install mulching plug
  • Sleek, innovative design to help the mower run smoothly
  • Replaces part 731-07185
  • Compatible with popular models such as 19A30006OEM, 19A30010799, 19A30006799

What you might notice in use

  • Potential improvement in mulching operation by redirecting clippings under the deck
  • Compact, low-profile form that minimizes interference with blade or mower components
  • Easy install when performing routine maintenance or seasonal readiness
  • OEM-grade reliability from a trusted parts brand

Installation and care

Installation is designed to be straightforward for DIY homeowners and professional service providers alike. The part is a direct replacement, and the included design aims to fit the specified models without modifications.

Note: Always verify model fitment before purchasing. This mulch plug is designed for the listed deck configuration and may not fit non-G decks or non-MTD/Troy-Bilt models.

FAQ

Q: Which mowers are compatible with the MTD 631-04463 Mulch Plug Assembly?

A: Fits MTD and Troy-Bilt mowers with a G 42-inch deck and the listed OEM models.

Q: Is this an OEM authorized part and easy to install?

A: Yes, it is an OEM authorized part designed for a straightforward installation to support mulching function.

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