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Mulch Plug Assembly

Item#: 631-05178
From $ 58.89 MSRP
Mulch Plug Assembly is rated 3.7 out of 5 by 11.
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Mulch Plug Assembly
Item#: 631-05178
Mulch Plug Assembly is rated 3.7 out of 5 by 11.
  • y_2026, m_6, d_20, h_13
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.46
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_11
  • loc_en_CA, sid_631-05178, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_cubcadet-ca
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 37ms
  • reviews, product
From $ 58.89 MSRP

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Availability:
Delivery in 9-11 days
Pick up in 7-9 days
Ships in 8-10 days
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Arrives in 9-11 days Unavailable
Dealer Pick-Up
Available in 7-9 days Unavailable
FREE
Ship to Home
Ships in 8-10 days Unavailable
$ 0.00
Availability:
Delivery in 9-11 days
Pick up in 7-9 days
Ships in 8-10 days
Dealer Delivery
Arrives in 9-11 days Unavailable
Dealer Pick-Up
Available in 7-9 days Unavailable
FREE
Ship to Home
Ships in 8-10 days Unavailable
$ 0.00

Specs & Pledge

Product Reviews

Rated 5 out of 5 by from Works as advertised [This review was collected as part of a promotion.] Fit my ZT1 54 easily sliding in the mower deck. I took off the original discharge chute causing me to seal the joint to prevent debris from spewing out. A small bead of silicone did the job.
Date published: 2021-01-04
Rated 5 out of 5 by from GT 50" Mulch plug for stamped signature deck [This review was collected as part of a promotion.] Purchased this mulch plug for my GT50 signature deck and wasn't expecting much because of all the bad reviews but it works great. Got to run a little slower forward speed, but it chops the grass and leaves into just about dust, even those 8" long oak leaves, run them over and they are gone. Possibly because I'm using XTEN high lift blades rather that the CC blades. Only downside is it makes a mess with clippings all over the deck
Date published: 2021-10-24
Rated 1 out of 5 by from does seal the unit install easy, but does seal very well. I bought this plug to keep the debris inside the deck , and not all over my legs. I do have a very dry lawn & it makes alot of dust. You could trim & seal up all the opening with silicone, but than you couldn't remove the plug to clean your deck, which I do regularly. good luck
Date published: 2021-03-18
Rated 4 out of 5 by from Hard to find, but helpline figured it out Hard to find online as this one has a new part number. Finally phoned help desk ( always my last resort anywhere) and was helped by a wonderful person who took the time to figure out what the new part number was. Perhaps cub cadet/ MTD could put a document up showing the old and new part numbers?
Date published: 2025-05-15
Rated 5 out of 5 by from Love this thing! [This review was collected as part of a promotion.] Old one bounced off while I was towing and had to buy another as soon as possible! We have Bermuda grass and this is a must. Just to confirm, it fits perfectly on ZT1 54” (the description doesn’t make that clear but it fits perfect).
Date published: 2024-08-18
Rated 5 out of 5 by from Mulch assembly and chat assistance! [This review was collected as part of a promotion.] My 2015 or ZTL needed a multi plug assembly, so I got online entered the chat give a brief description they matched it perfectly and sent it to me. It was exactly what I needed. Couldn’t be happier.
Date published: 2023-09-11
Rated 5 out of 5 by from On but not solid [This review was collected as part of a promotion.] Grass shoots right back up at the driver so I’m having to rig something up to plug a small void.
Date published: 2024-07-15
Rated 5 out of 5 by from mulch plug assembly from [This review was collected as part of a promotion.] works great easy to install and remove. reasonable price
Date published: 2022-11-14
  • y_2026, m_6, d_20, h_13
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.46
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_11
  • loc_en_CA, sid_631-05178, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_cubcadet-ca
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getReviews, 4ms
  • reviews, product