Xtreme® Mulching Kit for 42-inch Cutting Decks
Item#:
19A30046100
From
$ 108.85
MSRP
Xtreme® Mulching Kit for 42-inch Cutting Decks
Item#:
19A30046100
In Stock
Have a Model Number?
- Fits most XT1, XT2 and RZT Models with a 42-inch Cutting Deck
- Includes two Xtreme® mulching blades, molded plug, mounting hardware and instructions
- Ideal for finely cutting grass clippings and redistributing them back into your lawn, providing essential nutrients
Availability:
Delivery in
9-11 days
Pick up in
7-9 days
Ships in
8-10 days
Availability:
Delivery in
9-11 days
Pick up in
7-9 days
Ships in
8-10 days
This part replaces:
- 19A30046066 19A30046791 19A30046100 19A30046GFP
- 19A30046OEM
Specs & Pledge
Blade Specifications
- Center Hole Pattern S
- Blade Category Xtreme
- Blade Type 2-in-1
- Deck Cutting Width 42 in
Attachment Specifications
- Fits Series Ultima Series™ ZT XT1/XT2 Enduro Series Ultima Series™ Z
Shop with Confidence
Avoid frustration when buying parts, attachments, and accessories with the Cub Cadet Right Part Pledge. If you purchase the wrong part from Cub Cadet, we will work with you to identify the correct part for your equipment and initiate a free exchange. See full terms and conditions.
Fast, Free Shipping
Parts orders over $50 ship free.* Delivery for standard shipping averages three to five (3-5) business days.
*Some exclusions apply. Read full shipping policy.
Hassle Free Returns
We'll make sure you get the right part. Enjoy 30-day returns for unused parts and we won't penalize you for ordering the wrong part when you follow our return policy.*
*Some exclusions apply. Read full returns policy.
Chat with Experts
Our outdoor power equipment experts are just one click away through Live Chat. Available Mon - Fri 8am - 5pm EDT
Phone support also available:
1-800-668-1238
Product Reviews
Rated 5 out of
5
by
Edward M from
Mulching kit
[This review was collected as part of a promotion.] Easy to install and does a wonderful job of cutting my grass.
Date published: 2022-10-18
Rated 5 out of
5
by
Anonymous from
Mutching kit for my 42 in.
[This review was collected as part of a promotion.] Only able to use a couple of times, but seems to work great.
Date published: 2023-04-06
Rated 5 out of
5
by
Chappy from
Mulch kit for 42"zero turn
[This review was collected as part of a promotion.] Easy to put on ,cuts extremely well, happy with it so far
Date published: 2022-10-07
Rated 5 out of
5
by
MikeG84 from
Great Addition to My Cub Cadet
[This review was collected as part of a promotion.] This mulching kit was easy to install and works perfectly.
Date published: 2024-09-24
Rated 5 out of
5
by
Anonymous from
Mulching Kit
[This review was collected as part of a promotion.] The mulching kit exceeded my expectations and works great.
Date published: 2023-10-15
Rated 4 out of
5
by
Max B from
Good Tool
The mulching kit it amazing, but it’s opening up on the side where it had the tab, putting piles of grass out.
Date published: 2025-05-06
Rated 2 out of
5
by
Jay tee from
Could be better
Works ok. Needs a better seal at bottom of chute cover. Grass stays stuck because of this. Blades are great!
Date published: 2022-05-22
Rated 5 out of
5
by
Al R from
Great mulch kit
[This review was collected as part of a promotion.] Quick easy installation! Works great. No more bagging
Date published: 2022-09-25
Rated 5 out of
5
by
Jasen Stagner from
Great Purchase!
[This review was collected as part of a promotion.] These blades are amazing! This kit does an amazing job!
Date published: 2021-11-08
Rated 4 out of
5
by
Anonymous from
Works and fits as expected
Great blades so far and fit the new ZT1 as expected. Received in the timeframe specified on the websites.
Date published: 2022-05-23
Rated 5 out of
5
by
MulchingMonkey from
Xtreme Mulching Kit
Mulching kit was easy to install. It does a great job of mulching the fall leaves and grass in one pass.
Date published: 2025-10-25
Rated 5 out of
5
by
RG Money from
Good value for the money
[This review was collected as part of a promotion.] Works well, as described. Would definitely recommend
Date published: 2023-05-30
Rated 3 out of
5
by
PapuWillie from
Leaks clippings out from edges
[This review was collected as part of a promotion.] Clippings leak out the edges. Cuts grass just fine.
Date published: 2022-08-11
Rated 5 out of
5
by
Nate_O from
It mulches
[This review was collected as part of a promotion.] It mulches... Easy enough to install. Mow's nicely.
Date published: 2024-11-03
Rated 5 out of
5
by
Barry C from
Xterms Mulching Kit for 42 inch deck
[This review was collected as part of a promotion.] Works well and cuts clippings into very fine mulch.
Date published: 2022-07-02
Rated 5 out of
5
by
Randy Robin from
Mulching mower blade kit.
[This review was collected as part of a promotion.] The right blade for mulching lawns! Just the thing!
Date published: 2022-08-21
Rated 4 out of
5
by
RalphB from
Not Bad
[This review was collected as part of a promotion.] leaks a lot of grass out of lower section of cover
Date published: 2023-09-23
Rated 4 out of
5
by
Anonymous from
Mulching Kit for 42" Cub Cadet
[This review was collected as part of a promotion.] Works great! Would highly recommend this product.
Date published: 2023-09-01
Rated 5 out of
5
by
A Morgan from
Cub Cadet 42 inch mulching kit
The mulching kit was easy to install and fit as advertised and the blades give a good uniform cut
Date published: 2025-06-22
Rated 3 out of
5
by
Alex H from
Great blade, cover needs work.
Blades are good, the cover doesn't stay completely closed and grass will come will come out.
Date published: 2022-05-05
Rated 5 out of
5
by
CindyD from
Great Product - Great Customer Service
Excellent pricing compare to in-store. Free shipping. Fast Service. Great Quality.
Date published: 2025-07-27
Rated 4 out of
5
by
Anonymous from
Mulch kit
Grass gets caught in between the black cover and the deck. Not really a big deal.
Date published: 2024-10-18
Rated 5 out of
5
by
Smiley from
Mulching blade kit 42"
They fit correctly with no problems , Thanks to your on line fit verification.
Date published: 2023-09-05
Rated 1 out of
5
by
Anonymous from
Bad design for mulching kit
The cover for the deck doesn’t seal so I end up with grass on me and the deck.
Date published: 2023-08-15
Rated 2 out of
5
by
MemJT from
Great blades, poor plug design
The blades are great, but the mulch plug doesn’t fit the fabricated deck.
Date published: 2021-08-02
Rated 4 out of
5
by
TomD2 from
Works well, but fit on LT42E dec could be improved
[This review was collected as part of a promotion.] The mulching plug "works", but isn't great. It doesn't fit tightly, which means it essentially always has about a quarter inch of old dead grass stuffed around its seam keeping it "plugging" the hole. Other mowers don't seem to have similar problems with mulching plugs that Cub Cadet does.
The blades do a good job of mulching my lawn, including the leaves that are now falling. Leaves end up at about half-inch squares; grass is indiscernible. That said, it does, as other reviews have noted, inevitably shorten the battery life. I was able to get my full 1.5-acre hillside lawn mowed in one battery with the LT42E mower with just side discharge going. With the mulcher going instead I get about 65-75% of the way through it before needing to return to the shed for a battery top off of about an hour before completing the task. Not a big deal for me (I have other stuff I can do for an hour around the house), but may be a deal-breaker for others considering mulching with an electric mower. Still, it is an inevitable part of mulching grass (which takes more energy to chop it over and over again instead of just spitting it out), so not faulting the kit for that at all.
Date published: 2021-10-19
Rated 5 out of
5
by
Mustang Gene from
Mulching unit.
Easy to assemble and disassemble if needed (less then 5 minutes).
Date published: 2022-06-06
Rated 5 out of
5
by
Pencil from
Fits nice
Blades fit fine. Shoot cover fits nice and tight with no issues.
Date published: 2024-12-11
Rated 5 out of
5
by
EricF from
Mulcher kit
Perfectly working product. Easy to install.
Meets expectations
Date published: 2022-08-26
Rated 5 out of
5
by
Bigpun74 from
Mulch Kit
Works great, no issues at all. Easy install. Took an hour.
Date published: 2023-06-06