Blade for 42-inch Cutting Decks
Have a Model Number?
- Fits Cub Cadet Tractor Models 2140 and 2145
- Fits Cub Cadet Model 315 and 320 42" Mower Decks
- 742-3018
- 759-3824
Specs & Pledge
Blade Specifications
- Blade Length 21.2 in
- Center Hole Pattern Round
- Blade Category Standard
- Deck Cutting Width 42 in
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 or a Cub Cadet authorized online reseller, Cub Cadet, or your Cub Cadet authorized online reseller 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, and orders placed before 5 pm ship same-day.* Delivery for standard shipping averages three (3) business days. Expedited shipping is available.
*Some exclusions apply. Read full shipping policy.
Hassle Free Returns
We'll make sure you get the right part. Enjoy 90-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.
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Phone support also available:
1-877-428-2349