Mower Blade 21", for 42" Deck MPN:138971
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Free Shipping
In Stock
SKU
510-G8851315
Mower Blade 21", for 42" Deck
Upgrade your lawn care routine with our 21-inch mower blade, designed for 42-inch decks. Compatible with a wide range of popular mower models, this high-quality blade provides a precise cut and optimal performance. Its standard design and 5-point star center hole ensure a secure fit, while its durable construction withstands heavy use. Perfect for homeowners and professionals alike, this mower blade is ideal for tackling large lawns and maintaining a professional finish. Its compact size and lightweight design make it easy to handle and store, making it a valuable addition to any lawn care arsenal.
Top product features:
- Center hole diameter is a 5-point star, providing a secure fit for the mower deck.
- The blade is 21 inches in length, allowing for efficient cutting of larger lawns.
- The blade is 2 1/4 inches wide, enabling a precise cut and reducing the risk of missing spots.
Top product applications:
- Lawn Mower Blade
- Husqvarna Mowers
- Craftsman Mowers
Lawn Mower Blade, Compatible Mower YardPro Y14542, Ariens 571, 935, 936, 960, A17, A18, A19 and A20, Companion 917, Craftsman 917 and 944, Husqvarna 250, 917, 960, YT, YTA and YTH, Murray 425, 960 and MS18, Poulan 917, 960, BB18, BB24, C20, DB18, HD20, HD21, PB, PD, PK, PP, PPR, PR, PRK, PXT and XT, Ryobi 960 and HDK, Southern States 960, SO and SP, Weedeater 440 and HD, Blade Type Standard, Center Hole Diameter 5 pt. Star, Width 2 1/4 in, Length 21 in, Product Type Lawn Mower Blade
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.00
- Package Width: 4.00
- Package Height: 24.00
- Package Weight: 2.36
Product info last updated on March 25, 2026 12:05pm UTC
Category: Lawn and Garden