--- product_id: 14168973 title: "Maxpower 331528B USA MADE 21\" Cut Mulching Blade" brand: "maxpower" price: "5797 kr" currency: ISK in_stock: true category: "Maxpower" url: https://www.desertcart.is/products/14168973-maxpower-331528b-usa-made-21-cut-mulching-blade store_origin: IS region: Iceland --- # Pre-sharpened, powder-coated blade Bow tie center hole for perfect fit 100% USA made precision Maxpower 331528B USA MADE 21" Cut Mulching Blade **Brand:** maxpower **Price:** 5797 kr **Availability:** βœ… In Stock ## Summary > πŸ‡ΊπŸ‡Έ Sharpen your lawn game with USA-made precision! ## Quick Answers - **What is this?** Maxpower 331528B USA MADE 21" Cut Mulching Blade by maxpower - **How much does it cost?** 5797 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/14168973-maxpower-331528b-usa-made-21-cut-mulching-blade) ## Best For - maxpower enthusiasts ## Why This Product - Trusted maxpower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **OEM-Exact Replacement:** Replaces multiple OEM numbers ensuring hassle-free swap - β€’ **Durable USA Craftsmanship:** Proudly made in the USA to exceed OEM specs for long-lasting performance - β€’ **Pre-Sharpened & Powder Coated:** Sharp out-of-the-box with protective coating that wears off on first cut - β€’ **Precision Engineered for 21" Mowers:** Fits MTD, Cub Cadet, Troy-Bilt & Craftsman models seamlessly - β€’ **Optimized Fit with Bow Tie Center Hole:** 5/16" diameter and 2.5" center-to-center holes for secure mounting ## Overview MaxPower 331528B is a premium 21-inch mulching blade designed for top lawn mower brands like MTD, Cub Cadet, Troy-Bilt, and Craftsman. Engineered in the USA, it replaces multiple OEM blades with a perfect bow tie center hole fit, arrives pre-sharpened and powder coated for durability, and guarantees a flawless mulching experience that elevates your lawn care to pro status. ## Description MaxPower’s 331528B includes 1 mulching blade for many 21 in. cut MTD, Cub Cadet, Troy-Bilt and Craftsman mowers. This blade replaces OEM #s CC-742-0741, 742-0741, 742-0741A, 942-0741, 942-0741A and Craftsman OEM # CMXGZAM100067. It measures 21 in. L and 2-1/4 in. W with a bow tie center hole design. To ensure proper fit, please verify the OEM # of the blade you are replacing matches the OEM # listed in this description. MaxPower blades are proudly manufactured in the USA to meet or exceed OEM specification. ## Features - Includes 1 mulching blade for many 21 in. cut MTD, Cub Cadet, Troy-Bilt, and Craftsman mowers. Must Match Current Blade OEM Number to insure exact fit. - Replaces OEM #'s: 742-0741, 742-0741A ,742-04276, 742-04276S, 942-0641, 942-0741, 942-0741A 942-04276, 942-04276S, CC-742-0741; Craftsman CMXGZAM100067 - Fits Cub Cadet Models: CC Series- CC 46M, CC 46MZ, CC 46ES, CC 439, CC 469, CC 949, CC 94M, CC 98M, CC 98H, CC 98K, CC 99M, CC 989, CC 997ES, CC 999ES; SC Series- SC 100, SC 100 H, SC 100 HW, SC 300, SC 300 E, SC 300e, SC 300 HW, SC 500 EZ, SC 500 EQ, SC 500 HW, SC 500 Z, SC 700E, and SC 700 H; S/SR/SRC/SRE Series: S 621, S 621 SS, SR 621, SRC 621, SRE 621, SC 621, SC 621 E; and other models- MTD 214 IP, 214 KW, and PR 521. - Fits Troy-Bilt Models: TB 105, TB 110, TB 115, TB 120, TB 125, TB 130, TB 130 XP, TB 140, TB 160, TB 160 XP, TB 200, TB 210, TB 220, TB 230, TB 240, TB 270 ES, TB 270 XP, TB 280 ES, TB 290 ES, TB 320, TB 330, TB 360, TB 360 ES, TB 370, TB 370 XP, TB 380 ES, TB 380 XP, TB 400 XP, TB 430 XP, TB 450 XP, TB449E, TB 490 XP; Tru-Cut- 100, 110; Tuff Cut- 200, 210, 220, 230; Pro-Cut- 300, 310, 320. - CENTER HOLE: Bow Tie Center Hole Pattern. Diameter of Outside Hole is 5/16". Center to Center of outside Hole is 2.5" - SHARP: All MaxPower blades are sharpened during the manufacturing process and then powder coated for your protection. This coating will come off during the first cut to reveal a precision sharpened blade ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003VPAEH0 | | Best Sellers Rank | #2,615 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #6 in Lawn Mower Blades | | Customer Reviews | 4.7 4.7 out of 5 stars (10,963) | | Item Weight | 1.6 pounds | | Item model number | 331528B | | Manufacturer | MaxPower | | Product Dimensions | 23 x 4 x 2 inches | ## Images ![Maxpower 331528B USA MADE 21" Cut Mulching Blade - Image 1](https://m.media-amazon.com/images/I/51c-noDUoQL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Will this fit a Troy built 21’ push mower?** A: I have a TB280ES mower (21" blade) and this item works perfectly. **Q: My mtd pro mower blade is 21inch in length but the descriptions of this blade says 23 inch. does this fit mine? thx** A: The description is probably measuring the packaged item. The blade is a 21 inch cut. **Q: Will it fit craftsman 917.370735** A: I bought one exactly like this one by Genuine Parts. The blade has no sharp edge. Is this the way all blade come an have to be sharpened before use? Actually a question and not an answer. **Q: Does this come with the hex bolt/ hardware to attach it? We're missing that part.** A: No it does not, the bolts are part of your lawn mower accessory this is just a replacement blade ## Frequently Bought Together - Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A, CMXGZAM100067 - STP Premium Synthetic Blend 4 Cycle Small Engine Oil, SAE 10W-30, 32 fl oz, Motor Oil for Lawnmowers, Generators, Tractors, Snow Blowers, and More - 593260 Air Filter 593260 798452 334404 Air Cleaner Cartridge Filter, Lawn Mower Air Cleaner Replacement Filters for 4247 5432 5432k 09P00 09P702 550E 500EX 550EX 625 575EX Series Engine (2Pcs) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/14168973-maxpower-331528b-usa-made-21-cut-mulching-blade](https://www.desertcart.is/products/14168973-maxpower-331528b-usa-made-21-cut-mulching-blade) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-16*