{"product_id":"scbhwj-42-replacement-mower-blades-2-pack-for-42-inch-decks-6-point-star-0-138-thick","title":"SCBHWJ 42\" Replacement Mower Blades 2-Pack for 42-inch Decks — 6-Point Star, 0.138\" Thick","description":"\u003cp\u003e\u003cstrong\u003eThese SCBHWJ 42-inch replacement mower blades are a 2-pack of heavy-duty, six-point star center blades designed to fit many Cub Cadet, Troy-Bilt, Craftsman and compatible riding mowers and zero-turns.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mower deck is leaving uneven cuts, ragged clippings, or after a season the blades look worn, replacing the blades is the quickest way to restore cutting performance. Each blade in this SCBHWJ set measures 21-1\/7\" long, 2-3\/8\" wide and 0.138\" thick, and uses a 6-point star center hole to match OEM mounting patterns for many popular models. This listing is for two blades sold together to refresh both cutting sides of a 42\" deck or to have a spare on hand.\u003c\/p\u003e\n\n\u003ch3\u003eWhich mower models will these blades fit?\u003c\/h3\u003e\n\u003cp\u003eThese blades are made to be compatible with a broad range of riding tractors and zero-turn mowers that use a 42-inch deck and the six-point star center. They replace several OEM part numbers, giving flexibility when matching parts to older or mixed-brand machines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OEM references such as 942-04308-X, 942-04126-X, 742-04126-X, 742-0616-X and related numbers.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Cub Cadet models: RZT L42, ZT1 42, XT1 42, XT2 LX42, LTX1040\/42 and many RZT\/XT series variations.\u003c\/li\u003e\n  \u003cli\u003eWorks with Troy-Bilt\/Pony\/Bronco series including TB42, Pony 42X, Bronco 42 Hydro, Mustang Z42 and similar 42-inch tractors.\u003c\/li\u003e\n  \u003cli\u003eAlso fits several Craftsman and Huskee 42\" riding mower decks and like-for-like machines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these blades improve mowing performance?\u003c\/h3\u003e\n\u003cp\u003eNew blades restore a clean bite and even airflow beneath the deck, improving the cut quality and helping grass clippings discharge or mulch consistently. The listed thickness and edge profile are engineered to balance strength and sharpening longevity for regular lawn use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSharp straight-edge profile for neater, more uniform cuts.\u003c\/li\u003e\n  \u003cli\u003e0.138\" thickness for resistance to bending and longer edge life.\u003c\/li\u003e\n  \u003cli\u003eBalanced design minimizes vibration and protects spindle bearings.\u003c\/li\u003e\n  \u003cli\u003eSold as a pair to renew both sides of a typical 42\" deck or keep one as a replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact specifications I need to check before buying?\u003c\/h3\u003e\n\u003cp\u003eConfirm your mower’s blade length, mounting hole pattern and deck width before ordering to ensure fit. Measure the old blade or check your owner’s manual for part numbers to verify compatibility with the six-point star center and the 21-1\/7\" length.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBlade length: 21-1\/7 inches (fits 42\" decks when used in pairs).\u003c\/li\u003e\n  \u003cli\u003eBlade width: 2-3\/8 inches; thickness: 0.138 inches.\u003c\/li\u003e\n  \u003cli\u003eCenter mounting: six-point star hole matching many OEM hubs.\u003c\/li\u003e\n  \u003cli\u003eCheck replacement numbers: includes common OEM part listings for cross-reference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat support and warranty come with these blades?\u003c\/h3\u003e\n\u003cp\u003eSCBHWJ provides a 24-month warranty covering manufacturing defects and a customer service team to assist with questions or warranty claims. Reach out via marketplace messaging or the manufacturer's provided support email for timely help.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e24-month warranty against non-artificial quality defects.\u003c\/li\u003e\n  \u003cli\u003eCustomer support response promised within 24 hours for inquiries.\u003c\/li\u003e\n  \u003cli\u003eSpare-pair packaging simplifies replacement of both deck blades at once.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These SCBHWJ 42\" mower blades are aimed at homeowners and landscapers using 42-inch riding tractors or zero-turn mowers who need an affordable OEM-style replacement. Ideal if you want to restore cut quality, reduce deck vibration, or maintain multiple machines with common blade parts. Verify your mower’s blade measurements and center hole fit before purchase to ensure a proper match.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these blades fit my 42-inch Cub Cadet?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your Cub Cadet uses a 42\" deck with a six-point star center hole and matches the 21-1\/7\" blade length, these SCBHWJ blades should fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the warranty period for these blades?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: SCBHWJ provides a 24-month warranty covering manufacturing defects and offers customer support within 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SCBHWJ","offers":[{"title":"Default Title","offer_id":56831427019092,"sku":"B0CT8DXNT9","price":66.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/scbhwj-front-view-packaging.jpg?v=1787015863","url":"https:\/\/gardenluxe.co.uk\/products\/scbhwj-42-replacement-mower-blades-2-pack-for-42-inch-decks-6-point-star-0-138-thick","provider":"Gardenluxe Uk","version":"1.0","type":"link"}