{"product_id":"8ten-lawnrazor-toothed-mower-blade-2-pack-for-42-ayp-craftsman-husqvarna-20-7-8-x-2-5-5-point-star-mount","title":"8TEN LawnRAZOR Toothed Mower Blade 2-Pack for 42\" AYP\/Craftsman\/Husqvarna — 20-7\/8\" x 2.5\", 5-Point Star Mount","description":"\u003cp\u003e\u003cstrong\u003e8TEN LawnRAZOR toothed replacement blade 2-pack fits many 42\" AYP\/Craftsman\/Husqvarna\/Poulan decks and restores mulching and cutting performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis pair of 8TEN LawnRAZOR mower blades is designed to be a direct-fit, heavy-duty replacement for select AYP, Craftsman, Husqvarna, Ariens and Poulan models with 42\" decks. Each blade measures 20 7\/8\" in length, 2 1\/2\" wide and 0.197\" thick, fitting the 5-point star center mount. The toothed profile delivers aggressive clipping and improved discharge for thicker grass while remaining compatible with many OEM part numbers for a straightforward swap.\u003c\/p\u003e\n\n\u003ch3\u003eWhich machines and part numbers does this blade replace?\u003c\/h3\u003e\n\n\u003cp\u003eThese blades are matched to a long list of OEM numbers and ride-on models from multiple brands, making them a versatile shop-stock item. They're suitable for many 42\" deck mowers from backyard tractors and lawn tractors.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eOEM cross-references include Ariens 21546095; AYP 127843, 134149, 138498, 138971, 139775 and more.\u003c\/li\u003e\n  \u003cli\u003eCraftsman and Husqvarna part overlaps such as 127843, 134149, 138498, 138971 and 532-series numbers.\u003c\/li\u003e\n  \u003cli\u003eFits Poulan 134149 and many factory 42\" deck model series listed in the product features.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the toothed edge affect cutting and mulching?\u003c\/h3\u003e\n\n\u003cp\u003eThe serrated or toothed tip is engineered to increase airflow and provide a more aggressive shearing action, helping with thicker or damp grass. It encourages finer clippings for improved bagging or quicker ground decomposition when mulching.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eToothed profile boosts lift and clipping force for heavy growth.\u003c\/li\u003e\n  \u003cli\u003eSharper mulching effect reduces clump formation on the lawn.\u003c\/li\u003e\n  \u003cli\u003eBetter discharge flow for side-ejecting decks under load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact blade dimensions and mounting details I need to know?\u003c\/h3\u003e\n\n\u003cp\u003eConfirming size and mounting hole pattern prevents installation issues: these blades are precision-cut to match common 5-point star center hubs found on many lawn tractors. Measure your old blade to verify length, width and thickness before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLength: 20 7\/8\" (overall).\u003c\/li\u003e\n  \u003cli\u003eWidth: 2 1\/2\"; Thickness: 0.197\" for strength and vibration resistance.\u003c\/li\u003e\n  \u003cli\u003eMount: 5-point star center hole to fit specified mower spindles and adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and maintain these replacement blades safely?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward but requires standard safety steps: disconnect the spark plug, raise the mower and secure it, then remove the old blade and install the new blade with the correct rotation orientation. Periodic inspection and sharpening will keep cutting performance consistent.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAlways disconnect the spark plug before working on blades.\u003c\/li\u003e\n  \u003cli\u003eUse the correct grade fasteners and torque to the mower manufacturer’s spec.\u003c\/li\u003e\n  \u003cli\u003eInspect for cracks, bends or wear and sharpen or replace as needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The 8TEN LawnRAZOR toothed 2-pack is aimed at homeowners and small-property landscapers who own compatible 42\" deck tractors or lawn tractors and need a reliable, OEM-replacement-quality blade. It's a good choice for anyone wanting a durable, aggressive-cutting blade that restores performance on worn decks without hunting down original OEM parts. If you maintain multiple similar machines, this two-blade set provides spare capacity and helps reduce downtime during peak mowing season.\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: Will these blades fit my Husqvarna 42\" tractor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your Husqvarna model uses a 5-point star center and matches listed OEM numbers or model series for 42\" decks, these blades are compatible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I sharpen these blades or should I replace them?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can resharpen toothed blades a few times, but replace them if bent, cracked, or after several resharpenings to maintain safe performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"8TEN","offers":[{"title":"Default Title","offer_id":56832258507092,"sku":"B07QWB91NZ","price":75.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/8ten-lawnrazor-front-view-packaging_8784d3a3-5f8c-4ea0-b783-a6d69042cdbe.jpg?v=1787025724","url":"https:\/\/gardenluxe.co.uk\/products\/8ten-lawnrazor-toothed-mower-blade-2-pack-for-42-ayp-craftsman-husqvarna-20-7-8-x-2-5-5-point-star-mount","provider":"Gardenluxe Uk","version":"1.0","type":"link"}