{"product_id":"8ten-lawnrazor-mulching-mower-blades-20-7-8-2-pack-for-42-decks-high-clearance-5-point-star-fit","title":"8TEN LawnRAZOR Mulching Mower Blades 20-7\/8\" 2-Pack for 42\" Decks — High-Clearance, 5-Point Star Fit","description":"\u003cp\u003e\u003cstrong\u003eThese are two 8TEN LawnRAZOR mulching replacement blades, 20 7\/8\" long with a 5-point star center hole, designed to restore cutting performance on 42\" decks for AYP, Husqvarna, Poulan and compatible tractors.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen your mower starts leaving uneven clippings or struggles to mulch, fresh blades are often the simplest fix. The 8TEN LawnRAZOR 2-pack gives you two identical high-clearance mulching blades engineered to fit many Craftsman, Sears, Poulan, AYP and Husqvarna models that use the OEM part numbers listed. Each blade is shaped to help lift and finely chop grass for a neater, more even finish while remaining compatible with common 42\" deck setups.\u003c\/p\u003e\n\n\u003ch3\u003eWhich machines will these blades fit?\u003c\/h3\u003e\n\u003cp\u003eThese blades are built with a 5-point star center hole and a length of 20 7\/8\", matching many original equipment specifications for 42\" decks. They list direct compatibility with several Husqvarna, AYP and Poulan model families as well as multiple OEM part numbers, making them a good match for a broad range of mid-size residential tractors and zero-turns.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Husqvarna models such as LT130, LTH125, LTH1842, YT1942 and many YTH\/YTA series machines.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Poulan models including PB145G42, PB155G42, PB185A42 and related series.\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM part numbers like 134149, 138971, 532134149 and others listed on the product label.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these mulching blades improve mowing performance?\u003c\/h3\u003e\n\u003cp\u003eThe LawnRAZOR profile creates more lift and a finer grass cut compared with worn or generic flat blades. That results in clippings that are chopped smaller and distributed more evenly across the deck, reducing clumps and improving lawn appearance without changing deck height.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMulching geometry reduces visible clumps and speeds decomposition of clippings.\u003c\/li\u003e\n  \u003cli\u003eHigh-clearance design prevents turf scalping and helps process thicker growth.\u003c\/li\u003e\n  \u003cli\u003eDurable steel construction keeps edge retention longer between sharpenings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before installing these blades?\u003c\/h3\u003e\n\u003cp\u003eConfirm your deck size, center mounting pattern, and blade length match the LawnRAZOR specifications. Also inspect spindles, bolts and the overall deck condition—installing new blades on worn hardware can cause vibration or uneven wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasure blade length (20 7\/8\") and verify a 5-point star center hole fits your spindle bolt.\u003c\/li\u003e\n  \u003cli\u003eCompare listed OEM part numbers (e.g., 134149, 138971) with your machine's manual or existing blade.\u003c\/li\u003e\n  \u003cli\u003eReplace or tighten mounting bolts and check spindle bearings before mowing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners and small-property caretakers who own a 42\" deck lawn tractor or zero-turn from Husqvarna, Poulan, AYP, Craftsman or similar brands and want an affordable, OEM-compatible mulching blade option. This 2-pack suits anyone replacing worn blades, switching to mulching capability, or keeping a spare on hand for seasonal maintenance. If you need blades that match the listed part numbers and models, the 8TEN LawnRAZOR set offers an easy, practical replacement to restore cut quality and reduce lawn cleanup time.\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 a 42\" Husqvarna deck?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these 20 7\/8\" blades with a 5-point star center hole are compatible with many 42\" Husqvarna decks listed in the product details.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these blades come sharpened and ready to use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They arrive factory-ground for immediate use, though check mounting hardware and torque specifications before mowing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"8TEN","offers":[{"title":"Default Title","offer_id":56832304283988,"sku":"B084Z5T2MF","price":66.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/8ten-lawnrazor-front-profile_0339323b-47bc-49fc-9f54-1ce58075f3ce.jpg?v=1787026699","url":"https:\/\/gardenluxe.co.uk\/products\/8ten-lawnrazor-mulching-mower-blades-20-7-8-2-pack-for-42-decks-high-clearance-5-point-star-fit","provider":"Gardenluxe Uk","version":"1.0","type":"link"}