{"product_id":"arnold-42-in-standard-mower-blade-set-for-riding-mowers-2-pk-490-110-0136","title":"Arnold 42 in. Standard Mower Blade Set For Riding Mowers 2 pk","description":"\u003cp\u003eWhen a 42-inch deck starts leaving streaks of uncut grass or a ragged, torn-looking finish, the blades are usually the problem, not the mower. This Arnold replacement set gives you a matched pair of standard blades sized specifically for 42-inch riding mower decks, so you're not stuck adapting or trimming a universal fit.\u003c\/p\u003e\u003cp\u003eEach blade uses a 5-point star hole pattern, a common mounting style on riding mowers, and the set cross-references directly to several OEM part numbers, making it a straightforward swap for mowers originally equipped with those blades. Since they come as a set of two, you're covering the full deck in one purchase rather than tracking down blades individually.\u003c\/p\u003e\u003cp\u003eThis is routine maintenance territory: swap dull or damaged blades each season, or sooner if you've hit a rock or root, to keep your cut even and your engine from working harder than it needs to.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Arnold\u003c\/li\u003e\n\u003cli\u003eFits deck size: 42 inches\u003c\/li\u003e\n\u003cli\u003eBlade type: Standard\u003c\/li\u003e\n\u003cli\u003eNumber in package: 2\u003c\/li\u003e\n\u003cli\u003eHole pattern: 5 point star\u003c\/li\u003e\n\u003cli\u003eReplaces OEM part #: 532138971, 532138498, 532127843, 127843\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arnold","offers":[{"title":"Default Title","offer_id":52671845466386,"sku":"7504640","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/7504640_A.eps_High.jpg?v=1788449242","url":"https:\/\/nationalhardwaregroup.com\/products\/arnold-42-in-standard-mower-blade-set-for-riding-mowers-2-pk-490-110-0136","provider":"National Hardware Group","version":"1.0","type":"link"}