{"product_id":"arb-usa-air-locker-for-dana-60hd-35-spline-differential-locker","title":"ARB USA - Air Locker for Dana 60HD - 35 Spline Differential Locker","description":"\u003cp\u003eThe ARB Air Locker for Dana 60 (35 spline) delivers 100% on-demand traction without compromising on-road drivability. Designed for 4.10 and numerically lower gear ratios, this locking differential is built for high-load, heavy-duty applications where strength and precision matter.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFits \u003cstrong\u003eDana 60\u003c\/strong\u003e axles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e35 spline\u003c\/strong\u003e configuration\u003c\/li\u003e\n  \u003cli\u003eCompatible with \u003cstrong\u003e4.10 and numerically lower\u003c\/strong\u003e gear ratios\u003c\/li\u003e\n  \u003cli\u003eJournal size: 1-1\/2\"\u003c\/li\u003e\n  \u003cli\u003eProvides 100% traction on demand\u003c\/li\u003e\n  \u003cli\u003eAerospace-grade alloy steel internal components\u003c\/li\u003e\n  \u003cli\u003eForged gears and reinforced two-piece design for increased strength\u003c\/li\u003e\n  \u003cli\u003eAir-operated engagement for precise control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eManufactured by ARB in Australia and extensively tested using Finite Element Analysis (FEA) and real-world field validation. Built for extreme load capacity and long-term durability in demanding off-road environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Iron\u003cbr\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Limited 5-Year Warranty\u003cbr\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Requires compatible ARB air compressor (sold separately).\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned for Dana 60HD axles with 35-spline shafts\u003c\/li\u003e\n\u003cli\u003eProvides 100% traction on demand\u003c\/li\u003e\n\u003cli\u003eDurable construction for extreme conditions\u003c\/li\u003e\n\u003cli\u003eAir-activated for precise engagement\u003c\/li\u003e\n\u003cli\u003eIdeal for off-road and rock crawling\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARB USA","offers":[{"title":"Default Title","offer_id":47486611620027,"sku":"RD167","price":1539.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/5857\/4011\/files\/92b18f3c-ea21-4749-a729-d6f2813ddd65.jpg?v=1772075555","url":"https:\/\/shop.trailwisely.com\/products\/arb-usa-air-locker-for-dana-60hd-35-spline-differential-locker","provider":"Trailwisely","version":"1.0","type":"link"}