{"product_id":"arb-air-locker-differential-dana-60-front-rear-32-spline-4-56-and-up-ratio-for-ford-f-250-f-350-super-duty-198","title":"ARB Air Locker Differential, Dana 60 Front\/Rear, 32 Spline, 4.56 and Up Ratio for Ram 2500\/3500 (1994-2002)","description":"\u003cdiv class=\"nv-desc\"\u003e\n\u003ch2\u003eARB Air Locker Differential, Dana 60 Front\/Rear, 32 Spline, 4.56 and Up Ratio for Ram 2500\/3500 (1994-2002)\u003c\/h2\u003e\n\u003cp\u003eAn ARB Air Locker for the Dana 60 with 32 splines. Gear ratio: 4.56 and up. ARB lists it for the Dodge Ram 2500 1994-2002; Dodge Ram 3500 2000-2002.\u003c\/p\u003e\n\u003cdiv class=\"nv-h\"\u003eWhy it works\u003c\/div\u003e\n\u003cdiv class=\"nv-fcards\"\u003e\n\u003cdiv class=\"nv-fcard\"\u003e\n\u003cb\u003eSelectable lock\u003c\/b\u003eFlick a switch and the differential locks, then unlocks again when you want normal driving.\n\u003c\/div\u003e\n\u003cdiv class=\"nv-fcard\"\u003e\n\u003cb\u003eAxle-specific\u003c\/b\u003eSized for 32-spline shafts of 1.41 in. on the Dana 60.\n\u003c\/div\u003e\n\u003cdiv class=\"nv-fcard\"\u003e\n\u003cb\u003eRatio range\u003c\/b\u003eListed for these ratios: 4.56 and up. Check your gearing first.\n\u003c\/div\u003e\n\u003cdiv class=\"nv-fcard\"\u003e\n\u003cb\u003e5-year warranty\u003c\/b\u003eARB covers its Air Lockers for 5 years.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nv-h\"\u003eSpecifications\u003c\/div\u003e\n\u003ctable class=\"nv-spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eRD164\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eDodge Ram 2500 1994-2002; Dodge Ram 3500 2000-2002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxle\u003c\/td\u003e\n\u003ctd\u003eDana 60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eFront or rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpline count\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft diameter\u003c\/td\u003e\n\u003ctd\u003e1.41 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGear ratio\u003c\/td\u003e\n\u003ctd\u003e4.56 and up\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"nv-h\"\u003eBefore you order\u003c\/div\u003e\n\u003cp\u003eFor 4.56 and higher gearing only. Check the spline count on your axle shafts before ordering. ARB lists the Ram 2500 for 1994-2002 and the Ram 3500 for 2000-2002 only. No Ford Super Duty truck is listed for this part. ARB install instructions: \u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/f42946466fec9d71fe9a18fa2d1f489c.PDF\" target=\"_blank\" rel=\"noopener nofollow\"\u003edownload the PDF\u003c\/a\u003e. Not sure it fits your build? Call real humans at \u003ca href=\"tel:+19202497744\"\u003e(920) 249-7744\u003c\/a\u003e with your year, trim and setup and we will confirm it.\u003c\/p\u003e\n\u003cdiv class=\"nv-h\"\u003eFrequently asked questions\u003c\/div\u003e\n\u003cdiv class=\"nv-faq\"\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat axle is it for?\u003c\/summary\u003e\u003cp\u003eDana 60, front or rear, with 32 splines and a 1.41 in. shaft. Ratio: 4.56 and up.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhich vehicles does it fit?\u003c\/summary\u003e\u003cp\u003eDodge Ram 2500 1994-2002; Dodge Ram 3500 2000-2002.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes it need a compressor?\u003c\/summary\u003e\u003cp\u003eYes. An Air Locker is pneumatically operated, so it needs an air supply. The compressor is sold separately.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is the warranty?\u003c\/summary\u003e\u003cp\u003eARB covers its own and Old Man Emu products for 3 years with unlimited miles (Air Lockers 5 years); wear items like bushes, shackles, pins and U-bolts are covered for 1 year or 25,000 miles.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nv-xsell\"\u003e\n\u003cdiv class=\"nv-xh\"\u003eMore from ARB\n\u003c\/div\u003e\n\u003cdiv class=\"nv-xrow\"\u003e\n\u003ca class=\"nv-xitem\" href=\"\/collections\/arb\"\u003e\u003cb\u003eAll ARB\u003c\/b\u003eEvery part we carry from the brand\u003c\/a\u003e\n\u003ca class=\"nv-xitem\" href=\"\/collections\/navigation-drivetrain-differentials-lockers\"\u003e\u003cb\u003eMore Lockers\u003c\/b\u003eCompare every brand we carry\u003c\/a\u003e\n\u003ca class=\"nv-xitem\" href=\"\/collections\/ram-2500-3500\"\u003e\u003cb\u003eAll Ram 2500\/3500\u003c\/b\u003eBrowse parts that fit\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What axle is it for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Dana 60, front or rear, with 32 splines and a 1.41 in. shaft. Ratio: 4.56 and up.\"}}, {\"@type\": \"Question\", \"name\": \"Which vehicles does it fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Dodge Ram 2500 1994-2002; Dodge Ram 3500 2000-2002.\"}}, {\"@type\": \"Question\", \"name\": \"Does it need a compressor?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. An Air Locker is pneumatically operated, so it needs an air supply. The compressor is sold separately.\"}}, {\"@type\": \"Question\", \"name\": \"What is the warranty?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"ARB covers its own and Old Man Emu products for 3 years with unlimited miles (Air Lockers 5 years); wear items like bushes, shackles, pins and U-bolts are covered for 1 year or 25,000 miles.\"}}]}\u003c\/script\u003e\n\u003c\/div\u003e","brand":"ARB","offers":[{"title":"Default Title","offer_id":58685229072687,"sku":"RD164","price":1399.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/5113\/5535\/files\/6ef7429df8117f302c4e2a4323047971_94f77f2d-2780-47e2-80d6-98d189cfcc1a.jpg?v=1792553196","url":"https:\/\/nvmos.com\/products\/arb-air-locker-differential-dana-60-front-rear-32-spline-4-56-and-up-ratio-for-ford-f-250-f-350-super-duty-198","provider":"NVMOS","version":"1.0","type":"link"}