{"product_id":"aam-115444gsk-4-44-ratio-ring-pinion-set-for-19-24-ram-11-5-axle","title":"AAM 115444GSK 4.44 Ratio Ring \u0026 Pinion Set for 19-24 Ram 11.5\" Axle","description":"\u003cp\u003eThe American Axle \u0026amp; Manufacturing 115444GSK gives Ram 2500 and 3500 owners a direct way to re-gear their rear differential with a 4.44 ratio ring and pinion set matched to the 11.5\" 14-bolt rear axle. This kit fits 2019-2024 trucks equipped with the 6.4L V8 or 6.7L Diesel L6 engines, covering both gas and diesel Ram heavy-duty platforms. Rather than sourcing individual small parts separately, the kit bundles the crush collar, pinion seal, pinion nut, and washer needed for a complete gear set installation. With a 40-tooth ring gear, 9-tooth pinion, 12-bolt ring gear pattern, and 32-spline pinion, it's built to AAM's Premium specification for axle rebuilds or ratio changes. One kit is required per application, and the set ships ready for professional installation in a properly equipped differential.\u003c\/p\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003e4.44 Ratio Gear Kit, 19-24 Ram 11.5 Inch Axle. Includes crush collar, pinion seal, pinion nut and washer.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n  \u003cli\u003e4.44 ratio ring and pinion matched precisely to the 11.5\" 14-bolt Ram rear axle\u003c\/li\u003e\n  \u003cli\u003eIncludes crush collar, pinion seal, pinion nut and washer to save separate parts sourcing\u003c\/li\u003e\n  \u003cli\u003e40-tooth ring gear and 9-tooth pinion combination sized for this specific axle setup\u003c\/li\u003e\n  \u003cli\u003e32-spline pinion and 12-bolt ring gear pattern designed for correct axle fitment\u003c\/li\u003e\n  \u003cli\u003ePremium-spec gear kit intended for axle rebuild or ratio change projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Summary\u003c\/h3\u003e2019 Ram 2500 6.7L -CC 408CID L6 OHV 24 Valve Turbocharged DIESEL\u003cbr\u003e2019 Ram 3500 6.7L -CC 408CID L6 OHV 24 Valve Turbocharged DIESEL\u003cbr\u003e2020-2023 Ram 3500 6.4L 6424CC 392CID V8 OHV 16 Valve Naturally Aspirated GAS\u003cbr\u003e2020-2024 Ram 2500 6.4L 6424CC 392CID V8 OHV 16 Valve Naturally Aspirated GAS\u003cbr\u003e\n\u003cdiv class=\"-partnumber\"\u003ePart Numbers: 115444GSK\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e American Axle \u0026amp; Manufacturing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 115444GSK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Differential Ring and Pinion\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGTIN:\u003c\/strong\u003e 00840382500442\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions:\u003c\/strong\u003e 13.0000 x 13.0000 x 8.5000 IN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight:\u003c\/strong\u003e 38.0500 PG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 1 BX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCover Bolt Quantity:\u003c\/strong\u003e 14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGear Ratio:\u003c\/strong\u003e 4.44\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Premium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included:\u003c\/strong\u003e No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePinion Gear Tooth Quantity:\u003c\/strong\u003e 9\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWarranty\u003c\/h3\u003e\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty Type:\u003c\/strong\u003e Limited\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty Duration:\u003c\/strong\u003e 1 Years\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty Description:\u003c\/strong\u003e Limited, see demandaam.com\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"American Axle \u0026 Manufacturing","offers":[{"title":"Default Title","offer_id":47835681587349,"sku":"115444GSK","price":637.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/115444GSK_B.jpg?v=1787718759","url":"https:\/\/mizumoauto.com\/products\/aam-115444gsk-4-44-ratio-ring-pinion-set-for-19-24-ram-11-5-axle","provider":"Mizumo Auto","version":"1.0","type":"link"}