{"product_id":"usa-standard-ring-pinion-dana-30-front-jeep-jk-4-56-ratio","title":"USA Standard Ring and Pinion Dana 30 Front Jeep JK 4.56 Ratio","description":"\u003cp\u003eThe USA Standard ring and pinion set for the Dana 30 JK Front axle in 4.56 ratio is an OEM-replacement quality gear set for Jeep Wrangler JK builds running 33\" tires. Built from 8620 steel to OEM specifications, USA Standard gear sets deliver reliable, quiet performance at a more accessible price point than premium brands — ideal for JK owners who want a correct re-gear without overspending.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRatio: 4.56\u003c\/li\u003e\n\u003cli\u003eAxle: Dana 30 Front — Jeep JK (reverse rotation)\u003c\/li\u003e\n\u003cli\u003eConstruction: 8620 steel — OEM replacement specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003e2007–2018 Jeep Wrangler JK \u0026amp; JK Unlimited — Dana 30 Front Axle\u003c\/p\u003e\n","brand":"Yukon","offers":[{"title":"Default Title","offer_id":49697152270569,"sku":"usa-standard-ring-pinion-dana-30-front-jeep-jk-4-56-ratio","price":274.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2594\/1481\/files\/T8-410-REV__27616.webp?v=1778186351","url":"https:\/\/mbk4x4parts.com\/products\/usa-standard-ring-pinion-dana-30-front-jeep-jk-4-56-ratio","provider":"MBK4x4Parts","version":"1.0","type":"link"}