{"product_id":"arb-caster-and-driveline-kit-fk49-07-18-jeep-wrangler-jk","title":"ARB Caster and Driveline Kit FK49 (07-18 Jeep Wrangler JK)","description":"\u003cp\u003eThe ARB Old Man Emu FK49 Caster and Driveline Kit corrects two critical geometry issues that arise after lifting a Jeep Wrangler JK: front caster angle and rear pinion angle. Without correction, a lifted JK will experience death wobble risk, driveline vibration, and accelerated U-joint wear. The FK49 restores factory-spec angles for smooth, reliable performance.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCorrects front caster angle after suspension lift\u003c\/li\u003e\n\u003cli\u003eAdjusts rear pinion angle to reduce driveline vibration\u003c\/li\u003e\n\u003cli\u003eReduces U-joint wear caused by incorrect driveline angles\u003c\/li\u003e\n\u003cli\u003eHelps eliminate death wobble risk associated with lifted solid-axle Jeeps\u003c\/li\u003e\n\u003cli\u003eVehicle-specific design for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003e2007–2018 Jeep Wrangler JK \u0026amp; JK Unlimited\u003c\/p\u003e\n","brand":"ARB","offers":[{"title":"Default Title","offer_id":50178547286249,"sku":"arb-caster-and-driveline-kit-fk49-07-18-jeep-wrangler-jk","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2594\/1481\/files\/old-man-emu-caster-and-driveline-kit-fk49__64803.jpg?v=1774611519","url":"https:\/\/mbk4x4parts.com\/products\/arb-caster-and-driveline-kit-fk49-07-18-jeep-wrangler-jk","provider":"MBK4x4Parts","version":"1.0","type":"link"}