{"product_id":"arb-differential-carrier-air-locker-rd157","title":"ARB Differential Carrier Air Locker (MPN: RD157)","description":"\u003ch2\u003eAchieve maximum traction with advanced locking differential technology.\u003c\/h2\u003e\r\n\u003cp\u003eThe ARB Differential Carrier Air Locker is engineered for the Dana 44 axle model, providing a robust locking differential solution. This product features a patented design that utilizes aerospace-grade alloy steel, ensuring exceptional strength and durability. The innovative two-piece design and forged gears enhance load-bearing capabilities while minimizing moving parts, resulting in precise activation and reliability under extreme conditions.\u003c\/p\u003e\r\n\u003cp\u003eDesigned for off-road enthusiasts, the ARB Air Locker delivers 100 percent traction on demand without compromising on-road drivability or causing excessive driveline wear. Its user-friendly operation allows drivers to engage the locker from the comfort of their seat, enabling them to focus on navigating challenging terrains. Extensive testing, including Computerized Finite Element Analysis and real-world field trials, guarantees that the Air Locker exceeds the strength of axles and other driveline components.\u003c\/p\u003e\r\n\u003cp\u003eManufactured in Australia, the ARB Differential Carrier Air Locker is backed by a five-year warranty, reflecting the manufacturer's commitment to quality and performance. This locking differential is compatible with all gear ratios and is designed for easy installation and maintenance, requiring no special tools or skills. Experience enhanced traction and control with the ARB Air Locker, a trusted choice for off-road applications.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eProvides 100 Percent Traction On Demand Without Affecting On Road Drivability Or Driveline Wear\u003c\/li\u003e\r\n    \u003cli\u003eVastly Improved Traction Means Less Reliance On Momentum Reduces The Likelihood Of Vehicle Damage And Environmental Impact\u003c\/li\u003e\r\n    \u003cli\u003eEasy, Convenient Operation Allows The User To Concentrate On The Terrain Without Leaving The Comfort And Safety Of The Driver’s Seat\u003c\/li\u003e\r\n    \u003cli\u003eUltra Durable And Extremely Strong - Only The Highest Quality Materials Used In Construction\u003c\/li\u003e\r\n    \u003cli\u003eIncredibly Simple Effective Design, Employs Minimal Moving Parts By Ensuring Maximum Reliability\u003c\/li\u003e\r\n    \u003cli\u003eEasy Installation And Maintenance - No Special Tools, Skills Or Additives Required\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: ARB\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: RD157\u003c\/li\u003e\r\n    \u003cli\u003eAxle Model: Dana 44\u003c\/li\u003e\r\n    \u003cli\u003eType: Locking\u003c\/li\u003e\r\n    \u003cli\u003eSpline Count: 35\u003c\/li\u003e\r\n    \u003cli\u003eGear Ratio: All Ratios\u003c\/li\u003e\r\n    \u003cli\u003eMaterial: Iron\u003c\/li\u003e\r\n    \u003cli\u003eJournal Size: 1-1\/2 Inch\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e2007-2018 Jeep Wrangler JK\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/ARB\/InstallationInstructions\/FI_RD157.pdf\" target=\"_blank\"\u003eFI_RD157.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/ARB\/Warranty\/arb-4x4-accessories-1-arb-usa-warranty-booklet-oct-2020.pdf\" target=\"_blank\"\u003earb-4x4-accessories-1-arb-usa-warranty-booklet-oct-2020.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/ARB\/TechnicalBulletins\/2-RD157.pdf\" target=\"_blank\"\u003e2-RD157.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":46928005300463,"sku":"ARBRD157","price":2496.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/RD157_v1.jpg?v=1767375293","url":"https:\/\/www.sprinterpartsdepot.com\/products\/arb-differential-carrier-air-locker-rd157","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}