{"product_id":"arb-airlocker-aam-925-950-33-spline","title":"ARB Airlocker AAM 925\/950 33 Spline: Dodge Ram 2500 (2003-2010) \/ Ram 2500 \/ Ram 3500 (2011-2020)","description":"\u003ch3\u003eARB Airlocker Differential\u003c\/h3\u003e\u003cp\u003e2003–2020 Dodge Ram 2500 \/ 2007–2020 Dodge Ram 3500\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRD254\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe ARB Airlocker is the world’s premier traction aid designed to keep your Dodge Ram 2500 and Ram 3500 moving confidently across all terrains. This pneumatically operated locking differential provides instant, on-demand 100% traction with the simple flick of a switch, allowing you to tackle the toughest off-road conditions without hesitation. Its robust design supports activation at any speed, giving you superior control and traction when you need it most. When disengaged, the Airlocker functions as a standard open differential, ensuring smooth and predictable on-road drivability.\u003c\/p\u003e\u003cp\u003eIdeal for off-road enthusiasts, work trucks, and anyone requiring enhanced traction in challenging environments, the ARB Airlocker enhances vehicle capability while reducing the risk of drivetrain damage and environmental impact.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eEngineered for reliability and ease of use, the ARB Airlocker offers a range of advanced features:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInstant pneumatic locking system activated via a simple dashboard switch\u003c\/li\u003e\n\u003cli\u003eOperates at any vehicle speed for maximum versatility\u003c\/li\u003e\n\u003cli\u003eSteel reinforced, elastomer bonded annular seal designed for extreme temperatures\u003c\/li\u003e\n\u003cli\u003eMinimal moving parts for enhanced durability and reliability\u003c\/li\u003e\n\u003cli\u003ePatented timed locking mechanism ensures high strength and ultra-fast unlocking\u003c\/li\u003e\n\u003cli\u003eProvides 100% traction on demand without compromising driveline wear or on-road performance\u003c\/li\u003e\n\u003cli\u003eTwo-piece ultra-durable design for long-lasting service life\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary components for installation: activation switch, solenoid valve, air line, and bulkhead fitting\u003c\/li\u003e\n\u003cli\u003eCompatible with 33 spline, 12-bolt AAM 925\/950 front differentials\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe ARB Airlocker is built with precision-engineered components designed to withstand the rigors of off-road use and extreme environmental conditions. Its steel reinforced, elastomer bonded annular seal provides exceptional resistance to heat, dust, and moisture, ensuring reliable operation in the harshest climates. The two-piece design minimizes moving parts, reducing potential failure points and enhancing overall strength. This robust construction guarantees long-term durability and dependable performance for your Dodge Ram’s front differential.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe ARB Airlocker RD254 is specifically designed to fit Dodge Ram 2500 models from 2003 to 2010 and 2011 to 2020, as well as Dodge Ram 3500 models from 2007 to 2020. It is compatible with 33 spline, 12-bolt AAM 925\/950 front differentials. Installation requires an air compressor (sold separately) to operate the pneumatic locking system. The kit includes all necessary hardware and components for a straightforward installation, allowing you to upgrade your vehicle’s traction capabilities without extensive modifications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eARB Airlocker differential assembly\u003c\/li\u003e\n\u003cli\u003eActivation switch for dashboard mounting\u003c\/li\u003e\n\u003cli\u003eSolenoid valve\u003c\/li\u003e\n\u003cli\u003eAir line tubing\u003c\/li\u003e\n\u003cli\u003eBulkhead fitting\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis Airlocker is perfect for off-road enthusiasts, heavy-duty truck operators, and anyone who demands superior traction in mud, snow, rocks, or uneven terrain. It is especially suited for Dodge Ram 2500 and 3500 owners who require reliable, on-demand locking differentials to enhance vehicle control, safety, and performance during challenging driving conditions.\u003c\/p\u003e","brand":"ARB","offers":[{"title":"Default Title","offer_id":48084152156398,"sku":"RD254","price":1399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1996\/5678\/files\/24e60ed74d80f9a0a738046b8f8c8d4a.jpg?v=1780209989","url":"https:\/\/www.ironridgeoffroad.com\/products\/arb-airlocker-aam-925-950-33-spline","provider":"Iron Ridge Offroad","version":"1.0","type":"link"}