{"product_id":"psl900-posi-lok-axle-shaft-disconnect-conversion-for-jeep-wrangler-yj-xj-mj-4x4","title":"PSL900 Posi-Lok Axle Shaft Disconnect Conversion For Jeep Wrangler YJ XJ MJ 4x4","description":"\u003ch2\u003ePSL900 Posi-Lok Axle Shaft Disconnect Conversion for Jeep Wrangler YJ, XJ, MJ 4x4\u003c\/h2\u003e\u003cp\u003eThis Posi-Lok cable actuator kit converts the factory vacuum-operated front axle disconnect to a reliable manual engagement system for the Dana 30 front axle, referencing PSL900.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe PSL900 Posi-Lok axle shaft disconnect conversion eliminates the failure-prone vacuum motor and shifts the front axle disconnect with a dash-mounted cable control. Designed for off-road enthusiasts and daily drivers, this conversion kit provides instant 2WD-to-4WD engagement and improved reliability on Jeep Wrangler YJ, Cherokee XJ, and Comanche MJ 4x4 vehicles. The Posi-Lok axle shaft disconnect conversion restores full control over the front axle disconnect system, even under water or mud conditions where factory vacuum systems fail.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplaces the vacuum disconnect motor with a durable push-pull cable actuator\u003c\/li\u003e\n\u003cli\u003eManual engagement lever provides positive mechanical control of the axle disconnect collar\u003c\/li\u003e\n\u003cli\u003eAllows 2WD low-range operation for improved maneuverability on tight trails\u003c\/li\u003e\n\u003cli\u003eCable housing resists corrosion, dirt, and moisture for consistent performance\u003c\/li\u003e\n\u003cli\u003eAll required brackets, hardware, and detailed installation instructions included\u003c\/li\u003e\n\u003cli\u003eEliminates reliance on engine vacuum, ensuring engagement at any altitude or engine load\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Jeep Wrangler YJ (1987-1995) with Dana 30 vacuum disconnect axle\u003c\/li\u003e\n\u003cli\u003efor Jeep Cherokee XJ (1984-1996) with Dana 30 vacuum disconnect axle\u003c\/li\u003e\n\u003cli\u003efor Jeep Comanche MJ (1986-1992) with Dana 30 vacuum disconnect axle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTrail and rock crawling where reliable 4WD engagement is critical\u003c\/li\u003e\n\u003cli\u003eMud, snow, and water crossings where vacuum systems fail\u003c\/li\u003e\n\u003cli\u003eStreet-driven Jeeps that need dependable axle disconnect for 2WD fuel savings\u003c\/li\u003e\n\u003cli\u003eFarm or ranch work requiring low-speed 2WD maneuvering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePSL900\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActuation Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManual push-pull cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Axle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDana 30 front axle with vacuum disconnect (YJ, XJ, MJ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include the Posi-Lok cable and handle? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the PSL900 kit includes the complete cable assembly, dash-mounted handle, bracket hardware, and axle shift fork components needed for installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this conversion work with aftermarket axle shafts? \u003cstrong\u003eA:\u003c\/strong\u003e The Posi-Lok conversion is designed for the factory Dana 30 vacuum disconnect system and will function with most stock-length axle shafts, but confirm shaft diameter and spline count before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44965138890838,"sku":"ZZ3A00805","price":98.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_a8429b9f-16e2-4133-aed1-b9b1f02fd556.jpg?v=1781654194","url":"https:\/\/www.solidspare.com\/products\/psl900-posi-lok-axle-shaft-disconnect-conversion-for-jeep-wrangler-yj-xj-mj-4x4","provider":"Solid Spare","version":"1.0","type":"link"}