{"product_id":"rockjock-johnny-joint-rebuild-kit-4-pack-2in-narrow","title":"RockJock 2-Inch Narrow Johnny Joint Rebuild Kit 4-Pack","description":"\u003ch4\u003eRefresh four high-articulation joints in one service\u003c\/h4\u003e\u003cp\u003eRockJock CE-9112NRK-BDL-4P supplies the wear components needed to service four compatible narrow-body Johnny Joints. Each one-piece urethane bushing includes a grease channel and feed hole, helping distribute lubricant around the reusable joint hardware.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFour one-piece urethane bushings for four compatible joints\u003c\/li\u003e\n\u003cli\u003eBushing channels and feed holes support grease distribution\u003c\/li\u003e\n\u003cli\u003eDesigned for forged or weld-in narrow-width 2-inch Johnny Joint bodies\u003c\/li\u003e\n\u003cli\u003eComplete retaining-washer and snap-ring quantity for four rebuilds\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eRequired Size\u003c\/th\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003cth\u003eExclusions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eUniversal, dimension-based replacement\u003c\/td\u003e\n\u003ctd\u003e2-inch Johnny Joint body; 1.20-inch narrow width\u003c\/td\u003e\n\u003ctd\u003eServices four compatible joints\u003c\/td\u003e\n\u003ctd\u003eNot for standard-width joints; verify dimensions before ordering\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eJohnny Joint internal rebuild bundle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Series\u003c\/td\u003e\n\u003ctd\u003e2-inch narrow width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequired Outer Body Width\u003c\/td\u003e\n\u003ctd\u003e1.20 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBushing Material\u003c\/td\u003e\n\u003ctd\u003eUrethane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBushing Outside Diameter\u003c\/td\u003e\n\u003ctd\u003e2.188 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRetaining Washer Thickness\u003c\/td\u003e\n\u003ctd\u003e0.112 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJoint Service Quantity\u003c\/td\u003e\n\u003ctd\u003eFour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e810038158990\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFour one-piece urethane Johnny Joint bushings\u003c\/li\u003e\n\u003cli\u003eEight side retaining washers\u003c\/li\u003e\n\u003cli\u003eFour snap rings\u003c\/li\u003e\n\u003cli\u003eOuter bodies, pivot balls, grease, service tool, and unrelated hardware are not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eAbout RockJock\u003c\/h4\u003e\u003cp\u003eRockJock develops rebuildable suspension joints and related steering and suspension components for on-road control and off-road articulation. Its Johnny Joint system uses dimension-specific service parts so compatible wear components can be renewed without discarding a sound joint body.\u003c\/p\u003e\u003ch4\u003eRelated Parts\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRockJock CE-9112T service tool for compatible 2-inch joint internals\u003c\/li\u003e\n\u003cli\u003eRockJock CE-9013G non-synthetic high-moly grease\u003c\/li\u003e\n\u003cli\u003eReplacement pivot balls or outer bodies only where inspection identifies wear or damage\u003c\/li\u003e\n\u003cli\u003eA hand-pump grease gun for controlled service lubrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFAQ\u003c\/h4\u003e\u003cstrong\u003eWhat is the CE-9112NRK-BDL-4P?\u003c\/strong\u003e\u003cp\u003eIt is a four-joint internal service bundle for narrow-width 2-inch Johnny Joint bodies, with one bushing, two retaining washers, and one snap ring for each joint.\u003c\/p\u003e\u003cstrong\u003eWhich Johnny Joint bodies accept these kits?\u003c\/strong\u003e\u003cp\u003eUse them only in narrow-width 2-inch Johnny Joint outer bodies measuring 1.20 inches wide, whether the bodies are forged or weld-in.\u003c\/p\u003e\u003cstrong\u003eWill these parts fit standard-width 2-inch joints?\u003c\/strong\u003e\u003cp\u003eNo. Standard-width joints use different internals, so verify the 1.20-inch narrow body width before ordering.\u003c\/p\u003e\u003cstrong\u003eHow many joints can this bundle service?\u003c\/strong\u003e\u003cp\u003eThe supplied quantity services four compatible Johnny Joints when each outer body and pivot ball remain suitable for reuse.\u003c\/p\u003e\u003cstrong\u003eWhat is the bushing outside diameter?\u003c\/strong\u003e\u003cp\u003eRockJock specifies a 2.188-inch outside diameter for each one-piece urethane bushing.\u003c\/p\u003e\u003cstrong\u003eHow thick are the retaining washers?\u003c\/strong\u003e\u003cp\u003eEach of the eight side retaining washers is 0.112 inch thick.\u003c\/p\u003e\u003cstrong\u003eWhich grease should be used?\u003c\/strong\u003e\u003cp\u003eUse non-synthetic high-moly grease that meets RockJock's service guidance.\u003c\/p\u003e\u003cstrong\u003eCan a powered grease gun be used?\u003c\/strong\u003e\u003cp\u003eNo. RockJock requires a hand-pump grease gun because excess pressure from over-greasing can damage the joint.\u003c\/p\u003e\u003cstrong\u003eWhich service tool applies?\u003c\/strong\u003e\u003cp\u003eRockJock identifies its CE-9112T Johnny Joint tool for assembly and disassembly of these components.\u003c\/p\u003e\u003ch4\u003eInstallation Instructions\u003c\/h4\u003e\u003col\u003e\n\u003cli\u003eConfirm that all four existing joints have 2-inch outer bodies and the 1.20-inch narrow width; do not install these internals in standard-width joints.\u003c\/li\u003e\n\u003cli\u003eVerify the package label and manufacturer part number CE-9112NRK-BDL-4P before disassembling any joint.\u003c\/li\u003e\n\u003cli\u003eSupport the suspension safely, remove each joint according to the vehicle or fabrication service procedure, and keep components organized by joint.\u003c\/li\u003e\n\u003cli\u003eUse the applicable RockJock service tool to remove each snap ring and old internal assembly without damaging the outer body or retaining groove.\u003c\/li\u003e\n\u003cli\u003eInspect every outer body, pivot ball, grease passage, and retaining groove; replace damaged components instead of assembling new internals into worn hardware.\u003c\/li\u003e\n\u003cli\u003eLubricate and seat one new bushing around each serviceable pivot ball, aligning the grease passage with the joint's lubrication path.\u003c\/li\u003e\n\u003cli\u003eInstall two retaining washers and one new snap ring in each joint, confirming that every snap ring is fully seated.\u003c\/li\u003e\n\u003cli\u003eReinstall the joints, torque all vehicle or fabrication fasteners to the applicable specifications, and verify articulation and clearance through suspension travel.\u003c\/li\u003e\n\u003cli\u003eLubricate only with non-synthetic high-moly grease and a hand-pump grease gun; stop before excess pressure can damage a joint.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eCalifornia Proposition 65 Warning:\u003c\/strong\u003e Cancer and reproductive harm. See www.P65Warnings.ca.gov.\u003c\/p\u003e","brand":"RockJock","offers":[{"title":"Default Title","offer_id":67970609479759,"sku":"ROKCE-9112NRK-BDL-4P","price":82.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/rockjock-ce-9112nrk-bdl-4p-johnny-joint-rebuild-kit-01.webp?v=1793531544","url":"https:\/\/www.blackopsautoworks.com\/products\/rockjock-johnny-joint-rebuild-kit-4-pack-2in-narrow","provider":"Black Ops Auto Works","version":"1.0","type":"link"}