{"title":"Upper Control Arms","description":"","products":[{"product_id":"1979-2004-ford-mustang-street-upper-control-arms-3-piece-poly-ball-bushings","title":"1979-2004 Ford Mustang Street Upper Control Arms 3 Piece Poly-Ball Bushings (Part #23970)","description":"\u003cp\u003e\u003cstrong\u003ePart # 23970\u003c\/strong\u003e  |  \u003cstrong\u003eMade in the USA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved suspension control • Predictable handling • Performance street and track use • Powder coat finish options\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHard polyurethane bushings eliminate wheel hop, reduce axle deflection, and improve rear straight line grip .\u003c\/strong\u003e Made in the USA by J\u0026amp;M Products\u003c\/p\u003e\n\n\u003cp\u003eNeed rear upper arm articulation without bind or deflection? Factory bushings and stamped hardware struggle to balance compliance and control when you lower the car or push harder in corners Part # 23970. Made in the USA by J\u0026amp;M Products.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-piece Poly-Ball bushings\u003c\/strong\u003e - Hard inner ball with soft outer cups for bind-free upper arm articulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced wheel hop\u003c\/strong\u003e - Less control arm flex than soft factory rubber bushings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStronger arm construction\u003c\/strong\u003e - Improves rear upper control arm stability under roll\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on replacement for 1979-2004 Mustang rear upper control arms\u003c\/li\u003e\n\u003cli\u003ePowder coat finish options for corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 1979-2004 Ford Mustang.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication notes:\u003c\/strong\u003e Street rear upper control arms with 3-piece Poly-Ball bushings. Select your powder coat finish from the product options before adding to cart.\u003c\/p\u003e\u003ch2\u003eWhy Choose J\u0026amp;M\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreet-smart bushing strategy\u003c\/strong\u003e - Performance control without the bind common in basic polyurethane upgrades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA\u003c\/strong\u003e – Designed and manufactured by J\u0026amp;M Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium materials and construction\u003c\/strong\u003e – Built with the hardware and fabrication standards serious performance applications require\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eUpgrade with confidence and feel the difference where the tire meets the road.\u003c\/strong\u003e Select your powder coat finish above and add to cart.\u003c\/p\u003e","brand":"J\u0026M Products","offers":[{"title":"Black","offer_id":49407554060515,"sku":"23970-B","price":142.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":49407554093283,"sku":"23970-R","price":142.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/3616\/0739\/files\/23970-Black-1200.jpg?v=1784063604"},{"product_id":"j-and-m-products-1979-2004-ford-mustang-on-car-adjustable-upper-control-arm-race-chrome-moly-rod-ends-part-23996","title":"J\u0026M Products 1979-2004 Ford Mustang On-Car Adjustable Upper Control Arm Race - Chrome-Moly Rod Ends (Part #23996)","description":"\u003cp\u003e\u003cstrong\u003ePart # 23996 | Made in the USA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaximize your Mustang's traction and eliminate wheel hop for faster, more controlled launches on the drag strip or road course. These red, on-car double-adjustable upper control arms are engineered with premium chrome-moly components for the most demanding race conditions.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJ\u0026amp;M bearing specification\u003c\/strong\u003e — spherical bearings and rod ends manufactured to J\u0026amp;M's premium specification for strength and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSintered bronze liner\u003c\/strong\u003e — not standard PTFE; a stronger sintered bronze liner improves durability and smooth travel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e52100 heat-treated ball\u003c\/strong\u003e with 4340 chrome-moly bearing race for reduced deflection and improved response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn-car adjustable\u003c\/strong\u003e design for quick, accessible pinion angle and traction tuning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e 1979-2004 Ford Mustang.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes not fit:\u003c\/strong\u003e Mustang Cobra IRS models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication notes:\u003c\/strong\u003e Race on-car adjustable Upper Control Arm Kit with chrome-moly rod ends. Select your powder coat finish from the product options before adding to cart.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"J\u0026M Products","offers":[{"title":"Black","offer_id":49407557501155,"sku":"23996-B","price":176.32,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":49407557533923,"sku":"23996-R","price":176.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/3616\/0739\/files\/23996.1.png?v=1784063659"},{"product_id":"1979-2004-ford-mustang-on-car-adjustable-upper-control-arm-extreme-joint","title":"1979-2004 Ford Mustang On-Car Adjustable Upper Control Arm - Extreme Joint (Part #23995)","description":"\u003cstrong\u003ePart # 23995\u003c\/strong\u003e | \u003cstrong\u003eMade in the USA\u003c\/strong\u003e\r\n\r\n\u003cstrong\u003eImproved suspension control • Predictable handling • Performance street and track use • Powder coat finish options\u003c\/strong\u003e\r\n\r\nFactory rubber upper control arm bushings flex and bind under roll, reducing traction and making rear geometry less predictable. These arms use J\u0026amp;M Extreme Joint bushings - a metal ball bushing sleeve captured in hard synthetic elastomer - to reduce deflection while preserving the articulation the rear suspension needs.\r\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\r\n\u003cul\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eOn-car adjustable upper control arm\u003c\/strong\u003e - Tune rear upper arm geometry without removal\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eExtreme Joint bushings\u003c\/strong\u003e - Metal ball bushing sleeve captured in hard synthetic elastomer\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eBind-free articulation during chassis roll\u003c\/strong\u003e - Street\/race capable without solid-bushing bind\u003c\/li\u003e\r\n \t\u003cli\u003eReduced wheel hop and improved traction versus factory rubber bushings\u003c\/li\u003e\r\n \t\u003cli\u003eDirect bolt-on for 1979-2004 Mustang solid-axle applications\u003c\/li\u003e\r\n \t\u003cli\u003ePowder coat finish options for corrosion resistance\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eFitment\u003c\/h2\u003e\r\n\u003cstrong\u003eFits:\u003c\/strong\u003e 1979-2004 Ford Mustang with solid rear axle.\r\n\r\n\u003cstrong\u003eDoes not fit:\u003c\/strong\u003e Mustang Cobra IRS models.\r\n\r\n\u003cstrong\u003eApplication notes:\u003c\/strong\u003e On-car adjustable rear upper control arms with Extreme Joint bushings. Select your powder coat finish from the product options before adding to cart.\r\n\u003ch2\u003eWhy Choose J\u0026amp;M\u003c\/h2\u003e\r\n\u003cul\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eStreet-smart bushing strategy\u003c\/strong\u003e - Performance control without the bind common in basic polyurethane upgrades\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003eMade in the USA\u003c\/strong\u003e – Designed and manufactured by J\u0026amp;M Products\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003ePremium materials and construction\u003c\/strong\u003e – Built with the hardware and fabrication standards serious performance applications require\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cstrong\u003eUpgrade with confidence and feel the difference where the tire meets the road.\u003c\/strong\u003e Select your powder coat finish above and add to cart.","brand":"J\u0026M Products","offers":[{"title":"Black","offer_id":49407575589091,"sku":"23995-B","price":264.55,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":49407575621859,"sku":"23995-R","price":264.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/3616\/0739\/files\/23995-Red-Extreme-Joint.jpg?v=1784063616"},{"product_id":"1979-2004-mustang-on-car-adjustable-upper-control-arm-street-with-3-piece-poly-ball-bushings","title":"1979-2004 Mustang On Car Adjustable Upper Control Arm Street With 3 Piece Poly-Ball Bushings (Part #23975)","description":"\u003ch2\u003e1979-2004 Mustang on-car adjustable Upper Control Arm Street With 3 Piece Poly-Ball Bushings\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart # 23975\u003c\/strong\u003e  |  \u003cstrong\u003eMade in the USA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved suspension control • Predictable handling • Performance street and track use • Powder coat finish options\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePerformance control arms for 1979-2004 Ford Mustang replace factory arms with stronger hardware and reduced bushing deflection for improved traction and predictable handling\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eFactory stamped arms and soft rubber bushings flex under load, reducing traction and consistency. These arms use stronger tubing and performance bushings to reduce deflection and improve response. . Made in the USA by J\u0026amp;M Products Part # 23975.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn-car adjustable upper control arm\u003c\/strong\u003e - Tune rear upper arm geometry without removal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-piece Poly-Ball bushings\u003c\/strong\u003e - Bind-free articulation during chassis roll\u003c\/li\u003e\n\u003cli\u003eReduced wheel hop and improved traction versus factory rubber bushings\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on for 1979-2004 Mustang rear upper control arms\u003c\/li\u003e\n\u003cli\u003ePowder coat finish options for corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 1979-2004 Ford Mustang.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication notes:\u003c\/strong\u003e On-car adjustable street rear upper control arms with 3-piece Poly-Ball bushings. Select your powder coat finish from the product options before adding to cart.\u003c\/p\u003e\u003ch2\u003eWhy Choose J\u0026amp;M\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreet-smart bushing strategy\u003c\/strong\u003e - Performance control without the bind common in basic polyurethane upgrades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA\u003c\/strong\u003e – Designed and manufactured by J\u0026amp;M Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium materials and construction\u003c\/strong\u003e – Built with the hardware and fabrication standards serious performance applications require\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eUpgrade with confidence and feel the difference where the tire meets the road.\u003c\/strong\u003e Select your powder coat finish above and add to cart.\u003c\/p\u003e","brand":"J\u0026M Products","offers":[{"title":"Black","offer_id":49407576178915,"sku":"23975-B","price":223.71,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":49407576211683,"sku":"23975-R","price":223.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/3616\/0739\/files\/23975-Red-900.jpg?v=1784063634"},{"product_id":"1979-2004-ford-mustang-rear-aluminum-upper-control-arm-spherical-bushing","title":"1979-2004 Ford Mustang Rear Aluminum Upper Control Arm Spherical Bushing (Part #23910)","description":"\u003cp\u003e\u003cstrong\u003ePart # 23910\u003c\/strong\u003e  |  \u003cstrong\u003eMade in the USA\u003c\/strong\u003e  |  \u003cstrong\u003eLifetime warranty for the original owner\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved suspension control • Predictable handling • Performance street and track use • Powder coat finish options\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNeed rear upper arm articulation without bind or deflection?\u003c\/strong\u003e Factory bushings and stamped hardware struggle to balance compliance and control when you lower the car or push harder in corners.\u003c\/p\u003e\n\n\u003cp\u003eWhen the car leans (i.e., rolls) in a turn, one side of the chassis moves upward relative to the rear axle, the other side moves downward, and the upper control arms must twist to allow for the axle to articulate Part # 23910. Built by J\u0026amp;M Products in the USA. Made in the USA by J\u0026amp;M Products.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJ\u0026amp;M bearing specification\u003c\/strong\u003e - Spherical bearings and rod ends manufactured to J\u0026amp;M's premium specification for strength and durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSintered bronze liner\u003c\/strong\u003e - Not standard PTFE; stronger sintered bronze liner for durability and smooth travel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e52100 heat-treated ball\u003c\/strong\u003e - With 4340 chrome-moly bearing race\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 1979-2004 Ford Mustang.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes not fit:\u003c\/strong\u003e Mustang Cobra IRS models\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication notes:\u003c\/strong\u003e Mustang Upper Rear Control Arm Spherical Bushing\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose J\u0026amp;M\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA\u003c\/strong\u003e – Designed and manufactured by J\u0026amp;M Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium materials and construction\u003c\/strong\u003e – Built with the hardware and fabrication standards serious performance applications require\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime warranty\u003c\/strong\u003e – Backed by J\u0026amp;M for the original owner on qualifying components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eUpgrade with confidence and feel the difference where the tire meets the road.\u003c\/strong\u003e\u003c\/p\u003e","brand":"J\u0026M Products","offers":[{"title":"Default Title","offer_id":49407582535907,"sku":"23910","price":99.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/3616\/0739\/files\/23910-Upper-Control-Arm-Spherical-Bearing-Kit-1_3ee34b2d-6f44-4e54-90dc-2f351cdd6cf8.jpg?v=1784063727"},{"product_id":"j-and-m-products-synthetic-ptfe-silicone-waterproof-bushing-grease-4-pack-part-261005","title":"J\u0026M Products Synthetic PTFE Silicone Waterproof Bushing Grease - 4-Pack (Part #261005)","description":"\u003cp\u003e\u003cstrong\u003e4-Pack | Part # 261005\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProtect your polyurethane and synthetic elastomer suspension bushings with J\u0026amp;M Products' high-performance synthetic silicone bushing grease. Formulated with sub-micron PTFE (Teflon), it delivers superior, long-lasting protection for all your suspension assembly and maintenance needs.\u003c\/p\u003e\n\u003ch2\u003eWhy It's the Right Choice\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePTFE-infused formula\u003c\/strong\u003e — tiny PTFE particles reduce friction and wear for smooth, quiet operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof and non-melting\u003c\/strong\u003e — a 'super sticky' formula that stays in place, preventing rust, corrosion, and water washout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemically resistant\u003c\/strong\u003e — won't react with or degrade polyurethane or elastomer bushings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide temperature range\u003c\/strong\u003e — maintains performance and consistency across extreme conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-staining\u003c\/strong\u003e — clean formula for professional-looking results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvenient 4-pack\u003c\/strong\u003e for multiple applications or future maintenance.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMade in the USA.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cp\u003eApply to all synthetic elastomer or polyurethane suspension bushings and sleeves during installation or maintenance for quiet, long-lasting performance.\u003c\/p\u003e","brand":"J\u0026M Products","offers":[{"title":"Default Title","offer_id":49407583289571,"sku":"261005","price":6.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/3616\/0739\/files\/hotpart-grease-packs.png?v=1784063745"}],"url":"https:\/\/hotpart.com\/collections\/mustang-1979-1993-upper-control-arms.oembed","provider":"J\u0026M Products \/ Hotpart.com","version":"1.0","type":"link"}