{"product_id":"qa1-5248-adjustable-upper-trailing-arms-68-72-gm-a-body","title":"QA1 5248 Adjustable Upper Trailing Arms | 68-72 GM A-Body","description":"\u003cp\u003e\u003cstrong\u003eQA1 5248 Adjustable Upper Trailing Arms | 68-72 GM A-Body\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen it comes to fine-tuning your 1968-1972 GM A-body, QA1's Adjustable Upper Trailing Arms (rear control arms) are a game-changer. Whether you're driving a Chevelle, Malibu, or GTO, these control arms are built to improve your car's performance and durability with ease.\u003c\/p\u003e\n\u003ch4\u003ePINION ANGLE ADJUSTMENT FOR LOWERED VEHICLES\u003c\/h4\u003e\n\u003cp\u003eIf you've lowered your A-body, adjusting the pinion angle is essential to keep everything running smoothly. Our Rear Upper Trailing Arms make this adjustment simple, thanks to an aluminum hex design that lets you make adjustments right on the car. Setting the pinion angle correctly not only prevents unnecessary wear and tear on your drivetrain but also helps avoid issues like wheel hop. With everything properly aligned, your car will ride better and perform at its best.\u003c\/p\u003e\n\u003ch4\u003eREDUCE REAR SUSPENSION BIND\u003c\/h4\u003e\n\u003cp\u003eOur trailing arms are designed to cut down on suspension bind, which means your car’s rear suspension will move more freely. The result? A smoother ride and better traction, giving you more consistent performance every time you hit the road.\u003c\/p\u003e\n\u003ch4\u003eTHOUGHTFUL DESIGN\u003c\/h4\u003e\n\u003cp\u003eExperience the benefits of thoughtful design with this easy bolt-in upgrade. Engineered for durability and performance, these components replace the soft OE differential bushings with high-quality polyurethane bushings, enhancing stability and responsiveness.\u003c\/p\u003e\n\u003ch4\u003eEASY BOLT-IN INSTALLATION\u003c\/h4\u003e\n\u003cp\u003eThe bolt-in installation makes this upgrade hassle-free, allowing you to quickly and easily improve your vehicle’s suspension without extensive modifications.\u003c\/p\u003e\n\u003ch3\u003eFEATURES \u0026amp; BENEFITS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-strength, low-bind construction for reliable performance.\u003c\/li\u003e\n\u003cli\u003eAluminum hex design allows for easy on-the-car pinion angle adjustments.\u003c\/li\u003e\n\u003cli\u003eReduces friction for smoother suspension travel.\u003c\/li\u003e\n\u003cli\u003eHigh-quality polyurethane bushings replace the softer OE ones for improved stability.\u003c\/li\u003e\n\u003cli\u003eEasy bolt-in installation without complicated modifications needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFITMENT NOTES\u003c\/h3\u003e\n\u003cp\u003eSold as a pair\u003c\/p\u003e\n\u003cp\u003eDesigned to work with factory rear end housings\u003c\/p\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e\u003cb\u003e\u003ci\u003e\u003cu\u003eVehicle Applications:\u003c\/u\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e\u003cb\u003e\u003ci\u003e\u003cu\u003e\u003cbr\u003e\u003c\/u\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1972 Buick Skylark\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1969 Buick Special\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1972 Chevrolet Chevelle\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1972 Chevrolet El Camino\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1972 Chevrolet Malibu\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1970 - 1972 Chevrolet Monte Carlo\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1971 Oldsmobile 442\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1972 Oldsmobile Cutlass\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1972 Oldsmobile Cutlass Supreme\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1972 Oldsmobile F85\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1972 Oldsmobile Vista Cruiser\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1969 - 1972 Pontiac Grand Prix\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1972 Pontiac GTO\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1972 Pontiac LeMans\u003c\/div\u003e\n\u003cdiv style=\"font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e1968 - 1970 Pontiac Tempest\u003c\/div\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":67971474030837,"sku":"5248","price":386.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/5809\/8165\/files\/JER_QA1-2023-09-12-26__38602.webp?v=1793908228","url":"https:\/\/suspension-engineering.com\/products\/qa1-5248-adjustable-upper-trailing-arms-68-72-gm-a-body","provider":"Suspension Engineering","version":"1.0","type":"link"}