QA1

QA1 73-77 GM A-Body Pro Rear Coil-Over System - Single Adj. - 12in x 200lbs/in - Aluminum

SKU RCK52376

MPN qapRCK52376

$926.95 · In stock

QA1 73-77 GM A-Body Pro Rear Coil-Over System - Single Adj. - 12in x 200lbs/in - Aluminum

QA1 offers bolt-in Rear Coil-Over Conversion Kits for 1973-1977 GM A-Bodies. These kits include specially designed mounting brackets and single or double adjustable aluminum shocks, springs and all necessary hardware. Single adjustable shocks provide 18 positions of simultaneous rebound and compression adjustment while QA1's double adjustable shocks provide 18 positions of compression adjustment and 18 positions of rebound adjustment, for a total of 324 possible valving combinations. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling. Specially designed for QA1's Pro Coil Systems, the lightweight high travel springs have fewer coils and a smaller wire diameter, resulting in increased travel due to the larger distance between the coils. They reduce unsprung weight and react faster, optimizing suspension performance. Multiple spring rate options are also available and have been successfully tested in various applications, from casual street driving to hard core race applications. With our highly popular adjustable front coil-over kits and the addition of the rear coil-over conversion kit, you can now get a complete suspension makeover for both ends of the vehicle. Easy, Bolt-In Installation, No Cutting or Welding, Coil-Over, Ride Height Adjustable, 100% Dyno Tested and Serialized, Rebuildable and Revalveable by the QA1 Factory or QA1 Authorized Service Centers, Kit Will Lower the Vehicle, Conversion Kit Note: Later model vehicles tend to weigh more on average. Please take this into account when ordering springs. Call QA1 tech at 952.985.5675 for questions. Pro Coil Systems include:, 2 Shocks, 2 High Travel Springs, All Mounting Brackets and Hardware.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1976–1977OldsmobileCutlass SupremeColonnade—
1976–1977PontiacGrand PrixBase—
1973ChevroletChevelleDeluxe—
1973–1974PontiacLeMansLuxury—
1975OldsmobileCutlass SupremeHurst—
1973–1977ChevroletEl CaminoBase—
1973–1975OldsmobileCutlassBase—
1976–1977BuickRegalSR—
1975OldsmobileCutlass442—
1973–1977PontiacLeMansSport—
1973ChevroletMalibuEstate—
1977OldsmobileCutlass442—
1976–1977OldsmobileCutlassColonnade S—
1977OldsmobileCutlassColonnade—
1973–1977OldsmobileCutlassS—
1973ChevroletMalibuBase—
1974–1975OldsmobileCutlass SupremeCruiser—
1973–1975PontiacLeMansSafari—
1976GMCSprintSierra Madre Del Sur—
1973–1977ChevroletEl CaminoSS—
1975–1977PontiacGrand PrixSJ—
1973ChevroletLagunaEstate—
1973–1977PontiacLeMansBase—
1977OldsmobileCutlass SupremeBrougham—
1974PontiacLeMansSafari Luxury—
1973–1975PontiacGrand AmBase—
1975–1977ChevroletEl CaminoClassic—
1976ChevroletMonte CarloLandau—
1973–1974PontiacGrand PrixBase—
1975PontiacGrand PrixLJ—
1973ChevroletLagunaBase—
1973–1974ChevroletMonte CarloBase—
1973–1974ChevroletEl CaminoCustom—
1973–1977BuickRegalBase—
1975–1976GMCSprintSP—
1973–1974GMCSprintCustom—
1977PontiacLeMansSafari—
1973–1977GMCSprintBase—
1973ChevroletMonte CarloS—
1976–1977OldsmobileCutlassVista Cruiser—
1977PontiacGrand PrixLJ—
1975GMCSprintHigh Sierra—
1975–1977GMCSprintClassic—
1973–1974ChevroletMonte CarloLandau—
1973–1977OldsmobileCutlass SupremeBase—
1975–1977ChevroletMonte CarloS—
1977ChevroletEl CaminoConquista—
Specifications
CategorySuspension
Sub-CategoryCoilovers
UPC806990137135
CARB ApprovedYes
Prop 65 WarningY
Weight25 lb
Dimensions (L×W×H)18 × 9 × 9 in