UMI Performance

UMI Performance 64-72 GM A-Body Front Coil Over Conversion Brackets Weld In

SKU 4054

MPN umi4054

$199.99 · Available to order

UMI Performance 64-72 GM A-Body Front Coil Over Conversion Brackets Weld In

UMI P/N 4054 is used to provide a double shear upper attachment point for a true 2-1/2” racing coilover shock and spring. Most applications will use an industry standard 7” stroke double rod end shock and 12” x 2-1/2” diameter coilover spring. The bracket bolts to the upper a-arm mount in order to properly locate the unit for welding. Prototyping was completed using Afco Pro-Tour Elite shocks. Your brand may require additional modification. Please contact UMI for sizing. Heavy fabrication is required as the 4054 is intended for use on high-end, high performance Pro-Touring builds. UMI components are 100% manufactured, tested, and raced out of Philipsburg, PA-USA.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1970–1971PontiacGTOThe Judge
1971PontiacLeMansT37
1968–1972ChevroletChevelleMalibu
1968–1972BuickSkylarkCustom
1964–1967OldsmobileCutlassHoliday
1969–1972ChevroletChevelleConcours Estate
1964–1967ChevroletMalibuBase
1966OldsmobileF85Holiday
1964–1972PontiacLeMansBase
1967–1969ChevroletChevelle300 Deluxe
1967–1968ChevroletChevelle300
1967–1972ChevroletChevelleConcours
1970–1972ChevroletChevelleBase
1970–1972PontiacLeMansSport
1964–1972PontiacGTOBase
1965–1967ChevroletChevelleDeluxe
1972BuickSkylark350
1969–1970PontiacLeMansSafari
1964–1969BuickSpecialBase
1968–1972ChevroletChevelleNomad
1964–1968ChevroletChevelleBase
1968–1972ChevroletEl CaminoCustom
1967OldsmobileCutlassTurnpike Cruiser
1964–1972ChevroletEl CaminoBase
1964–1972ChevroletChevelleSS
1964–1972OldsmobileCutlassBase
1971–1972OldsmobileCutlassS
1972PontiacLeMansLuxury
1964–1966OldsmobileF85Deluxe
1964–1972OldsmobileF85Base
1964–1967BuickSpecialDeluxe
1964–1971Oldsmobile442Base
1970BuickSkylark350
1968–1972ChevroletEl CaminoSS
1968OldsmobileCutlassS
1964–1972BuickSkylarkBase
1969–1972ChevroletChevelleGreenbrier
1972OldsmobileCutlassCruiser
1970–1972ChevroletMonte CarloBase
Specifications
CategorySuspension
Sub-CategoryShocks and Struts
UPC4054
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight8 lb
Dimensions (L×W×H)10 × 6 × 4 in