UMI Performance

UMI Performance 78-87 GM G-Body Adjustable Upper Control Arms - Ultimate Arms

SKU 3017-R

MPN umi3017-R

$249.99 · Available to order

UMI Performance 78-87 GM G-Body Adjustable Upper Control Arms - Ultimate Arms

Adjustability is one the most important things when tuning in your street car's suspension. That is why we have taken the time to develop the Ultimate "on car" adjustable upper control arms for the rear on your GM vehicle. There were no short cuts when manufacturing these arms, only the best materials and components money can buy were used to build our "Ultimate Arms". Well known weak areas where other manufactures use mild steel have been replaced with aircraft quality 4140 chromoly steel featuring a TIG welded construction. The upper control arm mounting points feature CNC machined 0.250" mild steel, 4140 Chrome-Moly tube adaptors and a high strength 4140 chromoly heat treated 1.000" solid adjuster; truly overkill for any application!

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1978ChevroletMonte CarloSport
1978–1980PontiacGrand PrixSJ
1983–1988ChevroletMonte CarloSS
1978–1988PontiacGrand PrixBase
1978–1988BuickRegalLimited
1979ChevroletMalibuLandau
1978–1981ChevroletMalibuBase
1982–1983BuickRegalEstate Wagon
1980OldsmobileCutlassBase
1978–1983PontiacGrand PrixLJ
1988PontiacLeMansAerocoupe YL
1979ChevroletMalibuPolice
1978–1980ChevroletMalibuClassic Estate
1986–1988ChevroletMonte CarloLS
1979–1980ChevroletMalibuSport
1988PontiacGrand PrixSE
1981–1988ChevroletMonte CarloBase
1978–1981PontiacLeMansSafari
1984–1988PontiacGrand PrixLE
1980–1981OldsmobileCutlassBrougham
1988BuickRegalCustom
1979–1980ChevroletMalibuEstate
1988PontiacLeMansSE
1979–1980ChevroletMalibuClassic Sport
1978–1981PontiacLeMansBase
1983–1986BuickRegalT-Type
1978–1987BuickRegalBase
1978–1981ChevroletMonte CarloLandau
1988PontiacLeMansBase
1982BuickRegalLimited Turbo
1978–1982BuickRegalSport
1978–1981ChevroletMalibuClassic Landau
1988PontiacLeMansValue Leader
1978–1979OldsmobileCutlassVista Cruiser
1979OldsmobileCutlassVista Cruiser Brougham
1980–1981OldsmobileCutlassLS
1988PontiacLeMansAerocoupe
1983ChevroletMonte CarloCL
1979ChevroletMonte CarloBase
1981–1987PontiacGrand PrixBrougham
1978–1983ChevroletMalibuClassic
1980ChevroletMonte CarloSport
1987BuickRegalGNX
1984–1987BuickRegalGrand National
Specifications
CategorySuspension
Sub-CategoryControl Arms
UPC3017-R
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight10 lb
Dimensions (L×W×H)12 × 8 × 8 in