$1,329.99
Improve handling and fulfill your truck’s built-in performance potential by installing our P/N 383133-1 tubular upper and lower a-arms. UMI’s P/N 383133-1 upper and lower a-arm kit replaces the worn out, stock stamped a-arms with high-strength tubular construction and a host of premium features. The stock geometry lower a-arms feature tough tubular construction with greaseable polyurethane bushings for precise handling...
            
            Improve handling and  fulfill your truck’s built-in performance potential by installing our P/N  383133-1 tubular upper and lower a-arms. UMI’s P/N 383133-1 upper and lower a-arm kit  replaces the worn out, stock stamped a-arms with high-strength tubular  construction and a host of premium features. The stock geometry lower a-arms  feature tough tubular construction with greaseable polyurethane bushings for  precise handling and smooth suspension motion. The ball joint mount is angled  slightly from stock to permit usage with lowered vehicles and the design offers  additional wheel clearance. The tubular upper a-arms are assembled with smooth  operating, low deflection UMI designed and manufactured Delrin bushings as well  as UMI-built billet CrMo cross shafts. They feature a relocated mounting  pad to increase caster without excessive shims. Both upper and lower a-arms are  jig built to maintain accuracy for a perfect fit every time and come preloaded  with premium ball joints. Critical areas are TIG welded for superior strength  and a clean look. UMI’s extensive testing on the street, drag strip and skid  pad ensures a quality product able to with stand all types of conditions. The  ultra tough red or black powder coat finish guarantees your performance parts  stay beautiful on your street truck, drag truck, autocrosser or Pro-Touring  machine. The P/N 383133-1 a-arm kit will work with factory springs, lowering  springs and coil over kits such as the popular QA1 coil over set up. For the  best handling and tire life from the UMI designed a-arms, included with each  kit are recommended alignment specs along with detailed installation instructions.  UMI Performance a-arm kit P/N 383133 is shipped fully assembled and ready for  installation. For even more performance, check out kit #383133-2 which adds the benefit of a ½”  taller ball joint in the upper a-arms for an improved camber curve and flatter  contact patch.
This Part Fits:
| Year | Make | Model | Submodel | 
|---|---|---|---|
| 1978-1987 | Buick | Regal | Base | 
| 1982-1983 | Buick | Regal | Estate Wagon | 
| 1987 | Buick | Regal | GNX | 
| 1984-1987 | Buick | Regal | Grand National | 
| 1978-1987 | Buick | Regal | Limited | 
| 1982 | Buick | Regal | Limited Turbo | 
| 1978-1982 | Buick | Regal | Sport | 
| 1983-1986 | Buick | Regal | T-Type | 
| 1978-1987 | Chevrolet | El Camino | Base | 
| 1978,1981-1986 | Chevrolet | El Camino | Conquista | 
| 1979-1981 | Chevrolet | El Camino | Royal Knight | 
| 1978-1987 | Chevrolet | El Camino | SS | 
| 1978-1981 | Chevrolet | Malibu | Base | 
| 1978-1983 | Chevrolet | Malibu | Classic | 
| 1978-1980 | Chevrolet | Malibu | Classic Estate | 
| 1978-1981 | Chevrolet | Malibu | Classic Landau | 
| 1979-1980 | Chevrolet | Malibu | Classic Sport | 
| 1979-1980 | Chevrolet | Malibu | Estate | 
| 1979 | Chevrolet | Malibu | Landau | 
| 1979 | Chevrolet | Malibu | Police | 
| 1979-1980 | Chevrolet | Malibu | Sport | 
| 1979,1981-1988 | Chevrolet | Monte Carlo | Base | 
| 1983 | Chevrolet | Monte Carlo | CL | 
| 1978-1981 | Chevrolet | Monte Carlo | Landau | 
| 1986-1988 | Chevrolet | Monte Carlo | LS | 
| 1978,1980 | Chevrolet | Monte Carlo | Sport | 
| 1983-1988 | Chevrolet | Monte Carlo | SS | 
| 1991 | Chevrolet | S10 | Baja | 
| 1982-2003 | Chevrolet | S10 | Base | 
| 1982-1990 | Chevrolet | S10 | Durango | 
| 1992-1993 | Chevrolet | S10 | EL | 
| 1994-2003 | Chevrolet | S10 | LS | 
| 1982-1989 | Chevrolet | S10 | Sport | 
| 1994-1998 | Chevrolet | S10 | SS | 
| 1982-1992 | Chevrolet | S10 | Tahoe | 
| 1999-2003 | Chevrolet | S10 | Xtreme | 
| 1994-2003 | Chevrolet | S10 | ZR2 | 
| 2002-2003 | Chevrolet | S10 | ZR5 | 
| 1983-1994 | Chevrolet | S10 Blazer | Base | 
| 1987-1989 | Chevrolet | S10 Blazer | High Country | 
| 1994 | Chevrolet | S10 Blazer | LT | 
| 1983-1990,1992 | Chevrolet | S10 Blazer | Sport | 
| 1983-1988,1990-1994 | Chevrolet | S10 Blazer | Tahoe | 
| 1991-1994 | Chevrolet | S10 Blazer | Tahoe LT | 
| 1981-1986 | GMC | Caballero | Amarillo | 
| 1978-1987 | GMC | Caballero | Base | 
| 1981 | GMC | Caballero | Conquista | 
| 1978-1987 | GMC | Caballero | Diablo | 
| 1978-1980 | GMC | Caballero | Laredo | 
| 1981 | GMC | Caballero | Royal Knight | 
| 1982-1990 | GMC | S15 | Base | 
| 1987 | GMC | S15 | EL | 
| 1983,1986-1988 | GMC | S15 | Gypsy | 
| 1982-1990 | GMC | S15 | High Sierra | 
| 1982-1990 | GMC | S15 | Sierra Classic | 
| 1982 | GMC | S15 | Sierra Grande | 
| 1983-1991 | GMC | S15 Jimmy | Base | 
| 1983-1990 | GMC | S15 Jimmy | Gypsy | 
| 1985 | GMC | S15 Jimmy | High Sierra | 
| 1983-1990 | GMC | S15 Jimmy | Sierra Classic | 
| 1991 | GMC | S15 Jimmy | SLE | 
| 1991 | GMC | S15 Jimmy | SLS | 
| 1991 | GMC | S15 Jimmy | SLT | 
| 1988-1989 | GMC | S15 Jimmy | Timberline | 
| 1991-1993 | GMC | Sonoma | Base | 
| 1992 | GMC | Sonoma | GT | 
| 1994-2004 | GMC | Sonoma | SL | 
| 1991-2001 | GMC | Sonoma | SLE | 
| 1993-2004 | GMC | Sonoma | SLS | 
| 1980 | Oldsmobile | Cutlass | Base | 
| 1980-1981 | Oldsmobile | Cutlass | Brougham | 
| 1980-1981 | Oldsmobile | Cutlass | LS | 
| 1978-1979 | Oldsmobile | Cutlass | Vista Cruiser | 
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham | 
| 1978-1984 | Oldsmobile | Cutlass Calais | Base | 
| 1983-1984 | Oldsmobile | Cutlass Calais | Hurst | 
| 1982-1983,1988 | Oldsmobile | Cutlass Ciera | Base | 
| 1982-1988 | Oldsmobile | Cutlass Ciera | Brougham | 
| 1984-1985 | Oldsmobile | Cutlass Ciera | Cruiser LS | 
| 1983,1985-1986 | Oldsmobile | Cutlass Ciera | ES | 
| 1985-1987 | Oldsmobile | Cutlass Ciera | GT | 
| 1985-1986 | Oldsmobile | Cutlass Ciera | Holiday | 
| 1988 | Oldsmobile | Cutlass Ciera | International | 
| 1982-1988 | Oldsmobile | Cutlass Ciera | LS | 
| 1986-1988 | Oldsmobile | Cutlass Ciera | S | 
| 1986-1988 | Oldsmobile | Cutlass Ciera | SL | 
| 1980-1983 | Oldsmobile | Cutlass Cruiser | Base | 
| 1980-1981 | Oldsmobile | Cutlass Cruiser | Brougham | 
| 1978-1979,1985-1986 | Oldsmobile | Cutlass Salon | 442 | 
| 1978-1980,1985-1987 | Oldsmobile | Cutlass Salon | Base | 
| 1978-1980 | Oldsmobile | Cutlass Salon | Brougham | 
| 1979 | Oldsmobile | Cutlass Salon | Hurst | 
| 1987 | Oldsmobile | Cutlass Supreme | 442 | 
| 1978-1988 | Oldsmobile | Cutlass Supreme | Base | 
| 1978-1987 | Oldsmobile | Cutlass Supreme | Brougham | 
| 1988 | Oldsmobile | Cutlass Supreme | Classic | 
| 1988 | Oldsmobile | Cutlass Supreme | Classic Brougham | 
| 1988 | Oldsmobile | Cutlass Supreme | Indy 500 Pace Car | 
| 1988 | Oldsmobile | Cutlass Supreme | International | 
| 1981,1985 | Oldsmobile | Cutlass Supreme | LS | 
| 1988 | Oldsmobile | Cutlass Supreme | SL | 
| 1982-1986 | Pontiac | Bonneville | Base | 
| 1982-1986 | Pontiac | Bonneville | Brougham | 
| 1984-1986 | Pontiac | Bonneville | LE | 
| 1978-1987 | Pontiac | Grand Prix | Base | 
| 1981-1987 | Pontiac | Grand Prix | Brougham | 
| 1984-1987 | Pontiac | Grand Prix | LE | 
| 1978-1983 | Pontiac | Grand Prix | LJ | 
| 1978-1980 | Pontiac | Grand Prix | SJ | 
Tags: ClearanceItem:N , EPA:N/A , LTL:N , MPN:303133-R , Non-CARB:N , Prop65:Y , SpecialOrder:Y , Suspension>Control Arms , umi
$74.65
-15%
$269.45
$105.41
$42.80
$308.88
$131.88
$131.88
-12%
$124.98
$132.00