UMI Adjustable Rear Upper Control Arms for 1977-1996 GM B-Body

Shop alignment components, camber kits, caster kits, and adjustable control arms at Black Ops Auto Works. Find vehicle-specific parts for correcting suspension alignment or preparing a performance setup, including toe links, adjustment cams, camber plates, and replacement mounts. Choose components based on your vehicle, suspension configuration, and measured alignment needs. Camber, Caster, and Toe Correction Camber describes the inward or outward tilt of a wheel when viewed from the front. Caster describes the steering axis angle when viewed from the side. Toe describes whether the wheels point inward or outward when viewed from above. Each measurement has a different role, so the right correction part depends on which angle needs adjustment. This collection includes options from Black Ops Auto Works, AAD Performance, SPC Performance, Eibach, SuperPro, Whiteline, and other suspension brands. Adjustment capability varies by product. A camber kit does not automatically provide caster...

Explore Buick LeSabre parts by generation and body. Window deflectors, replacement rotors and complete brake upgrades require different application and installation checks. Deflector and Interior Installation Match window deflectors to exact production, body and door count. Compare outside-mount installation and the pieces supplied before choosing a finish. Floor mats need measured floor shape, retention and pedal clearance. A universal mat does not establish a custom-molded installation. Brake Upgrades and Wheel Clearance Replacement rotors need the installed caliper, mounting and dimensions. A complete brake kit also needs exact chassis or spindle coverage and compatible hydraulic requirements. Use the brake-kit manufacturer’s clearance template against the actual wheel design. Wheel diameter alone does not establish spoke or barrel clearance. Choose Your Part Identify generation, body and door count. Compare deflector mounting and contents. Separate replacement rotors from conve...

Explore Buick Roadmaster parts with year, body and installed engine identified. Throttle-body gaskets, brake parts and dampers need exact assembly coverage. Gasket and Engine Interfaces Match a throttle-body gasket by exact engine, throttle body, opening pattern and mating surfaces. A related GM engine-family title does not establish every installation. Document engine and induction conversions so service parts follow the assemblies fitted rather than the original badge alone. Brakes and Body-Specific Suspension Choose pads or shoes against the installed caliper or drum assembly. Record axle, dimensions and conversions before comparing friction material. Shocks and springs need actual body and load coverage, particularly where sedan and wagon equipment differs. Compare mounts, length and the installed ride-height or level-control arrangement. Choose Your Part Identify year, body and installed engine. Match gasket openings and mating surfaces. Record brake assemblies and conversions...

Find Chevrolet Caprice parts with the generation and body identified first. Window accessories for later cars, classic brake assemblies and electronic control accessories have different application requirements. Body and Brake Generations Match window deflectors to the exact doors, glass and installation method. A four-piece set should be checked for the windows covered rather than selected from the Caprice name alone. For brake service, identify the installed axle, rotor or drum dimensions and caliper. Keep conversion references where hubs, brakes or suspension have changed. Cab and Accelerator Interfaces Floor mats need measured contours, retention and clearance around the pedals and seats. Universal coverage does not establish a molded sedan or wagon floor fit. Pedal-response accessories need the actual accelerator connector and explicit vehicle coverage. Compare phone or display requirements separately; a response change does not establish additional engine horsepower. Choose Yo...

Find Chevrolet Impala parts with the generation, body and installed equipment identified. The Impala name spans different chassis, so brake, suspension and exterior purchases need a precise application. Generation and Installed Equipment Use model year, body and drivetrain records to identify the car. Keep Impala Limited applications separate when a product distinguishes that body from other Impala production. Record calipers, rotor or drum dimensions and axle before selecting brakes. Factory equipment or later conversions can change the correct pads, hydraulic pieces and hardware. Body, Suspension and Service Planning Exterior parts need matching doors, glass, panel shape and attachment. A shared Impala name does not establish body interchangeability across generations. Suspension parts should suit the installed mounts, ride height and equipment. Keep conversion references with engine and gearbox details when the car has been modified. Choose Your Part Identify Impala generation a...

Find Chevrolet Impala parts by generation, body and installed mechanical equipment. Build each purchase around the actual brake, suspension or body application rather than expecting one specification across the model’s history. Brakes and Chassis Service Identify the axle, caliper, rotor or drum dimensions and hydraulic equipment. Record any brake upgrade or axle replacement before choosing service components. Suspension selection needs the installed mounts, ride height and equipment. A modified car should retain references for springs, dampers and conversion hardware. Body Coverage and Model Distinctions Match exterior components to the actual panel, doors, glass and attachment. Production ranges and Limited designations can separate parts that share the Impala name. For engine or drivetrain work, identify installed engine and transmission rather than relying on a trim badge. Keep donor assembly and conversion records where the powertrain has changed. Choose Your Part Identify gen...

Control arms for lifted trucks, SRT and Hellcat platforms, and off-road builds are stocked at Black Ops Auto Works. Shop tubular steel upper control arms, billet adjustable control arms, rear toe links, camber arm kits, and vehicle-specific control arm sets for Jeep Grand Cherokee and Trackhawk, Dodge Durango, Charger, Challenger, 300, and Magnum, Toyota 4Runner and FJ Cruiser, Lexus GX460 and GX470, Ford Mustang, and GM 1500 trucks. Every product is filterable by year, make, model, trim, and lift height so the correct control arm ships the first time. Black Ops Auto Works carries 789 control arm SKUs across upper, lower, adjustable, and toe link categories. What This Collection Covers Control arms connect the wheel hub and knuckle assembly to the vehicle frame and control wheel travel through compression and droop. Worn OEM control arms with loose ball joints or deteriorated bushings cause vague steering, uneven tire wear, and handling inconsistency. This collection covers arm ...

Find Pontiac Bonneville brake, chassis and accessory parts by exact production and body configuration. Separate earlier full-size brake applications from later models and converted assemblies. Brake Kits and Service Components For a 1971–1976 full-size Classic Series kit, confirm exact supported spindle/chassis and wheel clearance with the kit template. Rotor diameter alone does not establish clearance or fit. Match replacement rotors, calipers and wheel cylinders to current brake equipment. Verify service side, hydraulic interfaces and supplied hardware rather than extending Regal or Buick references automatically. Chassis and Body-Specific Fit Dampers require exact position, mounts, travel and suspension support. Deflectors labelled LeSabre need confirmed Bonneville body/year coverage and the specified mounting method. EFI nitrous and cabin mat references need separate engine/control and physical-fit checks. Confirm package contents, secure mat retention and pedal clearance before...

Explore Pontiac Catalina brake and suspension parts for the actual production and installed chassis. Confirm spindle, hub and brake changes before comparing full-size GM upgrade systems. Brake-System and Wheel Clearance Separate a full-size Classic Series reference from an Impala/Caprice Pro+ reference. Each kit needs exact Catalina chassis/spindle support and a wheel-template clearance check. Match rotors, wheel cylinders and drum hardware to the installed assembly. Confirm hub/rotor dimensions, hydraulic fittings and axle/side coverage independently. Hoses and Damper Applications For Buick or DeVille hose references, verify exact Catalina support, fittings, routing and movement clearance. Similar appearance does not resolve the application. Select dampers by exact chassis, service position, mounts and travel. Include suspension conversions and ride-height changes in the enquiry before choosing shared GM references. Choose Your Part Identify production, spindle/hub and brake confi...

Suspension parts and complete kits for cars, trucks, SUVs, Jeeps, and off-road builds are stocked at Black Ops Auto Works. Shop coilovers, lowering springs, lift kits, leveling kits, shocks and struts, sway bars, control arms, tie rods, ball joints, bushings, chassis bracing, alignment hardware, air suspension, and complete stage kits from Bilstein, KW, Ohlins, Fox, KING, ICON, BC Racing, Silvers, Eibach, H&R, Swift Springs, Whiteline, Energy Suspension, Moog, SPC Performance, Rough Country, ReadyLIFT, BDS, Skyjacker, Air Lift, Firestone, and Black Ops Auto Works. Start with a matched shock and spring package or a full coilover kit, then layer in sway bars, chassis bracing, and camber adjustment hardware. Every part is filterable by year, make, model, trim, and drivetrain to confirm fitment before ordering. What This Category Covers Suspension is the highest-leverage handling upgrade on any vehicle. A properly matched shock, spring, and sway bar package produces measurable i...

Shop UMI Performance suspension, chassis, steering, and handling components by exact manufacturer part number and verified vehicle application.UMI Performance Product Families Control arms, panhard bars, trailing arms, and suspension links Sway bars, end-link hardware, chassis braces, and subframes Coilovers, lowering springs, shocks, and suspension packages Crossmembers, engine mounts, driveshaft loops, and installation hardware Choose Your PartConfirm the exact manufacturer part number, year, make, model, factory equipment, mounting position, adjustment range, material, finish, bushing configuration, and every current manufacturer note. Confirm every engine, drivetrain, chassis and factory-equipment requirement in the product application notes.About UMI PerformanceUMI Performance designs and manufactures suspension and chassis components for American performance vehicles in Philipsburg, Pennsylvania.Related Collections UMI Performance products Control arms Sway bars Lowering sprin...