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UMI Performance 59-64 GM B-Body Rear Lower Control Arms/Trailing Arms is the exact UMI Performance suspension component identified by manufacturer part number 3650 for the verified vehicle applications listed below. Confirm the exact manufacturer part number and all current specifications before ordering.
Key Features
- Direct replacement for the original stamped-steel rear lower control arms
- Boxed 0.120-inch-wall rectangular mild-steel construction
- Greaseable polyurethane bushings reduce deflection and wheel hop
- CNC-machined bushing holders and welded end caps keep out road debris
- Factory-compatible spring perches and black powder-coat finish
Fitment
Use the verified year, make, and model table below, then confirm the engine, drivetrain, body configuration, factory equipment, and every current manufacturer application note.
| Years | Make | Model |
|---|---|---|
| 1959-1964 | Chevrolet | Impala |
| 1959-1964 | Chevrolet | Bel Air |
| 1959-1964 | Chevrolet | Biscayne |
Specifications
| Brand | UMI Performance |
|---|---|
| Manufacturer Part Number | 3650 |
| Product Type | Rear Control Arms |
| Fitment Type | Vehicle Specific |
| Condition | New |
| GTIN | 3650-B |
What's Included
One pair of black powder-coated UMI Performance boxed rear lower control arms with greaseable polyurethane bushings and factory-style spring perches. Installation hardware is not included and is available separately from UMI Performance.
About UMI Performance
UMI Performance manufactures automotive performance and replacement parts identified by exact part number, specifications, and published application data.
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Frequently Asked Questions
How do I confirm 3650 is correct?
Use the verified year, make, and model table below, then confirm the engine, drivetrain, body configuration, factory equipment, and every current manufacturer application note.
Are similar-looking parts interchangeable?
No. Match part number 3650, dimensions, configuration, included components, and every current manufacturer note.
What is included with this listing?
One pair of black powder-coated UMI Performance boxed rear lower control arms with greaseable polyurethane bushings and factory-style spring perches. Installation hardware is not included and is available separately from UMI Performance.
Installation
Follow the current UMI Performance instructions for part number 3650. Verify fit, clearance, system specifications, fastener torque, and safe operation before use. Professional installation is recommended when specialized tools, alignment, calibration, or fabrication are required.
Suspension
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...
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UMI Performance
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 Choosing the Correct UMI Performance PartConfirm the exact manufacturer part number, year, make, model, factory equipment, mounting position, adjustment range, material, finish, bushing configuration, and every current manufacturer note. Engine, trim, chassis, and platform references remain application notes rather than model tags.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 Low...
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