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UMI boxed control arms for Chevy B-Body replace weak factory arms with 1/8” USA rectangular tubing and greaseable poly bushings. Improve ride, reduce body roll, and boost traction. Direct bolt-in, spring perch ready, and Made in USA.
Whether your classic Chevrolet B-body is a restoration project, street car or drag car the UMI control arms will be an excellent upgrade. These new manufactured boxed control arms are a direct bolt in designed to replace the factory stamped control arms. Over time factory control arms rust which can weaken them while the factory bushings dry rot, harden and crack decreasing the ride quality and vehicle performance. This new control arm setup from UMI is assembled with high quality greaseable polyurethane bushings which improve ride quality and overall vehicle performance. Polyurethane bushings reduce bushing deflection found with factory rubber bushings, polyurethane bushings can help to reduce body roll and increase traction. The construction of the control arms features 1/8" wall thickness USA rectangular tubing with DOM bushing holders and reinforced sway bar holes. UMI’s new boxed control arms feature spring perches and clips to except the factory spring or lowering springs. Designed and manufactured with pride in Philipsburg, PA - USA.
UMI boxed B-Body control arms improve strength, ride quality & traction.
Lower Control Arms
New Hardware Kit: UMI offers the option to purchase new mounting hardware for installing lower control arms. This kit includes all needed Grade 8 hardware for installing one set of rear lower control arms. Please note, this hardware kit does not include a new shock mount bolts. Customer must re-use the OEM bolt shock bolt. Hardware kit does include new nuts for the shock mount bolt.
UMI deesigned 3655 to fit 1965-1970 GM B-Body
| Part Number | 3655-R |
|---|---|
| Part Type | Suspension Control Arm |
| HS Code | 8708807000 |
| Country of Origin | US |
| Package | Qty | Weight | Dimensions | GTIN |
|---|---|---|---|---|
| Each | 1 | 20.0 lb | L 26.0 x W 6.0 x H 6.0 Inches |
| Adjustable | No |
|---|---|
| Bushing Color | Red |
| Bushing Material | Polyurethane |
| Bushings Included | Yes |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Color | Red |
| Construction | Boxed |
| Finish | Red Powdercoated |
| Grade Type | Performance |
| Grease Fitting Included | Yes |
| Material | Steel |
| Mounting Hardware Included | No |
| Pre-Greased | No |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1965-1970 | Chevrolet | Biscayne | |
| 1965-1970 | Chevrolet | Bel Air | |
| 1966-1970 | Chevrolet | Caprice | |
| 1965-1970 | Chevrolet | Impala |