Description: Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borderline of "junk", bushing deflection and rusting weak stamped material add for traction loss and poor handling ability. Our boxed control arms are designed to give you the best of both worlds, whether your car is a weekend cruiser or a weekend track addict we got you covered. The included Energy Suspension polyurethane bushings are an excellent improvement over OEM rubber bushings, while adding ride improvements they also work excellent to reduce traction loss. These control arms are a direct bolt-on replacement designed to minimize wheel hop, improve cornering and help track consistency UMI 3021-B 78-88 G-Body Boxed Lower Control Arms, Boxed, Black Sku # 1853021B Mfr. Part # 3021-B Condition New Brand UMI Performance Sold Set Details Info Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borderline of "junk", bushing deflection and rusting weak stamped material add for traction loss and poor handling ability. Our boxed control arms are designed to give you the best of both worlds, whether your car is a weekend cruiser or a weekend track addict we got you covered. The included Energy Suspension polyurethane bushings are an excellent improvement over OEM rubber bushings, while adding ride improvements they also work excellent to reduce traction loss. These control arms are a direct bolt-on replacement designed to minimize wheel hop, improve cornering and help track consistency. Each control arm features the correct provisions for adding a stock or aftermarket sway bar. Sway bar holes are reinforced with a 0.120" wall thickness steel sleeve TIG welded and sanded into place. The construction of the control arms features 0.120" wall thickness rectangular tubing with CNC machined drawn over mandrel bushing holders and MIG welded end caps to keep out unwanted road debris. Features-Built using 0.120" Wall Thickness Rectangular Mild Steel Tubing-CNC Machined for Precision Tolerances and Accuracy-MIG Welded DOM Steel Bushing Holders -Grease-able Energy Suspension Bushings with Grease Fittings-Durable Long Lasting Powder Coat finish Installation: Installs in 1 hours using OEM hardware. All installation instructions included. Charts (PDF) This item is being shipped to you directly from the manufacturer and is subject to an increased handling time. Delivery estimates that include the handling time are displayed on the "Shipping and Payments" tab. Specs Material Type Steel Sold in Quantity Set Finish Powder Coated Color Black Bushing Material Polyurethane Hardware Included No Adjustable No Control Arm Style Boxed Ball Joint Included No Bushing Included Yes Position Rear Lower MFG. Part # 3021-B Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
Price: 349.99 USD
Location: Philipsburg, Pennsylvania
End Time: 2025-01-05T21:19:52.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money Back
Return policy details:
Brand: UMI Performance
Placement on Vehicle: Rear Lower
Type: Trailing Arms
Material: Steel
Manufacturer Part Number: 3021-B
Item Length: 24.00
California Prop 65 Warning: True