UPR Products 78-88 G-body/82-02 F-Body Pro Series Adjustable Lowers

UPR Products 1978-1988 G-Body / 1982-2002 F-Body Pro-Series Adjustable Lower Control Arms

Upgrade your GM G-Body or F-Body suspension with the UPR Products Pro-Series Adjustable Lower Control Arms. Constructed from lightweight yet incredibly strong 4130 chromoly tubing, these control arms are engineered to improve traction, eliminate wheel hop, and provide precise rear suspension geometry for street, drag racing, and high-performance applications. Their double-adjustable design allows easy suspension tuning without removing the control arms from the vehicle.

Manufactured using 1-5/8-inch diameter .083-wall chromoly tubing, heavy-duty chromoly heim joints, and CNC-built billet steel welding fixtures, these control arms deliver exceptional strength while reducing unsprung weight compared to traditional mild steel designs. High-strength 6061 aluminum hat bushings eliminate the compliance of factory rubber bushings for improved suspension response, while the durable high-gloss powder-coated finish provides long-lasting corrosion protection.

Key Features

• Pro-Series double adjustable lower control arms.
• Fits 1978-1988 G-Body and 1982-2002 F-Body applications.
• Constructed from 1-5/8-inch 4130 chromoly tubing.
• .083-inch wall tubing for reduced weight and exceptional strength.
• Heavy-duty chromoly heim joints.
• 6061 aluminum hat bushings.
• Precision TIG welded using billet steel fixtures.
• High-gloss powder-coated finish.
• Reduces wheel hop and improves rear suspension performance.
• Improves traction and handling.
• Typical installation time of approximately 1 hour.
• Made in the USA.

Kit Includes

• Pair of Pro-Series adjustable lower control arms.

Fits These Vehicles

• 1982-2002 Chevrolet Camaro
• 1982-2002 Pontiac Firebird
• 1991-2002 Pontiac Firehawk
• 1982-2002 Pontiac Trans Am
• 1987-2002 Pontiac Formula
• 1978-1988 Buick Regal
• 1982-1987 Buick Grand National
• 1987 Buick GNX
• 1978-1988 Chevrolet Monte Carlo
• 1978-1987 Chevrolet El Camino
• 1978-1983 Chevrolet Malibu
• 1978-1987 GMC Caballero
• 1978-1988 Oldsmobile Cutlass
• 1978-1988 Pontiac Grand Prix
• 1978-1983 Pontiac LeMans
• 1978-1981 Pontiac Bonneville

Notes

• Double-adjustable design allows suspension tuning while installed on the vehicle.
• Optional Extreme Series hardware is available for higher horsepower applications.
• Extreme Series hardware includes stainless steel sleeves and larger 1/2-inch Grade 8 hardware.
• Installation of the Extreme Series hardware requires drilling the rear axle and body-side lower control arm mounting holes to 1/2 inch.