1978 UMI Performance Parts and Accessories

Front Upper A-arms, Adjustable, No Ball Joints

Part Number: UPI-3056-R

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Estimated Ship Date: May 28, 2026 if ordered today

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Sway Bar, Rear, Steel, Red Powdercoated, Solid, 1 1/8 in. Diameter, Chevy, Each, Kit

Part Number: UPI-3634-R

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 29, 2026 if ordered today

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Coil Spring Spacer, Rear Only, Steel, Zinc Coated, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: UPI-90062

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Control Arms, Extended Length Rear Lower, Boxed, Steel, Red, Polyurethane/Spherical Bearing Bushings, Chevy, Pair

Part Number: UPI-3622-R

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Suspension Control Arm

Part Number: UPI-6435-B

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Front Upper A-arms, Adjustable, Standard Ball Joints

Part Number: UPI-3056-1-R

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Lowering Spindle, 2.5" drop

Part Number: UPI-CP4S4

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Control Arms, Rear Lower, Tubular, Black Powdercoated, Steel, Kit

Part Number: UPI-3040-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 29, 2026 if ordered today

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Control Arms, Strip Grip Kit, Lift Bars, Lower Torque Box Reinforcements, Red, Ford, Kit

Part Number: UPI-102500-R

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Control Arms, Lift Bars, Red, Ford, Pair

Part Number: UPI-1025-R

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Control Arms, Rear Lower, Non-Adjustable, Boxed, Steel, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: UPI-3024-R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 29, 2026 if ordered today

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Control Arms, Rear Lower, Tubular, Red Powdercoated, Steel, Kit

Part Number: UPI-3040-R

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Control Arms, Rear Lower, Boxed, Bushings, Red Powdercoated, Steel, Pair

Part Number: UPI-3615-R

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Control Arms, Rear Lower, Boxed, Red Powdercoated, Steel, Kit

Part Number: UPI-3042-R

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LOWERING KIT UMI Shock/Spring Kit, 1" Lowering

Part Number: UPI-SS103050G

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Estimated Ship Date: May 27, 2026 if ordered today

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Motor Mounts, Plate, Bolt-In, Steel, Red Powdercoated, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, LSX, Kit

Part Number: UPI-2406-R

4.0 out of 5 stars ( 2 )

Estimated Ship Date: May 29, 2026 if ordered today

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Control Arms, Rear Lower, Boxed, Bushings, Black Powdercoated, Steel, Pair

Part Number: UPI-3615-B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 29, 2026 if ordered today

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