UMI Performance Suspension Components Chassis & Suspension - Free Shipping on Orders Over $109 at Summit Racing

UMI Performance Coil Spring Spacers 90001

3/4?-16 4140 M/F Hex Adjuster 4-1/2? Length

Part Number: UPI-90001

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Adjustable Upper Control Arms for 1959-1964 BEL AIR, BISCAYNE, IMPALA - 3652-R

UMI Performance Rear Adjustable Upper Control Arms for 1959-1964 BEL AIR, BISCAYNE, IMPALA - 3652-R

Control Arms, Rear Upper, Tubular, Bushings, Red Powdercoated, Steel, Each

Part Number: UPI-3652-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Non-Adjustable Panhard Bars for 1959-1964 BEL AIR, BISCAYNE, IMPALA - 3653-R

Panhard Bar, Steel, Red Powdercoated, Each

Part Number: UPI-3653-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms 3715-B

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

Part Number: UPI-3715-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Adjustable Upper Control Arms 4039-R

Control Arms, Rear Upper, Adjustable, Tubular, Red Powdercoated, Steel, Pair

Part Number: UPI-4039-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms 4040-R

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

Part Number: UPI-4040-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Front Non-Adjustable Lower A-Arms 4032-B

Control Arms, Tubular, Steel, Black, Front Lower, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: UPI-4032-B

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Front Non-Adjustable Lower A-Arms 4032-R

Control Arms, Non-Adjustable, Tubular, Steel, Red, Front Lower, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: UPI-4032-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms 4021-R

Control Arms, Tubular/Boxed, Rear, Lower, Steel, Red Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit

Part Number: UPI-4021-R

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Suspension Lowering Kits SS103050G

LOWERING KIT UMI Shock/Spring Kit, 1" Lowering

Part Number: UPI-SS103050G

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits 402117-B

Control Arms, Tubular/Boxed, Rear, Upper, Steel, Black Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit

Part Number: UPI-402117-B

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Suspension Handling Packages SS203048

UMI Shock/Spring Kit, Factory Height

Part Number: UPI-SS203048

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits 402125-R

Control Arms, Rear Lower, Adjustable, Boxed/Tubular, Red Powdercoated, Steel, Kit

Part Number: UPI-402125-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Suspension Lowering Kits SS203050

1967 GM A-Body UMI Spring/Shock Kit, 1" Lowering

Part Number: UPI-SS203050

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Suspension Lowering Kits SS203051

1967 GM A-Body UMI Spring/Shock Kit, 2" Lowering

Part Number: UPI-SS203051

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Suspension Lowering Kits SS203053

1964-1966 GM A-Body UMI Shock/Spring Kit, 2" Lowering

Part Number: UPI-SS203053

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Complete Front End Kit 403233-R

Control Arms, Tubular, Steel, Red, Front Upper/Lower, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-403233-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms 4021-B

Control Arms, Tubular/Boxed, Rear, Lower, Steel, Black Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit

Part Number: UPI-4021-B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Non-Adjustable Upper and Lower Control Arm Kits 402116-R

Control Arms, Tubular/Boxed, Rear, Upper, Steel, Red Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit

Part Number: UPI-402116-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Suspension Lowering Kits SS103051G

Lowering Kit, Coil Springs, 2 in. Front, 2 in. Rear, UMI Shocks, Chevrolet, Pontiac, Kit

Part Number: UPI-SS103051G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits 402117-R

Control Arms, Tubular/Boxed, Rear, Upper/Lower, Steel, Red Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Kit

Part Number: UPI-402117-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Non-Adjustable Upper Control Arms 4036-B

Control Arms, Rear Upper, Tubular, Black Powdercoated, Steel, Pair

Part Number: UPI-4036-B

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Non-Adjustable Upper Control Arms 4036-R

Control Arms, Rear Upper, Tubular, Red Powdercoated, Steel, Pair

Part Number: UPI-4036-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms 4038-R

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

Part Number: UPI-4038-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Adjustable Upper Control Arms 402500-R

Control Arms, Tubular, Rear, Upper, Steel, Red, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: UPI-402500-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today