1971 UMI Performance Chassis & Suspension - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

UMI Performance Leaf Spring Shackles for 1967-1981 CAMARO, FIREBIRD - 2626

UMI Performance Leaf Spring Shackles for 1967-1981 CAMARO, FIREBIRD - 2626

Leaf Spring Shackle, Rear, Delrib® Bushings, Red Powdercoated, Chevy, Pontiac, Kit

Part Number: UPI-2626

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Control Arm Adjustable Bushing Ends 90013-R

Control Arm Components, Control Arm Bushing End, Adjustable, 3/4 in.-16 RH, Male Thread, 0.500 in. Bore, Steel, Polyurethane, Red, GM, Each

Part Number: UPI-90013-R

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Single Adjustable Panhard Bars 5021-R

Panhard Bar, Steel, Red Powdercoated, Each

Part Number: UPI-5021-R

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Coil Spring Spacers 90063

Rear Spring Spacer, 3/16"

Part Number: UPI-90063

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Street Performance Control Arms for 1971-1972 C10 PICKUP, C10 SUBURBAN, C15/C1500 PICKUP - 6433-2-B

Control Arms, Front Upper A-Arms, Tubular, Steel, Black Powdercoated, Delrin® Bushings, Chevy, GMC, Pair

Part Number: UPI-6433-2-B

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

UMI Performance Corner Max Front Lower Race A-Arms for 1967-1972 C15/C1500 PICKUP, C10 SUBURBAN, 1963-1972 C10 PICKUP - 6435-1-B

Control Arms, Front Lower A-Arms, Coilover Only, Tubular, Steel, Black Powdercoated, Delrin® Bushings, Chevy, GMC, Pair

Part Number: UPI-6435-1-B

Not Yet Reviewed

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UMI Performance Traction Bar Pivots for 1970-1981 CAMARO, FIREBIRD - 2629-R

Traction Bar Pivots, Steel, Red, F-Body, Chevrolet, Pontiac, Each

Part Number: UPI-2629-R

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

UMI Performance Corner Max Front Lower Race A-Arms for 1970-1981 CAMARO, FIREBIRD - 2655-1-B

GM F-Body Lower A-arm kit, GM F-Body Lower A-arm kit

Part Number: UPI-2655-1-B

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Corner Max Front Lower Race A-Arms for 1970-1981 CAMARO, FIREBIRD - 2655-1-R

GM F-Body Lower A-arm kit, GM F-Body Lower A-arm kit

Part Number: UPI-2655-1-R

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance 1970-81 GM F-Body Front Upper Adjustable A-Arm Kits for 1970-1981 CAMARO, FIREBIRD, 1975-1979 NOVA - 2656-1-R

CONTROL ARM KIT Upper A-arms, Front, Adjustable, Tall ball joints

Part Number: UPI-2656-1-R

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance 1970-81 GM F-Body Front Upper Adjustable A-Arm Kits for 1970-1981 CAMARO, FIREBIRD, 1975-1979 NOVA - 2656-R

CONTROL ARM KIT Upper A-arms, Front, Adjustable

Part Number: UPI-2656-R

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 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: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

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

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

Part Number: UPI-4040-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Corner Max Front Lower Race A-Arms 4062-1-B

Control Arms, Corner Max, Tubular, Steel, Black, Front Lower, Delrin Bushings, Buick, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: UPI-4062-1-B

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms 5015-B

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

Part Number: UPI-5015-B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Rear Non-Adjustable Upper and Lower Control Arm Kits 501518-B

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

Part Number: UPI-501518-B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Rear Adjustable Lower Control Arms 5016-R

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

Part Number: UPI-5016-R

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Rear Adjustable Upper and Lower Control Arm Kits 501619-R

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

Part Number: UPI-501619-R

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Non-Adjustable Panhard Bars 5020-B

Panhard Bar, Steel, Black Powdercoated, Each

Part Number: UPI-5020-B

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance On-Car Single Adjustable Panhard Bars 5022-R

Panhard Bar, Steel, Red Powdercoated, Each

Part Number: UPI-5022-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Street Performance Control Arms for 1971-1972 C10 PICKUP, C15/C1500 PICKUP - 643233-2-B

Control Arms, Non-adjustable, Front Upper and Lower A-arms, Tubular, Steel, Delrin® Bushings, Black Powdercoated, Chevy, GMC, Kit

Part Number: UPI-643233-2-B

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 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: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Rear Adjustable Lower Control Arms 4023CM-R

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

Part Number: UPI-4023CM-R

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

UMI Performance Rear Adjustable Lower Control Arms with Offset Bushings 4023OFCM-R

1964-1972 GM A-Body Adjustable Lower Control arms, Off Set Bushings, Chromoly-Red

Part Number: UPI-4023OFCM-R

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 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: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today