1964 UMI Performance Chassis & Suspension - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

UMI Performance Rear Double Adjustable Lower Control Arms 4027-R

UMI Performance Rear Double Adjustable Lower Control Arms 4027-R

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

Part Number: UPI-4027-R

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Rear Double Adjustable Lower Control Arms 4023CM-B

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

Part Number: UPI-4023CM-B

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Control Arm Adjustable Bushing Ends 90013-B

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

Part Number: UPI-90013-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Rear Adjustable Upper Control Arms 4025-R

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

Part Number: UPI-4025-R

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

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UMI Performance Rear Adjustable Upper Control Arms 4025-B

5 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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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 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Single Adjustable Panhard Bars for 1959-1964 BEL AIR, BISCAYNE, IMPALA - 3654-R

Panhard Bar, Steel, Red Powdercoated, Each

Part Number: UPI-3654-R

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Classic Performance Trac Bars 5964DATB

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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UMI Performance Rear Non-Adjustable Upper Control Arms 4018-R

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

Part Number: UPI-4018-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered 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

Estimated Ship Date: Tomorrow

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UMI Performance Street Performance Control Arms for 1967-1970 C15/C1500 PICKUP, C10 SUBURBAN, 1963-1970 C10 PICKUP - 6433-3-B

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

Part Number: UPI-6433-3-B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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UMI Performance Rear Adjustable Lower Control Arms 4014-R

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

Part Number: UPI-4014-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Rear Adjustable Upper and Lower Control Arm Kits 401419-R

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

Part Number: UPI-401419-R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Rear-End Housing Replacement Bushings 3005-R

Differential Housing Mount Bushings, Red, Polyurethane, GM, Pair

Part Number: UPI-3005-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Rear Adjustable Upper Control Arms 4019-R

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

Part Number: UPI-4019-R

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms for 1958-1964 BEL AIR, BISCAYNE, 1959-1964 IMPALA - 3650-R

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

Part Number: UPI-3650-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance - Rear Suspension Packages for 1959-1964 BEL AIR, BISCAYNE, IMPALA - 365002-R

Rear Suspension Kit - 4-Link Vehicles

Part Number: UPI-365002R

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Street Performance Control Arms for 1963-1970 C10 PICKUP, 1967-1970 C15/C1500 PICKUP - 643546-1-B

Control Arms, Adjustable Front Upper A-arms, Non-adjustable Front Lower A-arms, Tubular, Steel, Black Powdercoated, Chevy, GMC, Kit

Part Number: UPI-643546-1-B

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

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

LOWER CONTROL ARMS RED

Part Number: UPI-4062-1-R

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Suspension Handling Packages ABF405-64-2-R

Handling Kit, 2" Lowering, Stage 3- Red

Part Number: UPI-ABF405-64-2R

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Stage 3 Handling Kits ABF405-64-1-R

1964 GM A-Body Handling Kit, 1 in. lowering, Stage 3- Red 4 BOX KIT

Part Number: UPI-ABF405641R

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 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: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 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: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Street Performance Control Arms for 1963-1970 C10 PICKUP, 1967-1970 C10 SUBURBAN, 1970 C15/C1500 PICKUP - 6432-1-R

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

Part Number: UPI-6432-1-R

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 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 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 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 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

UMI Performance Rear Adjustable Upper Control Arms 402600-B

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

Part Number: UPI-402600-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today