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UMI Performance

GMC UMI Performance Chassis & Suspension

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Results 1 - 25 of 26

UMI Performance Bolt-In Viking Front Coilover Kits 3058-650

Made in the USA UMI Performance Bolt-In Viking Front Coilover Kits 3058-650

UMI Performance Bolt-In Viking Front Coilover Kits 3058-650

Coilover Kit, 1978-88 GM G-Body, 1982-2003 S-10/S-15, Front, Bolt-In, Viking Double Adjustable Shocks, 650 lbs. Springs, Street, Kit

Part Number: UPI-3058-650

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

UMI Performance Coilover Kits A224-450R

Made in the USA UMI Performance Coilover Kits A224-450R

UMI Performance Coilover Kits A224-450R

UMI BOLT IN COIL OVER KIT

Part Number: UPI-A224-450R

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

UMI Performance 1964-72 GM A-Body Splined Front Sway Bars 4080-B

Made in the USA UMI Performance 1964-72 GM A-Body Splined Front Sway Bars 4080-B

UMI Performance 1964-72 GM A-Body Splined Front Sway Bars 4080-B

Sway Bar, Black, Steel, Front, 1.25 in. Diameter, GM, A-Body, Each

Part Number: UPI-4080-B

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

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

Made in the USA UMI Performance Corner Max Front Lower Race A-Arms 4062-B

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

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

Part Number: UPI-4062-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

UMI Performance Bolt-In Viking Front Coilover Kits 6437-2

UMI Performance Bolt-In Viking Front Coilover Kits 6437-2

UMI Performance Bolt-In Viking Front Coilover Kits 6437-2

Coilover Kits, Viking, Street/Performance, Bolt-In, Front, Twin-Tube, Aluminum, Silver Finish, Adjustable, 850 lbs./in. Spring Rate, Chevy, GMC, Kit

Part Number: UPI-6437-2

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

UMI Performance Street Performance Control Arms 6432-B

UMI Performance Street Performance Control Arms 6432-B

UMI Performance Street Performance Control Arms 6432-B

Suspension Control Arm

Part Number: UPI-6432-B

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits GBR024-B

Made in the USA UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits GBR024-B

UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits GBR024-B

1978-1988 GM G-Body Pro-Touring Rear Suspension Kit-Black

Part Number: UPI-GBR024-B

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

UMI Performance Front Sway Bars 2680-B

Made in the USA UMI Performance Front Sway Bars 2680-B

UMI Performance Front Sway Bars 2680-B

Sway Bars, Front, Steel, Black Powdercoated, 1.250 in. Diameter, Chevrolet, Pontiac, Kit

Part Number: UPI-2680-B

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

UMI Performance Coilover Kits A224-550R

UMI Performance Coilover Kits A224-550R

UMI Performance Coilover Kits A224-550R

Viking Coil Over Kit, Front Double Adjustable, Bearing, '73-'77 GM A-Body, '78-'88 GM G-Body, '82-'03 S10/S15, 550lb Spring

Part Number: UPI-A224-550R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 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-B

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

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

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

Part Number: UPI-6432-1-B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits GBR024-R

Made in the USA UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits GBR024-R

UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits GBR024-R

1978-1988 GM G-Body Pro-Touring Rear Suspension Kit-Red

Part Number: UPI-GBR024-R

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

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Estimated Ship Date: Feb 3, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

BMR Suspension Rear Suspension Packages RSK469H

BMR Suspension Rear Suspension Packages RSK469H

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026

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

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

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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Estimated Ship Date: Tomorrow

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

Made in the USA UMI Performance Corner Max Front Lower Race A-Arms 4062-1-R

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: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

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

Made in the USA UMI Performance Corner Max Front Lower Race A-Arms 4062-R

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

lower a-arms, GM A-Body Cornermax lower a-arms

Part Number: UPI-4062-R

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

UMI Performance Front Sway Bars 2680-R

Made in the USA UMI Performance Front Sway Bars 2680-R

UMI Performance Front Sway Bars 2680-R

Sway Bars, Front, Steel, Red Powdercoated, 1.250 in. Diameter, Chevrolet, Pontiac, Kit

Part Number: UPI-2680-R

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

UMI Performance Bolt-In Viking Front Coilover Kits 3058-850

Made in the USA UMI Performance Bolt-In Viking Front Coilover Kits 3058-850

UMI Performance Bolt-In Viking Front Coilover Kits 3058-850

Coilover Kit, 1978-88 GM G-Body, 1982-2003 S-10/S-15, Front, Bolt-In, Viking Double Adjustable Shocks, 850 lbs. Springs, Race, Kit

Part Number: UPI-3058-850

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

UMI Performance Front and Rear Sway Bar Kits 644043-R

Made in the USA UMI Performance Front and Rear Sway Bar Kits 644043-R

UMI Performance Front and Rear Sway Bar Kits 644043-R

Sway Bars, Front/Rear, Steel, Red Powdercoated, Hollow/Solid, 1.375 in. Diameter Front, 1.000 in. Diameter Rear, Chevrolet, GMC, Kit

Part Number: UPI-644043-R

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

UMI Performance Front Sway Bars 4080-1-B

Made in the USA UMI Performance Front Sway Bars 4080-1-B

UMI Performance Front Sway Bars 4080-1-B

Sway Bars, Front, Steel, Black Powdercoated, 1.250 in. Diameter, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: UPI-4080-1-B

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

UMI Performance Front Sway Bars 4080-1-R

Made in the USA UMI Performance Front Sway Bars 4080-1-R

UMI Performance Front Sway Bars 4080-1-R

Sway Bars, Front, Steel, Red Powdercoated, 1.250 in. Diameter, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: UPI-4080-1-R

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

UMI Performance 1964-72 GM A-Body Splined Front Sway Bars 4080-R

Made in the USA UMI Performance 1964-72 GM A-Body Splined Front Sway Bars 4080-R

UMI Performance 1964-72 GM A-Body Splined Front Sway Bars 4080-R

Sway Bar, Red, Steel, Front, 1.25 in. Diameter, GM, A-Body, Each

Part Number: UPI-4080-R

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

UMI Performance Front and Rear Sway Bar Kits 644043-B

Made in the USA UMI Performance Front and Rear Sway Bar Kits 644043-B

UMI Performance Front and Rear Sway Bar Kits 644043-B

Sway Bars, Front/Rear, Steel, Black Powdercoated, Hollow/Solid, 1.375 in. Diameter Front, 1.000 in. Diameter Rear, Chevrolet, GMC, Kit

Part Number: UPI-644043-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

UMI Performance Street Performance Control Arms 6432-R

UMI Performance Street Performance Control Arms 6432-R

UMI Performance Street Performance Control Arms 6432-R

Suspension Control Arm

Part Number: UPI-6432-R

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

UMI Performance Corner Max Front Lower Race A-Arms 6435-B

UMI Performance Corner Max Front Lower Race A-Arms 6435-B

UMI Performance Corner Max Front Lower Race A-Arms 6435-B

Suspension Control Arm

Part Number: UPI-6435-B

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

UMI Performance Corner Max Front Lower Race A-Arms 6435-R

UMI Performance Corner Max Front Lower Race A-Arms 6435-R

UMI Performance Corner Max Front Lower Race A-Arms 6435-R

Suspension Control Arm

Part Number: UPI-6435-R

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 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-R

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

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

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

Part Number: UPI-6435-1-R

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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