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UMI Performance Lowering Springs 3050F

UMI Performance Lowering Springs 3050F

Lowering Springs, Front, Coil Type, Black Powdercoated, Chevy, Pontiac, Pair

Part Number: UPI-3050F

4.93 out of 5 stars ( 15 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Tie Rod Adjusting Sleeves 2102

Tie Rod Sleeves, Aluminum, Natural, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: UPI-2102

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Replacement Control Arm Bolts 4004

Control Arm Bolts, Hex Nuts, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: UPI-4004

3.81 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Tubular Rear Sway Bars 4047-300-B

Sway Bars, Rear, Tubular, Steel, Black Powdercoated, Kit

Part Number: UPI-4047-300-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Front Non-Adjustable Upper A-Arms with Tall Ball Joints 4033-1-B

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

Part Number: UPI-4033-1-B

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Solid Motor Mounts 90059

Motor Mounts, Frame Pad, Bolt-In, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, G-Body, Small Block, Pair

Part Number: UPI-90059

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Control Arm Reinforcement Brace Kits 3028-B

Control Arm Mount Braces, Bolt-On, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: UPI-3028-B

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Transmission Crossmembers 3108-B

Transmission Crossmember

Part Number: UPI-3108-B

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance A-Body Frame Rail Braces 2654-R

Frame Rail Brace, Steel, Red Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: UPI-2654-R

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Adjustable Upper Control Arms 3618-B

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

Part Number: UPI-3618-B

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Adjustable Upper Control Arms 4039-B

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

Part Number: UPI-4039-B

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Double Adjustable Upper and Lower Control Arm Kits 302717-R

A-Arms, Rear Upper/Lower, Tubular, Red Powdercoated, Steel, Kit

Part Number: UPI-302717-R

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Non-Adjustable Upper and Lower Control Arm Kits ABR801-R

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

Part Number: UPI-ABR801-R

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Front Sway Bars 3668-B

Sway Bar, Front, Fixed Type, 1.125 in. Diameter, Solid Steel, Black Powdercoated, with Hardware, Chevy, Kit

Part Number: UPI-3668-B

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Shock Tower Braces 4059-B

Shock and Strut Braces, Shock Tower Braces, Steel, Black Powdercoated, Rear Upper, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: UPI-4059-B

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Adjustable Upper and Lower Control Arm Kits 301417-R

A-Arms, Rear Upper/Lower, Tubular, Red Powdercoated, Steel, Pair

Part Number: UPI-301417-R

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Non-Adjustable Lower Control Arms 402416-B

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

Part Number: UPI-402416-B

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance A-Body Frame Rail Braces 4063-B

Frame Rail Brace, Steel, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: UPI-4063-B

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits 401526-B

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

Part Number: UPI-401526-B

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Double Adjustable Lower Control Arms 4027-B

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

Part Number: UPI-4027-B

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Non-Adjustable Lower Control Arms 3015-B

A-Arms, Rear Lower, Tubular, Black Powdercoated, Steel, Pair

Part Number: UPI-3015-B

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits 401517-B

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

Part Number: UPI-401517-B

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear-End Housing Replacement Bushings 3000-R

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

Part Number: UPI-3000-R

4.82 out of 5 stars ( 28 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Lowering Springs 4052R

Lowering Springs, Rear, 1 in. Lowering, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: UPI-4052R

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Rear Double Adjustable Lower Control Arms 3043-B

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

Part Number: UPI-3043-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026