Gearhead Gifts - Find the Perfect Gift for the Gearhead on Your List!

Gearhead Gifts - Find the Perfect Gift for the Gearhead on Your List!

It's the Season for Savings - Shop Holiday Deals Now!

Availability

UMI Performance

1966 UMI Performance Chassis & Suspension

Individual Parts
Part Groups

Results 1 - 25 of 44

UMI Performance Complete Front End Kit 403133-B

Made in the USA UMI Performance Complete Front End Kit 403133-B

UMI Performance Complete Front End Kit 403133-B

A-Arms, Front Lower, Front Upper, Tubular, Black Powdercoated, Steel, Pair

Part Number: UPI-403133-B

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

UMI Performance Complete Front End Kit 403133-R

Made in the USA UMI Performance Complete Front End Kit 403133-R

UMI Performance Complete Front End Kit 403133-R

A-Arms, Front Lower, Front Upper, Tubular, Red Powdercoated, Steel, Pair

Part Number: UPI-403133-R

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

UMI Performance Complete Front End Kit 403133-1-B

Made in the USA UMI Performance Complete Front End Kit 403133-1-B

UMI Performance Complete Front End Kit 403133-1-B

A-Arms, Front Lower, Front Upper, Tubular, Tall Upper Ball Joints, Black, Steel, Pair

Part Number: UPI-403133-1-B

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

UMI Performance Bolt-In Viking Rear Coilover Kits 4057-225

Made in the USA UMI Performance Bolt-In Viking Rear Coilover Kits 4057-225

UMI Performance Bolt-In Viking Rear Coilover Kits 4057-225

Coilover Kit, Bolt-In Viking Rear Coilover Kit, Rear, Adjustable Valving, Twin-tube Shocks, Springs, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: UPI-4057-225

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

UMI Performance Complete Front End Kit 403233-1-B

Made in the USA UMI Performance Complete Front End Kit 403233-1-B

UMI Performance Complete Front End Kit 403233-1-B

Control Arms, Tubular, Steel, Black, Front Upper/Lower, 1/2 in. Taller Ball Joints GM, A-Body, Kit

Part Number: UPI-403233-1-B

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

UMI Performance 1964-72 GM A-Body Rear Coilover Kits 4069-2

UMI Performance 1964-72 GM A-Body Rear Coilover Kits 4069-2

UMI Performance 1964-72 GM A-Body Rear Coilover Kits 4069-2

Coilover, Rear, Adjustable Shocks, 225 lbs. Springs, 1964-72 GM A-Body, Kit

Part Number: UPI-4069-2

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

UMI Performance Complete Front End Kit 403133-1-R

Made in the USA UMI Performance Complete Front End Kit 403133-1-R

UMI Performance Complete Front End Kit 403133-1-R

A-Arms, Front Lower, Front Upper, Tubular, Tall Upper Ball Joints, Red, Steel, Pair

Part Number: UPI-403133-1-R

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

UMI Performance Complete Front End Kit 403233-1-R

Made in the USA UMI Performance Complete Front End Kit 403233-1-R

UMI Performance Complete Front End Kit 403233-1-R

Control Arms, Tubular, Steel, Red, Front Upper/Lower, 1/2 in. Taller Ball Joints GM, A-Body, Kit

Part Number: UPI-403233-1-R

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

UMI Performance Complete Front End Kit 403233-B

Made in the USA UMI Performance Complete Front End Kit 403233-B

UMI Performance Complete Front End Kit 403233-B

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

Part Number: UPI-403233-B

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

UMI Performance Stage 1 Handling Kits ABF401-2-B

Made in the USA UMI Performance Stage 1 Handling Kits ABF401-2-B

UMI Performance Stage 1 Handling Kits ABF401-2-B

Handling Kit, 2" Lowering, Stage 1- Black

Part Number: UPI-ABF401-2-B

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

UMI Performance 1964-72 GM A-Body Rear Coilover Kits 4057-175

Made in the USA UMI Performance 1964-72 GM A-Body Rear Coilover Kits 4057-175

UMI Performance 1964-72 GM A-Body Rear Coilover Kits 4057-175

Coilover Kit, 1964-72 GM A-Body, Rear, Bolt-In, Control Arm Relocation, Viking Double Adjustable Shocks, 175 lbs. Springs, Drag, Kit

Part Number: UPI-4057-175

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 24, 2025 if ordered today

UMI Performance 1964-72 GM A-Body Rear Coilover Kits 4057-250

Made in the USA UMI Performance 1964-72 GM A-Body Rear Coilover Kits 4057-250

UMI Performance 1964-72 GM A-Body Rear Coilover Kits 4057-250

Coilover Kit, 1964-72 GM A-Body, Rear, Bolt-In, Control Arm Relocation, Viking Double Adjustable Shocks, 250 lbs. Springs, AutoX / Road Racing, Kit

Part Number: UPI-4057-250

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 16, 2025 if ordered today

UMI Performance Complete Front End Kit 403256-3-B

Made in the USA UMI Performance Complete Front End Kit 403256-3-B

UMI Performance Complete Front End Kit 403256-3-B

Control Arms, Tubular, Steel, Black, Front Upper/Lower, Buick, Chevy, Oldsmobile, Pontiac, Tall Design, Kit

Part Number: UPI-403256-3-B

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 15, 2025 if ordered today

UMI Performance Complete Front End Kit 403256-3-R

Made in the USA UMI Performance Complete Front End Kit 403256-3-R

UMI Performance Complete Front End Kit 403256-3-R

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

Part Number: UPI-403256-3-R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 15, 2025 if ordered today

UMI Performance Bolt-In Viking Rear Coilover Kits 4057-110

Made in the USA UMI Performance Bolt-In Viking Rear Coilover Kits 4057-110

UMI Performance Bolt-In Viking Rear Coilover Kits 4057-110

Coilover Kit, 1964-72 GM A-Body, Rear, Bolt-In, Control Arm Relocation, Viking Double Adjustable Shocks, 110 lbs. Springs, Drag, Kit

Part Number: UPI-4057-110

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 23, 2025 if ordered today

UMI Performance Suspension Lowering Kits AB4450-2

Made in the USA UMI Performance Suspension Lowering Kits AB4450-2

UMI Performance Suspension Lowering Kits AB4450-2

64-66 GM A-Body Shock/Spring Lowering Kit, Double Adj, Shocks 450 front spring rate, 2" rear drop

Part Number: UPI-AB4450-2

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 3, 2025 if ordered today

UMI Performance Suspension Lowering Kits AB4550-1

Made in the USA UMI Performance Suspension Lowering Kits AB4550-1

UMI Performance Suspension Lowering Kits AB4550-1

64-66 GM A-Body Shock/Spring Lowering Kit, Double Adj, Shocks 550 front spring rate, 1" rear drop

Part Number: UPI-AB4550-1

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 3, 2025 if ordered today

UMI Performance Suspension Lowering Kits AB4550-2

Made in the USA UMI Performance Suspension Lowering Kits AB4550-2

UMI Performance Suspension Lowering Kits AB4550-2

64-66 GM A-Body Shock/Spring Lowering Kit, Double Adj, Shocks 550 front spring rate, 2" rear drop

Part Number: UPI-AB4550-2

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 3, 2025 if ordered today

UMI Performance Suspension Lowering Kits AB4250-1

Made in the USA UMI Performance Suspension Lowering Kits AB4250-1

UMI Performance Suspension Lowering Kits AB4250-1

64-66 GM A-Body Shock/Spring Lowering Kit, Double Adj. Shocks 250 front spring rate, 1" rear drop

Part Number: UPI-AB4250-1

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 3, 2025 if ordered today

UMI Performance Suspension Lowering Kits AB4450-1

Made in the USA UMI Performance Suspension Lowering Kits AB4450-1

UMI Performance Suspension Lowering Kits AB4450-1

64-66 GM A-Body Shock/Spring Lowering Kit, Double Adj, Shocks 450 front spring rate, 1" rear drop

Part Number: UPI-AB4450-1

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 3, 2025 if ordered today

UMI Performance Suspension Lowering Kits AB4250-2

Made in the USA UMI Performance Suspension Lowering Kits AB4250-2

UMI Performance Suspension Lowering Kits AB4250-2

64-66 GM A-Body Shock/Spring Lowering Kit, Double Adj. Shocks 250 front spring rate, 2" rear drop

Part Number: UPI-AB4250-2

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 3, 2025 if ordered today

UMI Performance Suspension Lowering Kits AB4350-1

Made in the USA UMI Performance Suspension Lowering Kits AB4350-1

UMI Performance Suspension Lowering Kits AB4350-1

64-66 GM A-Body Shock/Spring Lowering Kit, Double Adj. Shocks 350 front spring rate, 1" rear drop

Part Number: UPI-AB4350-1

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 3, 2025 if ordered today

UMI Performance Suspension Lowering Kits AB4350-2

Made in the USA UMI Performance Suspension Lowering Kits AB4350-2

UMI Performance Suspension Lowering Kits AB4350-2

64-66 GM A-Body Shock/Spring Lowering Kit, Double Adj. Shocks 350 front spring rate, 2" rear drop

Part Number: UPI-AB4350-2

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 3, 2025 if ordered today

UMI Performance Bolt-In Viking Rear Coilover Kits 4057-125

Made in the USA UMI Performance Bolt-In Viking Rear Coilover Kits 4057-125

UMI Performance Bolt-In Viking Rear Coilover Kits 4057-125

Coilover Kit, 1964-72 GM A-Body, Rear, Bolt-In, Control Arm Relocation, Viking Double Adjustable Shocks, 125 lbs. Springs, Street, Kit

Part Number: UPI-4057-125

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

UMI Performance Bolt-In Viking Rear Coilover Kits 4057-225

UMI Performance Bolt-In Viking Rear Coilover Kits 4057-225

5 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

UMI Performance Stage 1 Handling Kits ABF401-0-B

Made in the USA UMI Performance Stage 1 Handling Kits ABF401-0-B

UMI Performance Stage 1 Handling Kits ABF401-0-B

Handling Kit, Factory Height, Stage 1- Black

Part Number: UPI-ABF401-0-B

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify