1974 UMI Performance Chassis & Suspension - Free Shipping on Orders Over $109 at Summit Racing

UMI Performance Street Performance Control Arms 6433-R

Suspension Control Arm

Part Number: UPI-6433-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Race Control Arms 6434-R

Suspension Control Arm

Part Number: UPI-6434-R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

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: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Coilover Kits A225-550R

Viking Coil Over Kit, Front Double Adjustable, Bearing, '70-'81 GM F-Body, '78-'96 GM B-Body, 550lb Spring

Part Number: UPI-A225-550R

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Spindles CP4S4

Lowering Spindle, 2.5" drop

Part Number: UPI-CP4S4

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Lowering Springs for 1970-1981 CAMARO, FIREBIRD - 262026

UMI Performance Lowering Springs for 1970-1981 CAMARO, FIREBIRD - 262026

Lowering Spring, Rear, 2 in. Drop, 175 lbs./in. Spring Rate, Rear Shackles, Chevrolet, Pontiac, Pair

Part Number: UPI-262026

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Suspension Lowering Kits 6400

Lowering Kit, Spindles, Coils Springs, Flip Kit, 4.5 in. Front, 6 in. Rear, Chevy, GMC, Kit

Part Number: UPI-6400

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Rear Non-Adjustable Lower Control Arms 4215-R

Control Arms, Rear Lower, Non-Adjustable, Boxed, Steel, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: UPI-4215-R

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 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: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 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: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

UMI Performance Stage 3.5 Handling Kits 64035-R

Handling Kit, Stage 3.5, Chevy, GMC, Red, Kit

Part Number: UPI-64035-R

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

UMI Performance Stage 4 Handling Kits 6404-R

Handling Kit, Stage 4, Chevy, GMC, Red, Kit

Part Number: UPI-6404-R

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

UMI Performance Stage 3.5 Handling Kits GBF035-1-B

78-88 GM G-Body Handling Kit, 1" lowering, Stage 3.5- Black

Part Number: UPI-GBF035-1-B

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

UMI Performance Stage 3.5 Handling Kits GBF035-1-R

78-88 GM G-Body Handling Kit, 1" lowering, Stage 3.5- Red

Part Number: UPI-GBF035-1-R

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

UMI Performance Stage 3.5 Handling Kits GBF035-2-B

Handling Kit, 2" Lowering, Stage 3.5- Black

Part Number: UPI-GBF035-2-B

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

UMI Performance Corner Max Kits for 1970-1981 CAMARO, FIREBIRD - 266501-B

F-Body Corner Max Kit- Race

Part Number: UPI-266501-B

Not Yet Reviewed

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UMI Performance Handling Kits for 1970-1981 CAMARO, FIREBIRD - 266602-B

70-81 GM F-Body, Front Handling Kit, Lowering 2"

Part Number: UPI-266602-B

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

UMI Performance Handling Kits for 1970-1981 CAMARO, FIREBIRD - 266602-R

70-81 GM F-Body, Front Handling Kit, Lowering 2"

Part Number: UPI-266602-R

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

UMI Performance Stage 3 Handling Kits 6403-B

Handling Kit, Stage 3, Chevy, GMC, Black, Kit

Part Number: UPI-6403-B

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

UMI Performance Stage 3 Handling Kits 6403-R

Handling Kit, Stage 3, Chevy, GMC, Red, Kit

Part Number: UPI-6403-R

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

UMI Performance Stage 4 Handling Kits 6404-B

Handling Kit, Stage 4, Chevy, GMC, Black, Kit

Part Number: UPI-6404-B

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

UMI Performance Coilover Kits A224-250R

Viking Coil Over Kit, Front Double Adjustable, Bearing, '73-'77 GM A-Body, '78-'88 GM G-Body, '82-'03 S10/S15, 250lb Spring

Part Number: UPI-A224-250R

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

UMI Performance Coilover Kits A225-250R

Viking Coil Over Kit, Front Double Adjustable, Bearing, '70-'81 GM F-Body, '78-'96 GM B-Body, 250lb Spring

Part Number: UPI-A225-250R

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

UMI Performance Coilover Kits A204-550R

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

Part Number: UPI-A204-550R

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

UMI Performance Coilover Kits A205-350R

Viking Coil Over Kit, Front Double Adjustable, Poly, '70-'81 GM F-Body, '78-'96 GM B-Body, 350lb Spring

Part Number: UPI-A205-350R

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today