1959 Suspension Components

Coilover System, 1959-64 GM B-Body, Includes front and rear HQ Series Coilovers, Front Upper and Lower Arms, Kit

Part Number: ART-11060202

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Estimated Ship Date: Dec 3, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Double-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-7-5860-2LW3

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Double-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-7-5860-2LW4

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Double-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, 11" brakes, Wilwood Caliper P, Torsion, 5x4.5"

Part Number: SXH-7-5860-2LWP

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Double-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, 11" brakes, Wilwood Caliper R, Torsion, 5x4.5"

Part Number: SXH-7-5860-2LWR

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Double-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 11" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-7-5860-2MW1

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Double-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 12" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-7-5860-2MW2

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Double-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-7-5860-2MW3

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Double-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-7-5860-2MW4

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Double-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, 11" brakes, Wilwood Caliper P, Torsion, 5x4.5"

Part Number: SXH-7-5860-2MWP

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Double-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, 11" brakes, Wilwood Caliper R, Torsion, 5x4.5"

Part Number: SXH-7-5860-2MWR

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-5860-2LW3

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-5860-2LW4

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, 11" brakes, Wilwood Caliper P, Torsion, 5x4.5"

Part Number: SXH-8-5860-2LWP

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, LOW, Manual Rack, Tubular A-Arms, 11" brakes, Wilwood Caliper R, Torsion, 5x4.5"

Part Number: SXH-8-5860-2LWR

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 11" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-5860-2MW1

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 12" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-5860-2MW2

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-5860-2MW3

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-5860-2MW4

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, 11" brakes, Wilwood Caliper P, Torsion, 5x4.5"

Part Number: SXH-8-5860-2MWP

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, MILD, Manual Rack, Tubular A-Arms, 11" brakes, Wilwood Caliper R, Torsion, 5x4.5"

Part Number: SXH-8-5860-2MWR

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, STOCK, Manual Rack, Tubular A-Arms, Forged Spindles, 11" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-5860-2SW1

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, STOCK, Manual Rack, Tubular A-Arms, Forged Spindles, 12" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-5860-2SW2

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, STOCK, Manual Rack, Tubular A-Arms, Forged Spindles, 13" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-5860-2SW3

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Estimated Ship Date: Nov 17, 2025 if ordered today

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IFS Kit, 58-60 Thunderbird, Triple-Adjustable Coilovers, STOCK, Manual Rack, Tubular A-Arms, Forged Spindles, 14" Wilwood D/S, Torsion, 5x4.5"

Part Number: SXH-8-5860-2SW4

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Estimated Ship Date: Nov 17, 2025 if ordered today

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