Truck & Car Suspension Parts & Kits

Helper Spring, EZ-550, Black Powdercoated, Kit

Part Number: HEL-550

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Today

Coilover Conversion, Single Adjustable Shocks, 550 lb. Spring Rate, Upper/Lower Control Arms, Tubular, Black, 0-2 in. Drop, Chevy, GMC, Kit

Part Number: QA1-52612-S550

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Coilover Conversion Kits, Front, 550 lb. Springs, 0-3 in. Height Adjustable, Twin-Tube Adjustable Shocks, Chevrolet, Pontiac, Kit

Part Number: CLP-7081COK2A550

5.0 out of 5 stars ( 1 )

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Coilover Kit,Dual Adjustable Front Coilover, 0-3 in. Lowered, Aluminum Body, Clear Anodized, Silver Powdercoated Springs, Chevy, GMC, Kit

Part Number: CLP-6387COK2A550

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Coilover Conversion Kits, Front, 550 lb. Springs, 0-3 in. Height Adjustable, Twin-Tube Adjustable Shocks, Chevrolet, Pontiac, Buick, Oldsmobile, Kit

Part Number: CLP-7887COK2A550

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Coilover Spring, Pro, Pigtail Style, 550 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSP550

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Sway Bars, Anti-Sway Bar Kits, Front, Solid, Steel, Black Powdercoated, 1.125 in. Diameter, Ford, Mercury, Kit

Part Number: ACO-K1-550-0U

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Shackle Set, Chevy, Pontiac, Each

Part Number: OER-K550

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

Coilover Kit, 9 in. Length Springs, 550 lbs./in. Spring Rate, Double Adjustable, 14.000 in. Extended Length, 10.125 in. Collapsed Length, Kit

Part Number: QA1-DD42-550

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Estimated Ship Date: May 6, 2026 if ordered today

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Coilover Spring, Pro, Flat Style, 550 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF550

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Coilover Spring, High Travel, 550 lbs./in. Rate, 10 in. Length, 2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HT550

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Coilover Conversion Kits, Front, 550 lb. Springs, 0-3 in. Height Adjustable, Twin-Tube Adjustable Shocks, Chevrolet, Full Size, Kit

Part Number: CLP-5564COK2A550

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Coil Over Spring, 550 lbs./in. Rate, 10 in. Length, 2.5 in. Inside Diameter, Silver Powdercoated, Each

Part Number: SUM-72-10-550

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Stock Replacement, Twin Tube, Gas Charged, Each

Part Number: SXR-317-550

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Estimated Ship Date: May 18, 2026 if ordered today

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Coil Springs, Stock Height, Front, 15.625 in. Free Length, 550 lbs. Rate, 850 lbs.at 13.875 in., Black, Buick, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: UPI-4049F

4.8 out of 5 stars ( 10 )

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Coilover Spring, High Travel, 550 lbs./in. Rate, 7 in. Length, 2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-7HT550

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

2.5 ID x 8 DL COIL OVER

Part Number: LAN-HT8-550

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Estimated Ship Date: May 1, 2026 if ordered today

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Coilover Springs, Gray/Silver, 10.0 in. Length, 550 lbs./in. Spring Rate, for Big Block Applications, Chevrolet, Pontiac, Pair

Part Number: HDT-CQ-550-10-F

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Estimated Ship Date: May 5, 2026 if ordered today

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SPRING COILOVER

Part Number: LAN-W11-550

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Estimated Ship Date: May 1, 2026 if ordered today

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Coilover Kit, 9 in. Length Springs, 550 lbs./in. Spring Rate, Single Adjustable, 14.000 in. Extended Length, 10.125 in. Collapsed Length, Kit

Part Number: QA1-DS42-550

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Estimated Ship Date: May 6, 2026 if ordered today

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Coilover Spring, High Travel, 550 lbs./in. Rate, 9 in. Length, 2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-9HT550

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Coilover Spring, Pro, Flat Style, 550 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSF550

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Coilover Spring, 550 lbs./in., 9.625 in. Length, 4.100 in. Upper/2.500 Lower in. I.D., Black Powdercoated, Steel, Each

Part Number: AAX-10USB550

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Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get 10% back after rebate on select Aldan American purchases! For details go to: https://aldanamerican.com/deals/rebate/ ...Read More

Get 10% back after rebate on qualifying Aldan American product purchases! Go to https://aldanamerican.com/deals/rebate/ for complete details. Valid on purchases made between 3/1/26 and 4/30/26 only. Must submit claim within 30 days of product ship date. Allow 8-10 weeks for rebate processing. Valid in the 50 United States, its territories and Canada. Limit (2) qualifying purchases per household or address. Max $355 back. Show Less

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Suspension Helper Springs, with Hardware, Front, Ford, Kit

Part Number: TBI-FF550SDH

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Estimated Ship Date: May 6, 2026 if ordered today

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