Coilover Kits - 550 lbs./in. Spring Rate (lbs./in.) - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

QA1 Pro Coilover Systems GS507-09550D

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Chevy, Pair

Part Number: QA1-GS507-09550D

4.9 out of 5 stars ( 10 )

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QA1 Pro Coilover Systems GS401-10550B

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10550B

4.93 out of 5 stars ( 15 )

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QA1 Pro Coilover Systems GS401-10550A

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10550A

5.0 out of 5 stars ( 8 )

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QA1 Pro Coilover Systems GS401-10550C

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10550C

5.0 out of 5 stars ( 3 )

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QA1 Pro Coilover Systems for 2003-2011 CROWN VICTORIA - MS431-09550

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Ford, Pair

Part Number: QA1-MS431-09550

4.5 out of 5 stars ( 2 )

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Classic Performance Dual Adjustable Front Coilover Conversion Kits 6387COK-2A550

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 )

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QA1 Pro Coilover Systems GS507-10550C

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS507-10550C

Not Yet Reviewed

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Classic Performance Dual Adjustable Front Coilover Conversion Kits for 1970-1981 CAMARO, FIREBIRD - 7081COK-2A550

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

Part Number: CLP-7081COK2A550

Not Yet Reviewed

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QA1 Pro Coilover Systems GD401-10550A

Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GD401-10550A

4.5 out of 5 stars ( 2 )

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QA1 Pro Coilover Systems GD401-10550B

Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GD401-10550B

Not Yet Reviewed

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QA1 Pro Coilover Systems GD501-10550A

Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GD501-10550A

5.0 out of 5 stars ( 2 )

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QA1 Proma Star Double Adjustable Coilover Systems for 1997-2013 CORVETTE - RCK52471

Coilover Kits, Proma Star Double Adjustable Coilover Systems, Rear, Twin-tube Shocks, 550 lbs./in. Spring Rate, Chevrolet, Pair

Part Number: QA1-RCK52471

Not Yet Reviewed

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QA1 Pro Coilover Systems for 1970-1981 CAMARO, FIREBIRD - GS501-10550C

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Chevy, Pontiac, Pair

Part Number: QA1-GS501-10550C

4.93 out of 5 stars ( 14 )

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QA1 Pro Coilover Systems GS501-10550A

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS501-10550A

4.73 out of 5 stars ( 11 )

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Classic Performance Dual Adjustable Front Coilover Conversion Kits 7887COK-2A550

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

Not Yet Reviewed

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QA1 Pro Coilover Systems for 2003-2011 CROWN VICTORIA - MD431-09550

Coilover Kit, Pro Coilover System, Front, Double Adjustable, Ford, Pair

Part Number: QA1-MD431-09550

Not Yet Reviewed

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Classic Performance Dual Adjustable Front Coilover Conversion Kits 5564COK-2A550

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

Part Number: CLP-5564COK2A550

Not Yet Reviewed

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Aldan American Road Comp Coilover Kits for 2005-2013 CORVETTE - C6SB4

Aldan American Road Comp Coilover Kits for 2005-2013 CORVETTE - C6SB4

Coilover Kit, Rear And Front, Twin Tube, 550 lbs/in. Spring Rate, Silver Anodized/Black, Kit

Part Number: AAX-C6SB4

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Sep 10, 2025 if ordered today

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Estimated Ship Date: Sep 10, 2025 if ordered today

Aldan American Road Comp Coilover Kits for 1997-2004 CORVETTE - C5SBF2

Coilover Kit, Front, Single Adjustable, 550 lbs. Springs, Chevy, Kit

Part Number: AAX-C5SBF2

Not Yet Reviewed

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Aldan American Road Comp Coilover Kits for 1962-1965 FAIRLANE, 1962-1963 METEOR - 300180

Coil-Over Kit, Single Adjustable, Front, Big Block, Ford, Mercury, Pair

Part Number: AAX-300180

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 10, 2025 if ordered today

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Estimated Ship Date: Sep 10, 2025 if ordered today

Aldan American Road Comp Coilover Kits AGFHS

Coilover Kit, Road Comp, Twin-tube Shocks, Front, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: AAX-AGFHS

Not Yet Reviewed

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Aldan American Road Comp Coilover Kits for 1970-1981 CAMARO, FIREBIRD - AFBFHS3

Coilover Kit, Front, Twin-Tube, 0.0-2.0 in. Lowered, Aluminum, 550 lbs./in., Natural, Chevrolet, Pontiac, Pair

Part Number: AAX-AFBFHS3

Not Yet Reviewed

Estimated Ship Date: Sep 10, 2025 if ordered today

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Need It Sooner? We recommend these similar substitute parts:

QA1 Pro Coilover Systems for 1970-1981 CAMARO, FIREBIRD - GS501-10550C

4.75 out of 5 stars ( 14 )

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Aldan American Track Comp Coilover Kits for 2003-2010 VIPER - G3SBF2

Coilover Kit, Front, Twin-Tube, Aluminum, Silver Anodized, 550 lbs./in., Dodge, Pair

Part Number: AAX-G3SBF2

Not Yet Reviewed

Estimated Ship Date: Sep 10, 2025 if ordered today

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Estimated Ship Date: Sep 10, 2025 if ordered today

QA1 Pro Coilover Systems GD507-10550C

Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GD507-10550C

Not Yet Reviewed

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QA1 Proma Star Double Adjustable Coilover Systems for 1997-2013 CORVETTE - GD455-08550

Coilover Kits, Proma Star Double Adjustable Coilover, Front, Twin-tube Shocks, 550 lbs./in. Rate Springs, 1.0-2.0 in. Lowered Front, Chevrolet, Pair

Part Number: QA1-GD455-08550

Not Yet Reviewed

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