Coilover Kits | Summit Racing

QA1 Rear Pro Coilover Conversion Systems RCK52341

Coilover Kit, Pro Coilover System, Rear, Single Adjustable, 170 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52341

4.44 out of 5 stars ( 16 )

Estimated Ship Date: Today

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QA1 Proma Star Single Adjustable Coilover Systems for 1965-1970 BISCAYNE, IMPALA - RCK52386

Coilover Kits, Proma Star Single Adjustable Coilover Systems, Rear, Twin-tube Shocks, T-bar Upper/Bracket Lower Mounts, Chevrolet, Pair

Part Number: QA1-RCK52386

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

QA1 Rear Pro Coilover Conversion Systems for 1965-1970 BISCAYNE, IMPALA - RCK52389

Coilover Kit, Pro Coilover System, Rear, Double Adjustable, 170 lbs./in. Spring Rate, Chevrolet, Kit

Part Number: QA1-RCK52389

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QA1 Rear Pro Coilover Conversion Systems RCK52375

Coilover Kit, Pro Coilover System, Rear, Single Adjustable, 170 lbs./in. Spring Rate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52375

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

QA1 Proma Star Double Adjustable Coilover Systems RCK52371

Coilover Kits, Proma Star Double Adjustable Coilover Systems, Rear, Twin-tube Shocks, Eyelet Mounts, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-RCK52371

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems for 1965-1970 BISCAYNE, IMPALA - RCK52392

Coilover Kit, MOD Coilover System, Rear, Double Adjustable, 170 lbs./in. Spring Rate, Chevrolet, Kit

Part Number: QA1-RCK52392

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Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

QA1 Coilover Kits DS52-170

Coilover Kit, 12 in. Length Springs, 170 lbs./in. Spring Rate, Single Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit

Part Number: QA1-DS52-170

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

QA1 Coilover Kits DD52-170

Coilover Kit, 12 in. Length Springs, 170 lbs./in. Spring Rate, Double Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit

Part Number: QA1-DD52-170

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today