BUICK Helix Chassis & Suspension

Coilover Kit, Front, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 500 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HLI-785802

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Coilover Kit, Rear, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 250-300 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HLI-787818

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Coilover Kit, Rear, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 180-230 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HLI-787819

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Coilover Kit, Rear, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 250-300 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HLI-787820

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Coilover Kit, Front and Rear, Non-Adjustable, Monotube, 500 lbs./in. Front, 180-230 lbs./in. Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787821

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Coilover Kit, Front and Rear, Non-Adjustable, Monotube, 500 lbs./in. Front, 250-300 lbs./in. Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787822

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Coilover Kit, Front and Rear, Non-Adjustable, Monotube, 700 lbs./in. Front, 250-300 lbs./in. Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787823

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Coilover Kit, Front and Rear, Non-Adjustable, Monotube, 700 lbs./in. Front, 180-230 lbs./in. Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787824

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Coilover Kit, Front and Rear, Non-Adjustable, Monotube, 500 lbs./in. Front, 180-230 lbs./in. Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787825

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Coilover Kit, Front, Non-Adjustable, Monotube, 700 lbs./in., Front Tubular Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787838

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Coilover Kit, Front and Rear, Non-Adjustable, Monotube, 500 lbs./in. Front, 250-300 lbs./in. Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787828

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Coilover Kit, Front and Rear, Non-Adjustable, Monotube, 500 lbs./in. Front, 180-230 lbs./in. Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787829

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Coilover Kit, Front and Rear, Non-Adjustable, Monotube, 500 lbs./in. Front, 250-300 lbs./in. Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787830

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Coilover Kit, Rear, Non-Adjustable, Monotube, 180-230 lbs./in., Rear Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787833

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Coilover Kit, Rear, Non-Adjustable, Monotube, 250-300 lbs./in., Rear Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787835

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Coilover Kit, Front, Non-Adjustable, Monotube, 500 lbs./in., Front Tubular Control Arms, Black Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787837

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Front Suspension Kit, 34-35 Buick 40 Mustang II IFS Shock Thru Coil 2" Drop 5x5.5 Manual LHD Rack

Part Number: HLI-9022441

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Front Suspension Kit, 34-35 Buick 40 Mustang II IFS AirBag 2" Drop 5x5.5 Manual LHD Rack

Part Number: HLI-9022442

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Front Suspension Kit, 34-35 Buick 40 Mustang II IFS AirBag Stock 5x5.5 Manual LHD Rack

Part Number: HLI-9022443

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Front Suspension Kit, 34-35 Buick 40 Mustang II IFS Coil Over Stock 5x5.5 Manual LHD Rack

Part Number: HLI-9022458

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Front Suspension Kit, 34-35 Buick 40 Mustang II IFS Coil Over 2" Drop 5x5.5 Manual LHD Rack

Part Number: HLI-9022459

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Front Suspension Kit, 34-35 Buick 40 Mustang II IFS Shock Thru Coil Stock 5x5.5 Power LHD Rack

Part Number: HLI-9022460

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Front Suspension Kit, 34-35 Buick 40 Mustang II IFS Shock Thru Coil 2" Drop 5x5.5 Power LHD Rack

Part Number: HLI-9022461

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Front Suspension Kit, 34-35 Buick 40 Mustang II IFS AirBag 2" Drop 5x5.5 Power LHD Rack

Part Number: HLI-9022462

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Front Suspension Kit, 34-35 Buick 40 Mustang II IFS AirBag Stock 5x5.5 Power LHD Rack

Part Number: HLI-9022463

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Estimated Ship Date: Feb 16, 2026 if ordered today

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