Coilover Springs

23 FSD FRONT 2.5" GAS DUAL RATE SPRING KIT

Part Number: IVD-62513

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Coil Spring, 7" ALUM AVENGER-LINEAR

Part Number: ISS-310-41173-5

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Coil Spring, 7" STEEL AVENGER - LINEAR

Part Number: ISS-310-45176-7S

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Coil Spring, 7" ALUM AVENGER-LINEAR

Part Number: ISS-310-41175

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Coil Spring, 7" ALUM AVENGER-LINEAR

Part Number: ISS-310-41175-3

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Coil Spring, 7" ALUM AVENGER-LINEAR

Part Number: ISS-310-41176

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Coil Spring, 7" ALUM AVENGER-LINEAR

Part Number: ISS-310-41177

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Coil Spring, 9" ALUM AVENGER-LINEAR

Part Number: ISS-310-41190LRF

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Coil Spring, 7" ALUM AVENGER-LINEAR

Part Number: ISS-310-41193

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Coil Spring, 7" ALUM AVENGER-LINEAR

Part Number: ISS-310-41197-2

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Coilover Springs, Front, 550 lb. SBC, LS/LT Swap, Chevrolet, GMC, Pair

Part Number: DSR-031140PDS

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Coilover Springs, Front, 650 lb. BBC, Chevrolet, GMC, Pair

Part Number: DSR-031142PDS

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Coilover Spring, 400 lbs./in. Rate, Blue Powdercoated, 3.75 in. I.D., 17.0 in. Length, Each

Part Number: KSS-SPR37517400

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Coilover Spring, 400 lbs./in. Rate, Blue Powdercoated, 3.75 in. I.D., 22.0 in. Length, Each

Part Number: KSS-SPR37522400

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Coilover Spring, 500 lbs./in. Rate, Blue Powdercoated, 3.75 in. I.D., 22.0 in. Length, Each

Part Number: KSS-SPR37522500

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Estimated Ship Date: Mar 6, 2026 if ordered today

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23-24 SEQUOIA TRD 2" DUAL RATE REAR SPRING KIT

Part Number: IVD-51216

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Estimated Ship Date: Jan 5, 2026 if ordered today

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3.75 ID SPRINGS, 26 X 450

Part Number: KSS-SPR37526450

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Estimated Ship Date: Mar 13, 2026 if ordered today

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4.25 ID SPRINGS, 22 X 600

Part Number: KSS-SPR42522600

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Estimated Ship Date: Mar 13, 2026 if ordered today

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4.25 ID SPRINGS, 26 X 500

Part Number: KSS-SPR42526500

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Estimated Ship Date: Mar 13, 2026 if ordered today

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4.25 ID SPRINGS, 26 X 550

Part Number: KSS-SPR42526550

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Estimated Ship Date: Mar 13, 2026 if ordered today

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4.25 ID SPRINGS, 22 X 300

Part Number: KSS-SPR43022300

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Coilover Spring, 600 lbs./in. Rate, Blue Powdercoated, 3.75 in. I.D., 22.0 in. Length, Each

Part Number: KSS-SPR37522600

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Coilover Springs, 575 lbs./in. Rate, Black, for Use with Detroit Speed Coilover Conversion Kit Only, Front, Buick, Chevy, GMC, Olds, Pontiac, Pair

Part Number: DSR-031133PDS

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Coilover Springs, 550 lbs./in. Rate, Black, for Use with Detroit Speed Coilover Conversion Kit Only, Front, Buick, Chevrolet, Olds, Pontiac, Pair

Part Number: DSR-031121PDS

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Estimated Ship Date: Jan 9, 2026 if ordered today

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23 FSD FRONT 2.5" DIESEL DUAL RATE SPRING KIT

Part Number: IVD-62512

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Estimated Ship Date: Jan 16, 2026 if ordered today

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