Coilover Springs - 300 lbs./in. Coilover Spring Rate (lbs/in) - Free Shipping on Orders Over $109 at Summit Racing

Eibach 14 Inch Coilover Spring 1400.250.0300

Eibach 14 Inch Coilover Spring 1400.250.0300

Coilover Spring, Powdercoated, 2.500 in. Inside Diameter, 14.000 in. Length, 300 lbs./in.Spring Rate, Each

Part Number: EIB-14002500300

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

Landrum Variable Body 14 Inch Coilover Spring 14VB300

Spring 2.5 ID 14in Tall 300 rate high travel spring that are designed for high travel coil over applications for dirt, pavement and drag racing

Part Number: LAN-14VB300

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2025 if ordered today

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Estimated Ship Date: Apr 28, 2025 if ordered today

Aldan American 12 Inch Coil Spring 12-300BK

Coilover Spring, 300 lbs./in., 12.00 in. Length, 2.5 in. I.D., Black Powdercoated, Steel, Each

Part Number: AAX-12-300BK

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

King Shocks 10 Inch Coilover Spring SPR25-10-300

Coilover Spring, 300 lbs./in. Rate, Blue Powdercoated, 2.5 in. I.D., 10.0 in. Length, Each

Part Number: KSS-SPR25-10-300

Not Yet Reviewed

Estimated Ship Date: May 21, 2025 if ordered today

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Estimated Ship Date: May 21, 2025 if ordered today

Eibach 10 Inch Coilover Spring 1000.375.0300S

Coilover Spring, Silver Powdercoated, 3.75 in. Inside Diameter, 10 in. Length, 300 lbs./in.Spring Rate, Each

Part Number: EIB-10003750300S

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

King Shocks 18 Inch Coilover Spring SPR3-18-300

Coilover Spring, 300 lbs./in. Rate, Blue Powdercoated, 3.0 in. I.D., 18.0 in. Length, Each

Part Number: KSS-SPR3-18-300

Not Yet Reviewed

Estimated Ship Date: May 16, 2025 if ordered today

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Estimated Ship Date: May 16, 2025 if ordered today

Aldan American 8 Inch Coil Spring 8-300BK

Coilover Springs, 300 lbs./in. Rate, 2.50 in. I.D., 8.00 in. Length, Black, Each

Part Number: AAX-8-300BK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Aldan American 12 Inch Coil Spring 12-300BK2

Coilover Spring, 300 lbs./in. Rate, 12 in. Length, 2.500 in. Diameter, Black Powdercoated, Pair

Part Number: AAX-12-300BK2

Not Yet Reviewed

Estimated Ship Date: May 12, 2025 if ordered today

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Estimated Ship Date: May 12, 2025 if ordered today

AFCO Racing AFCOIL 8 Inch Coilover Spring 29300-2B

Coilover Spring, 300 lbs./in. Rate, 8 in. Length, 1.875 in. Diameter, Black Powdercoated, Each

Part Number: AFC-29300-2B

Not Yet Reviewed

Estimated Ship Date: May 13, 2025 if ordered today

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Estimated Ship Date: May 13, 2025 if ordered today

Landrum Variable Body 12 Inch Coilover Spring 12VB300

Spring 2.5 ID 12in Tall 300 rate high travel spring that are designed for high travel coil over applications for dirt, pavement and drag racing

Part Number: LAN-12VB300

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

King Shocks 14 Inch Coilover Spring SPR25-14-300

Coilover Spring, 300 lbs./in. Rate, Blue Powdercoated, 2.5 in. I.D., 14.0 in. Length, Each

Part Number: KSS-SPR25-14-300

Not Yet Reviewed

Estimated Ship Date: May 21, 2025 if ordered today

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Estimated Ship Date: May 21, 2025 if ordered today

Eibach 8 Inch Coilover Spring 0800.225.0300

Coilover Spring, Powdercoated, 2.250 in. Inside Diameter, 8.000 in. Length, 300 lbs./in.Spring Rate, Each

Part Number: EIB-08002250300

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Eibach 24 Inch Coilover Spring 2400.375.0300S

Coilover Spring, Silver Powdercoated, 3.750 in. Inside Diameter, 24.000 in. Length, 300 lbs./in.Spring Rate, Each

Part Number: EIB-24003750300S

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

Hyperco Hypercoil 8 Inch Coilover Spring 188A0300

Coilover Springs, Hypercoil, 300 lbs./in. Rate, 2.250 in. I.D., 8.00 in. Length, Blue Powdercoated, Each

Part Number: HYC-188A0300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2025 if ordered today

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Estimated Ship Date: May 13, 2025 if ordered today

Aldan American 10 Inch Coil Spring 10-300BK2

Coilover Springs, Coil Springs, 300 lbs./in. Rate, 2.500 in. I.D., 3.506 in. O.D., 10.00 in. Length, Black Powdercoated, Pair

Part Number: AAX-10-300BK2

Not Yet Reviewed

Estimated Ship Date: May 12, 2025 if ordered today

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Estimated Ship Date: May 12, 2025 if ordered today

AFCO Racing AFCOIL 8 Inch Coilover Spring 28300-1CR

Coilover Spring, 300 lbs./in. Rate, 8 in. Length, 2.625 in. Diameter, Chrome Plated, Each

Part Number: AFC-28300-1CR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

King Shocks 12 Inch Coilover Spring SPR3-12-300

Coilover Spring, 300 lbs./in. Rate, Blue Powdercoated, 3.0 in. I.D., 12 in. Length, Each

Part Number: KSS-SPR3-12-300

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

AFCO Racing AFCOIL XCS Barrel Springs 22300B

Spring, Barrel-type, 300 lbs./in. Rate, Yellow Powdercoated, 12 in. Length, 2.625 in. i.d. End Coils, Each

Part Number: AFC-22300B

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

King Shocks 8 Inch Coilover Spring SPR3-08-300

Coilover Spring, 300 lbs./in. Rate, Blue Powdercoated, 3.0 in. I.D., 8.0 in. Length, Each

Part Number: KSS-SPR3-08-300

Not Yet Reviewed

Estimated Ship Date: May 21, 2025 if ordered today

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Estimated Ship Date: May 21, 2025 if ordered today

Eibach 10 Inch Coilover Spring 1000.250.0300S

Coilover Spring, Powdercoated, 2.500 in. Inside Diameter, 10.000 in. Length, 300 lbs./in.Spring Rate, Each

Part Number: EIB-10002500300S

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

RideTech 10 Inch Coilover Spring 59100300

Coilover Spring, 300 lbs./in. Rate, 10 in. Length, 3.5 in. Diameter, Blue Powdercoated, Each

Part Number: ART-59100300

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Estimated Ship Date: Monday 4/28/2025

Hyperco Hypercoil 7 Inch Coilover Spring 187B0300

Coilover Springs, Hypercoil, 300 lbs./in. Rate, 2.500 in. I.D., 7.00 in. Length, Blue Powdercoated, Each

Part Number: HYC-187B0300

Not Yet Reviewed

Estimated Ship Date: May 12, 2025 if ordered today

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Estimated Ship Date: May 12, 2025 if ordered today

AFCO Racing AFCOIL 12 Inch Coilover Spring 22300CR

Coilover Spring, 300 lbs./in. Rate, 12 in. Length, 2.625 in. Diameter, Chrome Plated, Each

Part Number: AFC-22300CR

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

Landrum 10 Inch Coilover Spring TVB 300

Coil Spring 1.9 IDX 10 HT COIL OVER

Part Number: LAN-TVB300

Not Yet Reviewed

Estimated Ship Date: May 8, 2025 if ordered today

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Estimated Ship Date: May 8, 2025 if ordered today

Aldan American 10 Inch Coil Spring 10-300BK

Coilover Spring, 300 lbs./in., 10.00 in. Length, 2.500 in. I.D., Black Powdercoated, Steel, Each

Part Number: AAX-10-300BK

Not Yet Reviewed

Estimated Ship Date: May 12, 2025 if ordered today

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Estimated Ship Date: May 12, 2025 if ordered today

Need It Sooner?

We recommend these similar substitute parts:

QA1 High-Travel 10 Inch Coilover Spring 10HT300

5 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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