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Platinum Racing Products

Radium Engineering

Engine Components - Valve Springs- Retainers

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2817 Products

Ferrea FERS10012-1

Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only)

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Regular price $44.75
-3%

Ferrea FERS10012

Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16

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Regular price $497.69

Regular price ~~$511.84~~ Sale price $497.69
Ferrea FERS10011-1

Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only)

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Regular price $40.79
-2%

Ferrea FERS10011

Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16

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Regular price $434.44

Regular price ~~$444.80~~ Sale price $434.44
Ferrea FERS10010-1

Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only)

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(0)

Regular price $40.79
-2%

Ferrea FERS10010

Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16

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Regular price $434.44

Regular price ~~$444.80~~ Sale price $434.44
Ferrea FERS10009-1

Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly)

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(0)

Regular price $31.06
Ferrea FERS10009

Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16

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Regular price $278.68

Regular price ~~$279.84~~ Sale price $278.68
Ferrea FERS10008-1

Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only)

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Regular price $36.23
-2%

Ferrea FERS10008

Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16

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Regular price $361.38

Regular price ~~$367.36~~ Sale price $361.38
Ferrea FERS10007-1

Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only)

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Regular price $31.32
Ferrea FERS10007

Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16

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Regular price $282.83

Regular price ~~$284.16~~ Sale price $282.83
Ferrea FERS10006-1

Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only)

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Regular price $31.32
Ferrea FERS10006

Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16

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Regular price $282.83

Regular price ~~$284.16~~ Sale price $282.83
Ferrea FERS10005-1

Ferrea 1.600in to 1.650in Dia 1.064/1.624 OD 0.760/1.164 ID Dual w/Damper Spring- Sngl (D/S Only)

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Regular price $65.77
-4%

Ferrea FERS10005

Ferrea 1.600in to 1.650in Dia 1.064/1.624 OD 0.760/1.164 ID Dual w/Damper Valve Spring - Set of 16

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Regular price $834.13

Regular price ~~$868.16~~ Sale price $834.13
Ferrea FERS10004-1

Ferrea 1.600in to 1.650in Dia 1.065/1.625 OD 0.770/1.189 ID Dual w/Damper Spring- Sngl (D/S Only)

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Regular price $46.10
-3%

Ferrea FERS10004

Ferrea 1.600in to 1.650in Dia 1.065/1.625 OD 0.770/1.189 ID Dual w/Damper Valve Spring - Set of 16

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Regular price $519.40

Regular price ~~$534.88~~ Sale price $519.40
Ferrea FERS10003-1

Ferrea 1.600in to 1.650in Dia 1.080/1.625 OD 0.767/1.189 ID Dual w/Damper Spring- Sngl (D/S Only)

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(0)

Regular price $69.97
-4%

Ferrea FERS10003

Ferrea 1.600in to 1.650in Dia 1.080/1.625 OD 0.767/1.189 ID Dual w/Damper Valve Spring - Set of 16

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Regular price $901.34

Regular price ~~$939.36~~ Sale price $901.34
Ferrea FERS10002-1

Ferrea 1.650in to 1.600in .885/1.20/1.65 OD .645/.885/1.20 ID Triple Valve Spring- Single (D/S Only)

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(0)

Regular price $69.97
-4%

Ferrea FERS10002

Ferrea 1.650in to 1.600in .885/1.20/1.65 OD .645/.885/1.20 ID Triple Spring Valve Spring - Set of 16

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(0)

Regular price $901.34

Regular price ~~$939.36~~ Sale price $901.34
Ferrea FERS10001-1

Ferrea 1.650in to 1.600in .885/1.20/1.65 OD .645/.885/1.20 ID Triple Valve Spring- Single (D/S Only)

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(0)

Regular price $69.97
-4%

Ferrea FERS10001

Ferrea 1.650in to 1.600in .885/1.20/1.65 OD .645/.885/1.20 ID Triple Spring Valve Spring - Set of 16

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(0)

Regular price $901.34

Regular price ~~$939.36~~ Sale price $901.34
Ferrea FERS10000-1

Ferrea 1.650in to 1.600in .885/1.20/1.65 OD .645/.885/1.20 ID Triple Valve Spring- Sngl (D/S Only)

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(0)

Regular price $69.97
-4%

Ferrea FERS10000

Ferrea 1.650in to 1.600in .885/1.20/1.65 OD .645/.885/1.20 ID Triple Spring Valve Spring - Set of 16

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(0)

Regular price $901.34

Regular price ~~$939.36~~ Sale price $901.34
-10%

Ferrea FERKT4048

Ferrea Toyota Supra 3.0L B58 Turbo Spring Kit

In stock (4)

(0)

Regular price $1,109.81

Regular price ~~$1,233.12~~ Sale price $1,109.81
-10%

Ferrea FERKT4047

Ferrea Toyota 2JZ High Boost Turbo Dual Spring Kit

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(0)

Regular price $1,793.23

Regular price ~~$1,992.48~~ Sale price $1,793.23
-10%

Ferrea FERKT4046

Ferrea Toyota 2JZ Turbo Dual Spring Kit

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(0)

Regular price $1,536.41

Regular price ~~$1,707.12~~ Sale price $1,536.41
-10%

Ferrea FERKT4042

Ferrea 17-18 Audi 2.5 TFSI Single Spring Kit

In stock (7)

(0)

Regular price $1,049.13

Regular price ~~$1,165.70~~ Sale price $1,049.13
-10%

Ferrea FERKT4041

Ferrea 90-00 BMW E36 Dual Spring Kit

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(0)

Regular price $1,516.32

Regular price ~~$1,684.80~~ Sale price $1,516.32
-10%

Ferrea FERKT4040

Ferrea 98-05 VW 1.8T Single/Dual Spring Kit

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Regular price $1,130.87

Regular price ~~$1,256.52~~ Sale price $1,130.87
-10%

Ferrea FERKT4039

Ferrea Ford Coyote 5.0L Street/Strip Dual Spring Kit

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Regular price $2,001.60

Regular price ~~$2,224.00~~ Sale price $2,001.60
-10%

Ferrea FERKT4038

Ferrea Honda Type-R K20C1 Turbo Single Spring Kit (Requires RR1006)

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Regular price $2,559.39

Regular price ~~$2,843.77~~ Sale price $2,559.39
-10%

Ferrea FERKT4037

Ferrea 10-16 Ford Ecoboost 3.5L Spring Kit

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Regular price $1,250.86

Regular price ~~$1,389.84~~ Sale price $1,250.86
-10%

Ferrea FERKT4035

Ferrea Acura K20 High Lift Drag Racing Dual Spring Kit

In stock (4)

(0)

Regular price $1,261.15

Regular price ~~$1,401.28~~ Sale price $1,261.15
-10%

Ferrea FERKT4034

Ferrea Porsche 996TT Dual Spring Kit

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Regular price $1,582.85

Regular price ~~$1,758.72~~ Sale price $1,582.85
-10%

Ferrea FERKT4033

Ferrea Honda Type-R K20C1-Turbo Single Spring Kit

In stock (5)

(0)

Regular price $896.11

Regular price ~~$995.68~~ Sale price $896.11
-10%

Ferrea FERKT4032

Ferrea Ford Voodoo 5.2L Pac Enhanced Dual Spring Kit

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Regular price $2,469.02

Regular price ~~$2,743.36~~ Sale price $2,469.02
-10%

Ferrea FERKT4031

Ferrea Dodge Viper Gen 4/5 Beehive Spring Kit

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Regular price $1,500.66

Regular price ~~$1,667.40~~ Sale price $1,500.66
-10%

Ferrea FERKT4030

Ferrea Lotus Elise/Exige 1.8L 2ZZ-GE Endurance Dual Spring Kit

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Regular price $1,041.41

Regular price ~~$1,157.12~~ Sale price $1,041.41
-10%

Ferrea FERKT4029

Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit

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Regular price $2,167.20

Regular price ~~$2,408.00~~ Sale price $2,167.20
-10%

Ferrea FERKT4028

Ferrea Honda H22 Pac Enhanced Dual Spring Kit

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Regular price $1,075.97

Regular price ~~$1,195.52~~ Sale price $1,075.97
-10%

Ferrea FERKT4027

Ferrea Acura/Honda B18/B16 Pac Enhanced Dual Spring Kit

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Regular price $1,089.36

Regular price ~~$1,210.40~~ Sale price $1,089.36
-10%

Ferrea FERKT4026

Ferrea BMW N54 Single Spring Kit

In stock (5)

(0)

Regular price $1,093.61

Regular price ~~$1,215.12~~ Sale price $1,093.61
-10%

Ferrea FERKT4025

Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit

In stock (1)

(0)

Regular price $847.73

Regular price ~~$941.92~~ Sale price $847.73
-10%

Ferrea FERKT4024

Ferrea Toyota 2JZ High Boost Turbo Dual Spring Kit

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Regular price $2,013.12

Regular price ~~$2,236.80~~ Sale price $2,013.12
-10%

Ferrea FERKT4023

Ferrea Toyota 2JZ Turbo Dual Spring Kit

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(0)

Regular price $1,562.11

Regular price ~~$1,735.68~~ Sale price $1,562.11

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