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Radium Engineering

Engine Components - Valve Springs- Retainers

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3153 Products

Manley Performance MAN03233-50

Manley Valve Spring Shim, SHIMS-1.480 X .030

In stock (9)

(0)

Regular price $52.49
Manley Performance MAN03231-50

Manley Valve Spring Shim, SHIMS-1.480 X .015

In stock (5)

(0)

Regular price $52.49
Manley Performance MAN02236-50

Manley Valve Spring Shim, SHIMS-1.250 X .060

Special Order - Email for lead time

(0)

Regular price $52.49
Manley Performance MAN02233-50

Manley Valve Spring Shim, SHIMS-1.250 X .030

In stock (13)

(0)

Regular price $52.49
Manley Performance MAN02231-50

Manley Valve Spring Shim, SHIMS-1.250 X .015

In stock (32)

(0)

Regular price $52.49
-10%

Ferrea FERKT4059

Ferrea 15-24 BMW S58 Single Spring Kit

In stock (1)

(0)

Regular price $1,330.99

Regular price ~~$1,478.88~~ Sale price $1,330.99
Manley Performance MAN221447-1

Manley Drag Race NexTek Series 1.677in Dia .800in lift High Performance Valve Spring - Single

In stock (100)

(0)

Regular price $58.61
S&S Cycle SSC106-5909

S&S Cycle 04-19 XL Valve Spring Kit - .650in

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(0)

Regular price $257.95
Ferrea FERT7000

Ferrea Measuring Tool For Retainers

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(0)

Regular price $47.36
Ferrea FERSL1093

Ferrea 03-09 Yamaha YZF 450 5 Valve Engine Spring Seat Locators - Set of 4

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(0)

Regular price $43.62
Ferrea FERSL1043-1

Ferrea Honda D16Y8 Spring Seat Locator - Single (Required for S10085 / Drop Ship Only)

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(0)

Regular price $26.30
Ferrea FERS99103-1

Ferrea Chevrolet Corvette C8 LT2 Pro PAC Alloy Dual Valve Spring - Single (Drop Ship Only)

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(0)

Regular price $63.57
-4%

Ferrea FERS99103

Ferrea Chevrolet Corvette C8 LT2 Pro PAC Alloy Dual Valve Spring - Set of 16

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(0)

Regular price $773.23

Regular price ~~$803.84~~ Sale price $773.23
Ferrea FERS10181

Ferrea Ford Coyote 5.0L 32 Valves 0.806/1.102in OD 0.580/0.806in ID Dual Valve Springs - Set of 32

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(0)

Regular price $152.94
-4%

Ferrea FERS10179

Ferrea Toyota 2JZGTE 20.12mm/27.13mm OD 14.78mm/20.12mm ID Dual Valve Springs - Set of 24

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(0)

Regular price $1,124.03

Regular price ~~$1,173.60~~ Sale price $1,124.03
Ferrea FERS10161

Ferrea 13-14 Can Am 1000R Twin Maverick 21.50mm OD 15.10mm ID Alloy Single Valve Springs - Set of 12

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(0)

Regular price $290.29

Regular price ~~$290.40~~ Sale price $290.29
Ferrea FERS10152

Ferrea 05-12 Can Am 800R Rotax Twin 18.23/25.19mm OD 13.4/18.23mm ID Dual Valve Springs - Set of 4

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(0)

Regular price $143.40
Ferrea FERS10147

Ferrea 11-12 Polaris RZR XP900 19.05mm/25.30mm OD 13.95mm/19.05mm ID Dual Valve Springs - Set of 8

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(0)

Regular price $270.65
-3%

Ferrea FERS10141

Ferrea 99-00 Suzuki GSX1300R 18.82mm/25.19mm OD 13.84mm/18.82mm ID Dual Valve Springs - Set of 16

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(0)

Regular price $525.15

Regular price ~~$539.20~~ Sale price $525.15
Ferrea FERS10116

Ferrea 06-09 Yamaha 700R Grizzly 13.84mm/18.82mm ID Dual Valve Springs - Set of 2

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(0)

Regular price $79.78
Ferrea FERS10096

Ferrea 84-98 Harley-Davidson Evolution 0.819/1.103in OD 0.625/0.819in ID Dual Valve Springs-Set of 4

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(0)

Regular price $163.74
Ferrea FERS10054

Ferrea 84-98 Harley-Davidson Evolution 1.005/1.440in OD .725/1.065in ID Dual Valve Springs-Set of 4

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(0)

Regular price $91.81
Ferrea FERS10053

Ferrea 84-98 Harley-Davidson Evolution 1.025/1.550in OD 0.740/1.135in ID Dual Valve Springs-Set of 4

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(0)

Regular price $141.84
Ferrea FERS10052

Ferrea 84-98 Harley-Davidson Evolution 1.005/1.530 OD .730/1.110in ID Dual Valve Springs - Set of 4

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(0)

Regular price $91.81
-9%

Ferrea FERKT9015

Ferrea 03-06 Yamaha 700R Grizzly/Raptor/Rhino Dual Valve Spring Kit

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(0)

Regular price $235.04

Regular price ~~$259.68~~ Sale price $235.04
Ferrea FERE20060

Ferrea 18-22 Ford 5.0L DOHC 32 Valves 0.235mm Valve Stem Tool Steel Retainers - Set of 32

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(0)

Regular price $82.28
Ferrea FERE10036

Ferrea 10-15 Honda CRF250R 4.5mm Valve Stem Intake Tool Steel Retainers - Set of 2

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(0)

Regular price $58.49
Ferrea FERE10035

Ferrea 10-15 Honda CRF250R 4.5mm Valve Stem Exhaust Tool Steel Retainers - Set of 2

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(0)

Regular price $58.49
Manley Performance MAN42426-16

Manley Spring Cup .567in Locator ID 1.535in Locator OD 0.062in Thickness - for Manley 221432/221441P

In stock (28)

(0)

Regular price $123.60
Manley Performance MAN42372-16

Manley Spring Cup 1.677in Spring OD 1.750in Cup OD .570in Cup ID

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(0)

Regular price $110.81
Manley Performance MAN42324-16

Manley 09+ Hemi 5.7L Spring Cup ID 1.311

In stock (12)

(0)

Regular price $110.81
Manley Performance MAN42153-32

Manley Spring Cup 0.440in Locator ID 1.080in Locator OD 0.045in Thickness - for Manley 221419

In stock (3)

(0)

Regular price $226.80
Manley Performance MAN42135-16

Manley Chevrolet LS-Series .567in ID Valve Spring Locators

In stock (73)

(0)

Regular price $120.29
Manley Performance MAN41858

Manley Cylinder Head Spring Seat Cutter 1.690in OD .570in ID w/ 11/32in Pilot

Special Order - Email for lead time

(0)

Regular price $166.84
-4%

Manley Performance MAN26351148KS

Manley Chevy LS/LT1/LT4 Valve Spring and Titanium Retainer Kit (w/ Valve Locks)

In stock (26)

(0)

Regular price $889.22

Regular price ~~$926.67~~ Sale price $889.22
-5%

Manley Performance MAN26200

Manley Ford / Mazda 2.3L Valve Spring and Retainer Kit (w/o Valve Locks)

In stock (20)

(0)

Regular price $454.85

Regular price ~~$478.79~~ Sale price $454.85
-1%

Manley Performance MAN26190

Manley Dodge SRT-4 .500in Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)

In stock (10)

(0)

Regular price $336.31

Regular price ~~$339.15~~ Sale price $336.31
-1%

Manley Performance MAN26180

Manley Subaru WRX/STi Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)

In stock (3)

(0)

Regular price $359.13

Regular price ~~$363.33~~ Sale price $359.13
-3%

Manley Performance MAN26175K

Manley Nissan RB26 Valve Spring and Retainer Kit (with Valve Locks)

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(0)

Regular price $643.00

Regular price ~~$664.04~~ Sale price $643.00
-2%

Manley Performance MAN26175

Manley Nissan RB26DETT Valve Spring and Retainer Kit (w/o Valve Locks) (24 each)

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(0)

Regular price $496.39

Regular price ~~$508.73~~ Sale price $496.39
-3%

Manley Performance MAN26170

Manley Nissan VQ35DET Valve Spring and Retainer Kit (w/o Valve Locks) (24 each)

In stock (4)

(0)

Regular price $582.87

Regular price ~~$600.34~~ Sale price $582.87
-2%

Manley Performance MAN26165

Manley Nissan SR20DE/SR20DET Valve Spring and Retainer Kit (w/o Valve Locks)

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(0)

Regular price $357.42

Regular price ~~$363.33~~ Sale price $357.42
-3%

Manley Performance MAN26160

Manley Nissan KA24DE Valve Spring and Retainer Kit (Use factory valve locks)

Special Order - Email for lead time

(0)

Regular price $575.22

Regular price ~~$592.24~~ Sale price $575.22
-2%

Manley Performance MAN26155

Manley Nissan Patrol TB48 Valve Spring and Retainer Kit (Use factory valve locks)

In stock (2)

(0)

Regular price $496.39

Regular price ~~$508.73~~ Sale price $496.39
-3%

Manley Performance MAN26150K

Manley Honda F20C/F22C Valve Spring and Retainer Kit (w/ Valve Locks)

In stock (2)

(0)

Regular price $646.34

Regular price ~~$667.58~~ Sale price $646.34
-3%

Manley Performance MAN26150

Manley Honda F20C/F22C Valve Spring and Retainer Kit (w/o Valve Locks)

In stock (2)

(0)

Regular price $548.61

Regular price ~~$564.05~~ Sale price $548.61
-3%

Manley Performance MAN26145K

Manley Honda K20A3/K24A Valve Spring and Retainer Kit (w/ Valve Locks)

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(0)

Regular price $509.96

Regular price ~~$523.10~~ Sale price $509.96
-2%

Manley Performance MAN26145

Manley Honda K20A3/K24A Valve Spring and Retainer Kit (w/o Valve Locks)

Special Order - Email for lead time

(0)

Regular price $412.22

Regular price ~~$419.56~~ Sale price $412.22

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