FR SPORT

Comp Cams Valve Spring Kit, FORDIH ST'L Retainers

$753.10 USD

~~$784.48 USD~~ $753.10 USD

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Product variants

Quantity

Ford Coyote 5.0L Valve Spring Kit; .550" Max Lift

Creates higher load, higher RPM & more lift capacity than stock parts
Complete kit; includes (32) springs, (32) retainers, (32) seats, & (32) seals
Increased valve control over stock springs (especially at high RPM) thanks to a performance-driven design & proven modular engine track record
Fits 2011-2014 & 2015-Later; Ford Coyote & Boss 5.0L engines

Specifications

Max Lift: .550"

Seat Load: 93 lbs @ 1.57"

Open Load:198 lbs @ 1.02"

Rate: 191lbs/in

Coil Bind: .952"

Outer Diameter: Top .959" / Bottom 1.061"

Inner Diameter: Top .636" / Bottom .738"

Year	Make	Model	Submodel
2011 - 2012	Ford	F-150	Harley-Davidson Edition
2011	Ford	F-150	Lariat Limited
2013 - 2017	Ford	F-150	Limited
2017	Ford	F-150	Raptor
2016 - 2017	Ford	F-150	SSV
2011 - 2014	Ford	F-150	STX, SVT Raptor, FX4, FX2
2014	Ford	F-150	Tremor
2011 - 2017	Ford	F-150	XL, Platinum, Lariat, XLT, King Ranch
2011 - 2016	Ford	Mustang	Base
2012 - 2013	Ford	Mustang	Boss 302
2011 - 2017	Ford	Mustang	GT
2015	Ford	Mustang	GT 50 Years Limited Edition
2015 - 2017	Ford	Mustang	Shelby GT350R, EcoBoost, EcoBoost Premium, V6, GT Premium, Shelby GT350
2011 - 2014	Ford	Mustang	Shelby GT500, Shelby
2012 - 2014	Ford	Mustang	ST
2017	Ford	Mustang	V8

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