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COMP Cams 5448

Cam Phaser Limiter 2005-Newer Ford 4.6L/5.4L 3 Valve

COMP Cams 5448

249-5448

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COMP Cams 5448 Cam Phaser Limiter 2005-Newer Ford 4.6L/5.4L 3 Valve $104.99
Cam Phaser Limiter
  • 2005-Newer Ford 4.6L/5.4L 3 Valve

  • COMP Cams 5448 Details

    Ford

  • Phaser Limiter Kit


  • Cam Phaser

  • Specifications:

    Cam Phaser Disassembly Tool Included
    No
    Limiter Plates Included
    No
    Quantity
    Sold individually
    Manufacturer's Part Number:
    5448

    Cam phasers are specially designed, computer-controlled cam gears that automatically optimize camshaft timing based on engine RPM. They are currently used in all 2005+ Ford Modular 3V and 2007+ GM Gen IV VVT (Variable Valve Timing) engines, as well as 2011+ Ford 5.0L DOHC Modular 4V V8 Ti-VCT engines. Engine oil is pressure fed to the phasers through passageways in the cylinder heads and cams. The engine's computer controls solenoids that adjust oil flow into and out of the phasers control chambers, giving the ability to retard the cams.

    While this technology provides fuel efficiency and the ability to always be in the best position for maximum power regardless of engine RPM, it does present some limitations when it comes to performance cams. With such a wide range of valve timing movement, there is very little piston-to-valve clearance, which limits you to small cam profiles with little overlap.

    Comp Cams Cam Phaser Limiter Kits for Ford Modular 3V engines and 2007-Later GM Gen IV VVT engines restrict the range of cam timing movement (20° for Ford and 22° for GM), thus providing the necessary valve clearance for serious performance cams with tighter lobe separations (while still utilizing the benefits of VVT technology). Cam Phaser Limiters for the 2011+ Ford 5.0L 4V Ti-VCT engine limit the cam phasing to 25 crank degrees (12.5 cam degrees) while the Cam Phaser Locks for that same engine allow fully adjustable locking over the OE phaser range (50°). The resulting upper-RPM gains from using Comp Cams Cam Phaser Limiters or Locks are some of the largest from a camshaft swap without sacrificing any bottom end or mid-range performance.

    Does COMP Cams 5448 fit your vehicle?

    Narrow Results

    2007 LINCOLN NAVIGATOR

    • EngineType: ALL
    • SubModel: L LUXURY

    2007-2010 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: EL EDDIE BAUER

    2005-2007 FORD EXPEDITION

    • Liter: 5.4
    • Aspiration: N
    • SubModel: XLT
    • Engine Vin: 5
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2008 FORD F-150

    • Liter: 5.4
    • SubModel: THE 60TH ANNIVERSARY EDITION
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2009-2010 FORD F-150

    • EngineType: ALL
    • SubModel: PLATINUM

    2011-2014 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: EL XL

    2008 FORD EXPEDITION

    • CC: 5409
    • Liter: 5.4
    • SubModel: MAX LIMITED
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2010 FORD F-150

    • Liter: 5.4
    • SubModel: SVT RAPTOR
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2009 FORD EXPEDITION

    • Liter: 5.4
    • SubModel: LIMITED
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2006-2007 LINCOLN NAVIGATOR

    • Liter: 5.4
    • Aspiration: N
    • SubModel: LUXURY
    • Engine Vin: 5
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2008-2014 LINCOLN NAVIGATOR

    • EngineType: ALL
    • SubModel: L

    2008-2014 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: EL KING RANCH

    2005 LINCOLN NAVIGATOR

    • CC: 5409
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2010 FORD F-150

    • Liter: 5.4
    • SubModel: FX2
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2007 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: MAX LIMITED

    2010 FORD F-150

    • EngineType: ALL
    • SubModel: HARLEY-DAVIDSON EDITION

    2005-2010 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • SubModel: KING RANCH
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005-2010 FORD F-250 SUPER DUTY

    • Liter: 5.4
    • SubModel: LARIAT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005-2008 FORD EXPEDITION

    • Liter: 5.4
    • Aspiration: N
    • SubModel: EDDIE BAUER
    • Engine Vin: 5
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2008 FORD F-150

    • EngineType: ALL
    • SubModel: LIMITED

    2008 FORD EXPEDITION

    • Liter: 5.4
    • Aspiration: N
    • SubModel: KING RANCH
    • Engine Vin: 5
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005-2010 FORD F-150

    • Liter: 5.4
    • SubModel: XLT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2007 FORD F-150

    • EngineType: ALL
    • SubModel: FX2

    2010 FORD EXPEDITION

    • CC: 5409
    • Liter: 5.4
    • SubModel: LIMITED
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2008 FORD F-150

    • Liter: 5.4
    • SubModel: FX2
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005-2010 FORD F-150

    • Liter: 5.4
    • SubModel: XL
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2008-2014 LINCOLN NAVIGATOR

    • EngineType: ALL
    • SubModel: BASE

    2007-2010 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: MAX EDDIE BAUER

    2005-2006 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: XLS

    2005-2008 FORD EXPEDITION

    • Liter: 5.4
    • Aspiration: N
    • SubModel: LIMITED
    • Engine Vin: 5
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2011 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: MAX XL

    2010-2012 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: MAX LIMITED

    2009-2010 FORD F-250 SUPER DUTY

    • Liter: 5.4
    • SubModel: CABELAS
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2008 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: FUNKMASTER FLEX EDITION

    2009-2014 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: XLT

    2009-2010 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: EDDIE BAUER

    2009 FORD EXPEDITION

    • CC: 5409
    • Liter: 5.4
    • SubModel: MAX LIMITED
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2008-2009 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • SubModel: FX4
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2008 FORD F-150

    • Liter: 5.4
    • SubModel: XTR
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005-2010 FORD F-150

    • EngineType: ALL
    • SubModel: KING RANCH

    2009 FORD EXPEDITION

    • Liter: 5.4
    • SubModel: KING RANCH
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2006-2008 FORD F-150

    • EngineType: ALL
    • SubModel: HARLEY-DAVIDSON EDITION

    2007-2014 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: EL LIMITED

    2010 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • SubModel: XL
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2011-2014 FORD EXPEDITION

    • CC: 5408
    • Liter: 5.4
    • SubModel: LIMITED
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005-2010 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • SubModel: XLT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2014 FORD EXPEDITION

    • CC: 5408
    • Liter: 5.4
    • SubModel: XL
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005-2010 FORD F-250 SUPER DUTY

    • Liter: 5.4
    • SubModel: XL
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2010 FORD EXPEDITION

    • CC: 5409
    • Liter: 5.4
    • SubModel: KING RANCH
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2006-2008 LINCOLN MARK LT

    • Liter: 5.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 5
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005-2010 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • SubModel: LARIAT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2006-2007 LINCOLN NAVIGATOR

    • Liter: 5.4
    • Aspiration: N
    • SubModel: ULTIMATE
    • Engine Vin: 5
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2011-2014 FORD EXPEDITION

    • CC: 5408
    • Liter: 5.4
    • SubModel: KING RANCH
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2006 FORD EXPEDITION

    • Liter: 5.4
    • Aspiration: N
    • SubModel: KING RANCH
    • Engine Vin: 5
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2011-2013 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: XL

    2013-2014 FORD EXPEDITION

    • CC: 5408
    • Liter: 5.4
    • SubModel: MAX LIMITED
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2007 LINCOLN NAVIGATOR

    • CC: 5409
    • Liter: 5.4
    • SubModel: L ULTIMATE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2009-2011 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: MAX KING RANCH

    2005-2009 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • Aspiration: N
    • SubModel: XL
    • Engine Vin: 5
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2008 FORD EXPEDITION

    • Liter: 5.4
    • SubModel: XLT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005-2010 FORD F-150

    • EngineType: ALL
    • SubModel: FX4

    2005-2010 FORD F-150

    • EngineType: ALL
    • SubModel: LARIAT

    2008-2009 FORD F-250 SUPER DUTY

    • Liter: 5.4
    • SubModel: FX4
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2007-2014 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: EL XLT

    2005-2010 FORD F-250 SUPER DUTY

    • Liter: 5.4
    • SubModel: XLT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2006 FORD EXPEDITION

    • EngineType: ALL
    • SubModel: XLT SPORT

    2005-2010 FORD F-250 SUPER DUTY

    • Liter: 5.4
    • SubModel: KING RANCH
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2009-2010 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • SubModel: CABELAS
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )
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