Fitment:
Fits for 4.6L 6.8L 3V Ford Engine;
Lincoln Navigator equipped with 5.4L 3-Valve model years 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, and 2014.
Mercury Mountaineer equipped with 4.6L 3...

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Product Review

Fitment:
Fits for 4.6L 6.8L 3V Ford Engine;
Lincoln Navigator equipped with 5.4L 3-Valve model years 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, and 2014.
Mercury Mountaineer equipped with 4.6L 3-Valve model years 2005, 2006, 2007, 2008, 2009 and 2010.

Please kindly check the application details for Ford 3V 4.6L & 5.4L & 6.8L engines on the below chart.

Work on the below engines:
Ford Expedition equipped with 5.4L (3V) model years 2005 - 2014.
Ford Explorer equipped with 4.6L (3V) model years 2006 - 2010.
Ford Explorer Sport Trac equipped with 4.6L (3V) model years 2007 - 2010.
Ford F-150 equipped with 4.6L (3V) model years 2009 and 2010.
Ford F-150 equipped with 5.4L (3V) model years 2004 - 2010.
Ford Super Duty F-250, F-350, F-450, and F-550 equipped with 5.4L (3V) model years 2005 - 2010.
Ford Super Duty F-250, F-350, F-450, and F-550 equipped with 6.8L (3V) model years 2005 - 2016.
Ford Super Duty F-250, F-350, F-450, and F-550 equipped with 6.8L Triton-30V - V10 model years 2017 and 2018.
Ford F-53 Motorhome Chassis model years 2004, 2006, and 2007.
Ford F-53 Motorhome Chassis equipped with 6.8L (3V) model years 2008 - 2018.
Ford F-59 Commercial Stripped Chassis equipped with 6.8L (3V) model years 2011 - 2018.
Ford Super Duty F-650/750 equipped with 6.8L (3V) model years 2012, 2013, and 2015.
Ford Super Duty F-650/750 equipped with 6.8L Triton-30V - V10 model years 2016, 2017, and 2018.

NOTE: It may be necessary to push the valve down while compressing the spring.

Installation Instruction
Install 2-leg main body below the camshaft and above the engine block to form a pivot.
Install the holding hook to the main body, aim the hook at the value spring, and tighten the knob to hold the valve.

Package Included:
1pcs*Valve Spring Compressor


  • VALVE SPRING COMPRESSOR TOOL: Similar to OE part number 6684 & Rotunda 303-1039.
  • HIGHT QUALITY: Built to last, made from steel that is hardened for strength and durability
  • SERVICE: Allows a quick and easy service for Camshaft, Valve Seal, Valve Spring or Retainer with great convenience.
  • APPLICATIONS: The Ford 3-Valve Spring Compressor is for 4.6 and 6.8 3V engines.
  • Satisfaction Guarantee : If you're not 100% satisfied with your Valve Spring Compressor, simply return it for a full refund in 60 days, no questions asked money back guarantee with one year's warranty. (Have any question, please free to contact with us.)

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