- 商家货号：75811441
Introductions:
In internal combustion engines, variable valve timing is the process of altering the timing of a valve lift event, and is often used to improve performance, fuel economy or emissions. It is increasingly being used in combination with variable valve lift systems. There are many ways in which this can be achieved, ranging from mechanical devices to electro-hydraulic and camless systems. Increasingly strict emissions regulations are causing many automotive manufacturers to use VVT systems.
Cam phaser issues were a common problem on certain 3 valve Fo-rd engines, and the design has been updated since. They had a minor oil pressure problem as well. The cam phasers are used to advance and retreat cam timing. This is oil pressure controlled by variable cam timing solenoids.
Specifications:
Ford 3R2Z6A257DA
Ford 3L3E6C524FA
Ford 3R2Z-6A257-DA
Ford 3L3E-6C524-FA
2006 FORD F-150 5.4L 330CID V8 FLEX SOHC, (24 VALVE), VIN CODE "V" - TRITON
2004-2006 FORD F-150 5.4L 330CID V8 SOHC, (24 VALVE), VIN CODE "5" - TRITON
2005-2006 FORD F-250 SUPER DUTY 5.4L 330CID V8 SOHC, (24 VALVE), VIN CODE "5" - TRITON
2005-2006 FORD F-350 SUPER DUTY 5.4L 330CID V8 SOHC, (24 VALVE), VIN CODE "5" - TRITON
2006-2006 LINCOLN MARK LT 5.4L 330CID V8 SOHC, (24 VALVE), VIN CODE "5" - TRITON
2005-2006 LINCOLN NAVIGATOR 5.4L 330CID V8 SOHC, (24 VALVE), VIN CODE "5" - TRITON
Package Includes: 2pcs Timing Cam Phasers VVTi Actuator+Bolt
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