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Dorman 918-359 PCV Valve Diaphragm for Specific Ford Models Fits select: 2011-2019 FORD F250, 2011-2019 FORD F350

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Product details

Management number 254662323 Release Date 2026/11/07 List Price US$10.76 Model Number 254662323
Category

The diesel engine on certain Ford Super Duty trucks has a large and complex air separator box assembly on the engine that filters crankcase blowby gasses before they are re-introduced back into the engine intake. On this type of engine system, the PCV valve diaphragm becomes clogged with oil and carbon deposits, leading the air separator assembly to fail. This causes excessive crankcase pressure, resulting in oil leaks, high idle and a decrease in engine performance. This Dorman OE FIX PCV valve diaphragm replaces just the diaphragm instead of the whole separator assembly to reduce cost and downtime of the truck.

  • Cost-effective fix - this PCV valve diaphragm allows the failure-prone part to be replaced instead of disconnecting and replacing the expensive oil separator
  • Simple repair - this PCV valve diaphragm directly replaces just the original diaphragm on specific Ford trucks without requiring a complete assembly replacement
  • Direct replacement - this PCV valve diaphragm is designed to match the fit and function of the original diaphragm on specific Ford Super Duty trucks with a diesel engine
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your year, make, model and configuration into the fitment tool on this page
  • Vehicle model years this part fits:
    Ford F-250 Super Duty: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
    Ford F-350 Super Duty: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
    Ford F-450 Super Duty: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
    Ford F-550 Super Duty: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Manufacturer part number 918-359
Automotive specialty part type PCV Valve Diaphragm
Compatible cars 2011-2019 FORD F250, 2011-2019 FORD F350
Vehicle fitment type Specific
Vehicle make Ford
Vehicle model 918-359
Brand Dorman HELP
Vehicle year 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Weight 0.51 lb
Material Plastic, Plastico, Rubber, Caucho, Steel, Acero
Color Multicolor
Items included 1 Cover, 1 Diaphragm, 1 Spring
Vehicle type Truck
Automotive parts division Direct Replacement
Model 918-359
Count per pack 1

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