PCV CCV Oil Separator Assembly for 6.7L Powerstroke Ford F-250
PCV CCV Oil Separator Assembly front view
PCV CCV Oil Separator Assembly installation kit
PCV CCV Oil Separator Assembly included parts
EGR Performance PCV CCV Oil Separator Assembly
PCV CCV Oil Separator Assembly for 6.7L Powerstroke Ford F-250
PCV CCV Oil Separator Assembly front view
PCV CCV Oil Separator Assembly installation kit
PCV CCV Oil Separator Assembly included parts
EGR Performance PCV CCV Oil Separator Assembly

PCV CCV Oil Separator Assembly for 6.7L Powerstroke Ford F-250 Super Duty (2011-2016)

$83.67
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Details
The PCV CCV Oil Separator Assembly is a direct OEM-style replacement for the factory crankcase ventilation separator on 2011-2016 Ford F-250, F-350, F-450, and F-550 Super Duty trucks with the 6.7L Powerstroke V8 diesel. Over time, the factory unit lets oil vapor slip into the intake charge, where it coats the turbo, intercooler, and intake valves with sludge. That buildup leads to clogging, oil leaks, and premature component wear — and eventually a loss of power you can feel at the pedal. This separator traps oil vapor before it ever reaches the intake, keeping your 6.7L Powerstroke breathing clean and protecting the engine for the long haul. A cleaner intake charge also means less oil consumption, better fuel economy, and fewer unscheduled repairs — real savings for daily drivers and fleets alike. Every assembly is engineered specifically for the 6.7L Powerstroke, so you get a correct, leak-free fit the first time. Read on for full fitment details, installation steps, and maintenance tips.
Brand Model Year Engine Model
Ford F-250 Super Duty 2011-2016 6.7L Powerstroke V8 Diesel
Ford F-350 Super Duty 2011-2016 6.7L Powerstroke V8 Diesel
Ford F-450 Super Duty 2011-2016 6.7L Powerstroke V8 Diesel
Ford F-550 Super Duty 2011-2016 6.7L Powerstroke V8 Diesel
✅ Exact Fitment Guarantee | If you are unsure about compatibility, please contact us at service@egrperformance.com with your VIN number.
Shipping Details

Ontario CA / Springdale OH / Newark NJ
Package List

Complete Package Contents

  • 1x PCV CCV Oil Separator Assembly
Delivery Time

2-5 working days inland in the United States
Attention
Legal Disclaimer EGR DPF Delete Offroad Use Only

LEGAL DISCLAIMER

This product may NEVER be installed on a vehicle registered for highway or public street use. By installing this product onto your vehicle, you assume all risk and liability associated with its use. It is your responsibility to make sure your vehicle complies with all federal, state, and local emissions laws.

Federal and many state and local laws prohibit the removal, modification or rendering inoperative of any part of the design affecting emissions or safety on motor vehicles used on a public street or highway. Violation may result in a fine of up to $32,500 per vehicle (or possibly higher depending on changes in the law). All civil penalties and fines for removing your vehicle's emissions equipment are the sole responsibility of the end user.

No other applications besides off-road competition racing use are intended or implied. Depending on where you live, additional restrictions may apply. Check all applicable laws before installing or using.

Not available for sale or use in the state of California, Colorado and Arizona.

Product details

Product Overview

  • This assembly is a direct replacement for the factory crankcase ventilation separator on 2011-2016 Ford 6.7L Powerstroke diesel engines.
  • It separates oil vapor from crankcase gases so only clean air returns to the intake charge.
  • That stops oil from coating the turbo, intercooler, and intake tract — a common cause of clogging, oil leaks, and lost performance.
  • The result is cleaner combustion, longer oil life, and reduced wear on engine components.
  • If your truck is burning oil or showing oil residue around the CCV hoses, this assembly is the fix.

Ideal For

  • Towing and Hauling: Keeps the intake charge free of oil contamination so the 6.7L Powerstroke keeps producing reliable power when you are pulling heavy loads up long grades.
  • Daily Driving: Prevents oil residue from building up in the intake system, which keeps cold starts clean and reduces oil consumption between changes.
  • Off-Road Use: Maintains consistent crankcase ventilation in dusty, low-speed conditions where the factory separator is more likely to clog.
  • Commercial Vehicles: For F-450 and F-550 work trucks that run high duty cycles, the separator reduces oil leaks and unscheduled downtime.
  • Engine Performance Upgrades: Complements tuning and intake upgrades by keeping oil out of the charge air, so your modifications work with a clean intake tract.
  • Long-Term Vehicle Ownership: Protects turbo and valve train components from oil sludge, lowering the cost of long-term maintenance.

Core Advantages

  • Increased Horsepower and Torque: By keeping oil out of the intake charge, the separator prevents the power loss that comes from a clogged, oil-coated intake system — helping your 6.7L Powerstroke deliver its full factory output.
  • Improved Fuel Efficiency: A clean intake charge means more efficient combustion, which helps your 6.7L Powerstroke hold the fuel economy it is known for.
  • Reduced Engine Temperature: Keeping oil out of the intercooler and intake tract preserves charge-air cooling efficiency, helping the engine hold proper operating temperatures under load.
  • Extended Engine Life: Less oil contamination means less wear on turbo bearings, valves, and pistons — protecting the engine over hundreds of thousands of miles.
  • Direct Bolt-On Installation: Designed as a direct replacement for the factory separator, it installs with basic hand tools and existing mounting points — no cutting, no tuning, no fabrication.
  • All-In-One Kit: The complete assembly replaces the entire factory unit in a single part, with no separate filters or housings to buy.

Technical Specifications

  • Material: [TBC — confirm with manufacturer: OEM-grade aluminum or composite]
  • Finish: [TBC — confirm with manufacturer]
  • Weight: [TBC — confirm with manufacturer]
  • Dimensions: [TBC — confirm with manufacturer]
  • Warranty: 1 Year Limited Warranty against manufacturing defects

Why Choose EGR Performance

  • Premium Quality Materials: Built to match OEM specifications so it seals and flows like the factory part.
  • Precision Engineering: Designed specifically for the 6.7L Powerstroke CCV system for a correct, leak-free fit.
  • Rigorous Testing: Validated for fit and function on the 2011-2016 Super Duty platform.
  • Dedicated Customer Support: Email us at service@egrperformance.com
  • Fast Shipping from USA Warehouse
  • 1 Year Limited Warranty

Troubleshooting and Problem Solving

Common Issues After Installation

  • Check Engine Light
  • Rough Idle
  • Reduced Power
  • Oil leaks around the separator or hose connections
  • Oil smell or light smoke from the exhaust (excess oil consumption)

Error Code Solutions

  • P04DB: Crankcase ventilation system performance — may be set when the CCV system is restricted or disconnected. Verify every hose is connected, then replace the separator if it is clogged.
  • P0101: Mass airflow sensor range/performance — can be caused by oil contamination in the intake charge. Clean the MAF sensor and replace the separator to stop fresh contamination.
  • P0106: MAP sensor range/performance — oil in the MAP sensor line affects readings. Clean the sensor and line, then confirm the separator is working correctly.

How to Reset Check Engine Light After Installation

  1. Complete the installation and verify all hoses are connected.
  2. Use an OBD-II scanner to read and clear the stored codes.
  3. Start the engine and let it idle for five minutes.
  4. Drive the truck through a normal drive cycle — 10-15 minutes of mixed driving.
  5. If the light stays off, the issue is resolved. If it returns, recheck hose routing and connections.

What to Do If Your Vehicle Loses Power After Installation

  • Check that all CCV hoses are connected and not kinked or pinched.
  • Verify the separator is seated correctly and the bolts are torqued to spec.
  • Inspect for vacuum leaks around the intake and CCV connections.
  • Clear any stored codes and perform a test drive.
  • If power loss continues, contact us at service@egrperformance.com with your VIN and the codes displayed.

Long-Term Maintenance Tips

  • Regular Inspection: Check the separator, hoses, and clamps every 5,000-10,000 miles — look for oil residue, cracks, or loose connections.
  • Routine Maintenance: Inspect the CCV hoses at every oil change and wipe away accumulated oil residue to keep the system flowing.
  • Wear Parts Replacement: Replace the separator assembly if it cracks, warps, or shows signs of clogging; replace hoses and clamps when they harden or leak.
  • Hardware Check: Every 10,000 miles, tighten mounting bolts and inspect hoses and clamps for wear.
  • Storage Tips: If you keep a spare assembly, store it in a dry, sealed bag away from direct sunlight and heat.
  • Warranty Reminder: "Following these maintenance guidelines will keep your 1 Year Limited Warranty valid."

Vehicle Fitment

This assembly is designed for the 6.7L Powerstroke V8 diesel in 2011, 2012, 2013, 2014, 2015, and 2016 Ford F-250, F-350, F-450, and F-550 Super Duty trucks. It replaces genuine Ford part numbers DC3Z6A785C, DC3Z-6A785-B, FC3Z-6A785-C, BC3Z-6A785-C, BC3Z6A785A, BC3Z6A785B, and BC3Z6A785EA. It is a direct replacement — no cutting, drilling, or tuning required, and it does not delete or bypass any emissions component.

Not compatible with: 6.0L, 6.4L, or 7.3L Powerstroke engines; 2017 and newer 6.7L trucks; Ford F-150 or other light-duty models.

For 100% fitment confirmation, please send your VIN number to service@egrperformance.com.

  1. Dispatch Time: Orders will be shipped within 24 hours after successful payment.
  2. Delivery Time: 2-5 business days after dispatch (delivery speed depends on proximity to warehouse location).
  3. Return Window:7 days for unsatisfactory items45 days for quality-related issues
  4. Refund Processing: Refunds will be processed back to your original payment method within 2-4 business days after receiving the automated refund confirmation email (subject to bank verification).

What is a PCV CCV Oil Separator Assembly?

It is the crankcase ventilation separator that removes oil vapor from blow-by gases before they return to the intake on 6.7L Powerstroke engines. It is a direct replacement for the factory Ford separator.

How does a PCV CCV oil separator work?

Crankcase gases pass through the separator, where internal baffles trap oil vapor and let it drain back. Only cleaned gases return to the intake charge.

What are the benefits of a PCV CCV oil separator?

It prevents oil from coating the intake, turbo, and intercooler. It also reduces oil leaks and oil consumption, which extends engine life.

Will this oil separator void my warranty?

Replacing a worn factory part with a direct replacement does not void your Ford powertrain warranty. Keep your installation records in case documentation is requested.

Is this oil separator legal in my state?

Yes. It is a replacement for the factory crankcase ventilation component, not a delete or bypass, and it removes no emissions equipment.

Do I need a tuner for this oil separator?

No. It is a mechanical replacement that works with a stock engine and requires no tuning or programming.

How much horsepower does this oil separator add?

It is not a power adder. It prevents the power loss caused by a clogged, oil-contaminated intake so your 6.7L Powerstroke keeps its factory output.

How much MPG gain can I expect from this oil separator?

It restores efficient combustion rather than adding fuel economy. Trucks with a badly clogged separator often recover lost mileage after replacement.

How long does it take to install this oil separator?

Most owners complete the job in 1-2 hours with basic hand tools. Access is straightforward on the 6.7L Powerstroke.

Can I install this oil separator myself?

Yes, if you are comfortable working on the engine. Follow the installation overview above, or have a professional do it if you prefer.

How often should I maintain this oil separator?

Inspect the hoses and clamps every 5,000-10,000 miles. Check for oil buildup at every oil change.

Will this oil separator fit my 2015 Ford F-350 6.7L Powerstroke?

Yes. It fits all 2011-2016 Ford F-250, F-350, F-450, and F-550 Super Duty trucks with the 6.7L Powerstroke diesel.

What is the warranty on this oil separator?

1 Year Limited Warranty against manufacturing defects.

Do you offer technical support?

Yes. Email service@egrperformance.com with your VIN and any questions — we are glad to help.

How long does shipping take?

Orders ship fast from our USA warehouse. Delivery time depends on your location.

Can I return this oil separator if it doesn't fit?

Contact us at service@egrperformance.com before installing if you are unsure. Confirm your VIN and we will guarantee the right fit.

Installation Difficulty Level

Moderate — straightforward access on the 6.7L Powerstroke, but careful hose routing is required.

Estimated Installation Time

1-2 hours

Required Tools

  • Socket Set
  • Torque Wrench
  • Screwdrivers
  • Pliers
  • Shop rags and a small drain pan (to catch residual oil)

Step-by-Step Installation Overview

  1. Disconnect the negative battery cable and remove the engine cover for access.
  2. Locate the factory CCV separator and disconnect the hoses from the unit.
  3. Unbolt the factory separator and remove it, noting the orientation of each hose.
  4. Install the new separator in the same position, reconnect the hoses, and torque the mounting bolts to spec.
  5. Reinstall the engine cover, reconnect the battery, start the engine, and check for leaks or codes.

Important Note:No printed installation instructions are included. Professional installation is highly recommended. If you need technical support, please contact us at service@egrperformance.com.