This crankcase breather vent valve is a genuine Mopar replacement part! It is the very same piece you would receive if purchased from your local dealer!


  • Brand New Mopar Crankcase Breather Vent Valve
  • Replaces dealer part number: 53030850
  • Direct replacement
  • Built and tested to strict quality control standards
  • Fits models with V8 4.7L Engine only

A direct replacement. If you have a bad PCV valve causing your vehicle to idle poorly or fail an emission test then this is the part for you.

The PCV Valve, or Positive Crankcase Ventilation valve, is a new, genuine Mopar replacement part. It is an emission control device that routes unburned crankcase blowby gases back into the intake manifold where they can be reburned. The PCV system is one of the oldest emission control devices, and also one of the most beneficial. Besides totally eliminating crankcase emissions as a source of air pollution, the constant recirculation of air through the crankcase helps remove moisture which otherwise would cause sludge to form. Thus the PCV valve extends the life of the oil and engine. The PCV valve requires little maintenance. The valve and filter should be replaced somewhere around 30,000 to 50,000 miles (see your vehicle owners manual for service intervals).

Most PCV valves are located near the valve cover and can be easily replaced. The way to tell if your PCV valve is bad is not just to shake it, but trying to suck, or blow, air in both directions. If the valve is good, it should allow air to only move in one direction. If no air can move through it or air can move through it in both directions (it should be one-way), then it needs to be replaced.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 1999-2002 Dodge Dakota PCV Valve V8 4.7L Mopar 53030850
  • 1999-2002 Dodge Durango PCV Valve V8 4.7L Mopar 53030850
  • 1999-2002 Dodge Ram 1500 Truck PCV Valve V8 4.7L Mopar 53030850
  • 1999-2002 Jeep Grand Cherokee PCV Valve V8 4.7L Mopar 53030850

This part replaces:

  • Mopar 53030850
  • OE # 53030850
Part #: MPEPC00001

Brand #: 53030850