Holstein
Holstein Parts

Holstein 2PCV0042 PCV Valve

Brand Holstein 2PCV0042
Product line Holstein Parts
Fits Ford and Mazda · 8 vehicles

PCV valve. Helps regulate crankcase pressure and ventilation.

Holstein Parts. A trusted name in emission control components.

Cross-references Power Train PCV398, Standard Ignition V345 and 6P1117 for the same application. See all 22.

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Holstein PCV Valve for Ford Ranger and Mazda B2500

Holstein Parts 2PCV0042 is a replacement PCV valve for crankcase ventilation service on select Ford Ranger and Mazda B2500 applications. It supports proper crankcase pressure control and helps maintain stable engine ventilation performance in the listed vehicles.

Key Features

  • PCV valve for the crankcase ventilation system
  • Direct fit for 1998-2001 Ford Ranger
  • Direct fit for 1998-2001 Mazda B2500
  • Holstein Parts product line replacement component
  • Part number 2PCV0042 for catalog lookup and ordering

Detailed Description

Holstein Parts 2PCV0042 is an emission control PCV valve built for select Ford Ranger and Mazda B2500 models from 1998 through 2001. As part of the crankcase ventilation system, the valve helps regulate vapors routed from the engine crankcase back into the intake stream. This replacement is a practical choice when servicing drivability or ventilation concerns on these applications. This part cross-references Standard Ignition V345 for the same application.

What It Helps Address

  • Excess crankcase pressure
  • Oil vapor buildup in the ventilation system
  • Rough idle related to PCV flow issues
  • Oil contamination from a restricted valve
  • Emission control service on the listed Ford Ranger and Mazda B2500 models

Installation Notes and Tips

Verify the existing valve and hose routing before replacement. Confirm the vehicle year and model match the listed fitment for 1998-2001 Ford Ranger and 1998-2001 Mazda B2500 applications. Inspect connected hoses and grommets during service, and replace worn components as needed to restore proper sealing and flow. Part number 2PCV0042 should be matched to the vehicle application before installation.

Quality Assurance

Holstein Parts supplies replacement emission control components for listed vehicle applications. Use the confirmed fitment data to verify compatibility before installation.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2001FordRanger2.5LL4Holstein Parts
2001MazdaB25002.5LL4Holstein Parts
2000FordRanger2.5LL4Holstein Parts
2000MazdaB25002.5LL4Holstein Parts
1999FordRanger2.5LL4Holstein Parts
1999MazdaB25002.5LL4Holstein Parts
1998FordRanger2.5LL4Holstein Parts
1998MazdaB25002.5LL4Holstein Parts
Directly replaces or cross-references 22 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Power Train — PCV398Standard Ignition — V3456P11176P1166293984503547626127626531911062188997072CV2007CCV5058CEV241F67Z-6A666-ABF67Z6A666ABFV438HV203PCA1119PCV231PCV259ZZP3-13-890ZZP313890