Holstein 2PCV0041 PCV Valve
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Holstein
 Holstein Parts

Holstein 2PCV0041 PCV Valve

Brand Holstein 2PCV0041
Product line Holstein Parts
Fits Cadillac, Chevrolet, GMC, and Pontiac · 68 vehicles

OE direct replacement. Matches the original PCV valve form for straightforward installation.

Crankcase ventilation control helps manage blow-by gases and maintain engine efficiency.

Holstein Parts. A trusted name in replacement emission control components.

Cross-references Gates 78154, Standard Ignition V334 and 1P9 for the same application. See all 16.

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Holstein PCV Valve for GM V8 Applications

The Holstein Parts 2PCV0041 is a PCV valve for select Chevrolet, GMC, Cadillac, Pontiac, and Corvette applications from 1997-2004. It supports crankcase ventilation service on vehicles such as the Chevrolet Corvette, Camaro, Silverado, Tahoe, and GMC Sierra.

Key Features

  • Holstein Parts PCV valve for emission control and crankcase ventilation service
  • Direct-fit application coverage for select GM trucks, SUVs, and performance cars
  • Cross-references Gates 78154 and Standard Ignition V334 for the same application
  • Part number 2PCV0041 for catalog lookup and fitment verification
  • Compatible with 1997-2004 Chevrolet Corvette and other listed GM models

Detailed Description

Holstein Parts 2PCV0041 is a replacement PCV valve used in the crankcase ventilation system to help route vapors through the engine’s emission control circuit. This part number 2PCV0041 covers a wide range of GM vehicles, including the Chevrolet Corvette, Camaro, Silverado, Suburban, Tahoe, GMC Sierra, Yukon, Cadillac Escalade, and Pontiac Firebird and GTO. If you are servicing a Chevrolet Corvette PCV valve, Silverado PCV valve, or GMC Sierra PCV valve application, verify the listed year and model before installation.

Holstein Parts is the product line identified for this emission control component, and 2PCV0041 is cataloged for multiple OE-style replacement applications across GM platforms.

What It Helps Address

  • Excess crankcase pressure
  • Oil vapor buildup in the ventilation system
  • Rough idle related to PCV flow issues
  • Oil contamination in intake-related passages
  • Emission control service needs on listed GM vehicles

Installation Notes and Tips

Confirm the engine application and existing valve style before replacement. Match the vehicle year, make, and model exactly, since this PCV valve is listed for specific GM platforms rather than universal use. Inspect connected hoses and grommets during service, and replace any worn components that could affect crankcase ventilation performance.

Quality Assurance

This part cross-references Gates 78154 and Standard Ignition V334 for the same application. Verify fitment against the vehicle listing for Chevrolet Corvette, Camaro, Silverado, Tahoe, GMC Sierra, Yukon, Cadillac Escalade, Pontiac Firebird, and Pontiac GTO before installation.

Related reading

This part fits 68 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeDrive TypeLitersCylindersNotes
2004ChevroletCorvette——5.7LV8Holstein Parts
2004PontiacGTO——5.7LV8Holstein Parts
2003ChevroletCorvette——5.7LV8Holstein Parts
2002CadillacEscalade——6.0LV8Holstein Parts
2002CadillacEscalade EXT——6.0LV8Holstein Parts
2002ChevroletAvalanche 1500—RWD5.3LV8Holstein Parts
2002ChevroletCamaro——5.7LV8Holstein Parts
2002ChevroletCorvette——5.7LV8Holstein Parts
2002ChevroletSilverado 1500——5.3LV8Holstein Parts
2002ChevroletSilverado 1500 HD—4WD6.0LV8Holstein Parts
2002ChevroletSilverado 2500——6.0LV8Holstein Parts
2002ChevroletSilverado 2500 HD——6.0LV8Holstein Parts
2002ChevroletSilverado 3500——6.0LV8Holstein Parts
2002ChevroletSuburban 1500————Holstein Parts
2002ChevroletSuburban 2500——6.0LV8Holstein Parts
2002ChevroletTahoe————Holstein Parts
2002GMCSierra 1500——6.0LV8Holstein Parts
2002GMCSierra 1500 HD—4WD6.0LV8Holstein Parts
2002GMCSierra 2500——6.0LV8Holstein Parts
2002GMCSierra 2500 HD——6.0LV8Holstein Parts
2002GMCSierra 3500——6.0LV8Holstein Parts
2002GMCYukon————Holstein Parts
2002GMCYukon XL 1500————Holstein Parts
2002GMCYukon XL 2500——6.0LV8Holstein Parts
2002PontiacFirebirdCoupe—5.7LV8Holstein Parts
2001ChevroletCamaro——5.7LV8Holstein Parts
2001ChevroletCorvette——5.7LV8Holstein Parts
2001ChevroletSilverado 1500——5.3LV8Holstein Parts
2001ChevroletSilverado 1500 HD—4WD6.0LV8Holstein Parts
2001ChevroletSilverado 2500——6.0LV8Holstein Parts
2001ChevroletSilverado 2500 HD——6.0LV8Holstein Parts
2001ChevroletSilverado 3500——6.0LV8Holstein Parts
2001ChevroletSuburban 1500——5.3LV8Holstein Parts
2001ChevroletSuburban 2500——6.0LV8Holstein Parts
2001ChevroletTahoe——5.3LV8Holstein Parts
2001GMCSierra 1500——6.0LV8Holstein Parts
2001GMCSierra 1500 HD—4WD6.0LV8Holstein Parts
2001GMCSierra 2500——6.0LV8Holstein Parts
2001GMCSierra 2500 HD——6.0LV8Holstein Parts
2001GMCSierra 3500——6.0LV8Holstein Parts
2001GMCYukon——5.3LV8Holstein Parts
2001GMCYukon XL 1500——6.0LV8Holstein Parts
2001GMCYukon XL 2500——6.0LV8Holstein Parts
2001PontiacFirebirdCoupe—5.7LV8Holstein Parts
2000ChevroletCamaro——5.7LV8Holstein Parts
2000ChevroletCorvette——5.7LV8Holstein Parts
2000ChevroletSilverado 1500——5.3LV8Holstein Parts
2000ChevroletSilverado 2500——6.0LV8Holstein Parts
2000ChevroletSuburban 1500——5.3LV8Holstein Parts
2000ChevroletSuburban 2500——6.0LV8Holstein Parts
2000ChevroletTahoe——5.3LV8Holstein Parts
2000GMCSierra 1500——5.3LV8Holstein Parts
2000GMCSierra 2500——6.0LV8Holstein Parts
2000GMCYukon——5.3LV8Holstein Parts
2000GMCYukon XL 1500——5.3LV8Holstein Parts
2000GMCYukon XL 2500——6.0LV8Holstein Parts
2000PontiacFirebird——5.7LV8Holstein Parts
1999ChevroletCamaro——5.7LV8Holstein Parts
1999ChevroletCorvette——5.7LV8Holstein Parts
1999ChevroletSilverado 1500——5.3LV8Holstein Parts
1999ChevroletSilverado 2500——6.0LV8Holstein Parts
1999GMCSierra 1500——5.3LV8Holstein Parts
1999GMCSierra 2500——6.0LV8Holstein Parts
1999PontiacFirebird——5.7LV8Holstein Parts
1998ChevroletCamaro——5.7LV8Holstein Parts
1998ChevroletCorvette——5.7LV8Holstein Parts
1998PontiacFirebird——5.7LV8Holstein Parts
1997ChevroletCorvette——5.7LV8Holstein Parts
Directly replaces or cross-references 16 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — 78154Standard Ignition — V3341P96P1054293997625871931332025179136CV948CFV391HV199PCA1016PCV224PCV227PCV399PV1063