Dorman 46056 PCV Valve Tube
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$11.95
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
Proper crankcase ventilation is key to smooth performance and engine longevity. Made from quality materials to resist cracking and brittleness, this PCV hose replaces a worn or leaking original equipment hose.
- Ideal replacement - this PCV tubing replaces the original tubing on specified vehicle years, makes and models
- Durable materials - this PCV tubing is designed to withstand exposure to extreme temperatures and oil vapors to resist cracking and leaking
- Cost-effective solution - offers original equipment quality at a competitive price
- Quality tested - this part has undergone try-on and material testing to ensure a quality fit and long service life
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2015 | Chevrolet | Camaro | V8 427 7.0L (7011cc) | U Shaped Hose | |
| 2014 | Chevrolet | Camaro | V8 427 7.0L (7011cc) | U Shaped Hose | |
| 2013 | Chevrolet | Corvette | V8 427 7.0L (7011cc) | U Shaped Hose | |
| 2012 | Chevrolet | Corvette | V8 427 7.0L (7011cc) | U Shaped Hose | |
| 2011 | Chevrolet | Corvette | V8 427 7.0L (7011cc) | U Shaped Hose | |
| 2010 | Chevrolet | Corvette | V8 427 7.0L (7011cc) | U Shaped Hose | |
| 2009 | Buick | LaCrosse | V8 325 5.3L (5328cc) | U Shaped Hose | |
| 2009 | Chevrolet | Corvette | V8 427 7.0L (7011cc) | U Shaped Hose | |
| 2009 | Chevrolet | Impala | V8 325 5.3L (5328cc) | U Shaped Hose | |
| 2008 | Buick | LaCrosse | V8 325 5.3L (5328cc) | U Shaped Hose | |
| 2008 | Chevrolet | Corvette | V8 427 7.0L (7011cc) | U Shaped Hose | |
| 2008 | Chevrolet | Impala | V8 325 5.3L (5328cc) | U Shaped Hose | |
| 2008 | Pontiac | Grand Prix | V8 325 5.3L (5328cc) | U Shaped Hose | |
| 2007 | Cadillac | CTS | V8 364 6.0L (5967cc) | U Shaped Hose | |
| 2007 | Chevrolet | Corvette | V8 364 6.0L (5967cc) | Under Intake Manifold; U Shaped Hose; Dirty Air | |
| 2007 | Chevrolet | Corvette | V8 427 7.0L (7011cc) | U Shaped Hose; Dirty Air | |
| 2007 | Chevrolet | Impala | V8 325 5.3L (5328cc) | U Shaped Hose | |
| 2007 | Chevrolet | Monte Carlo | V8 325 5.3L (5328cc) | U Shaped Hose | |
| 2007 | Pontiac | Grand Prix | V8 325 5.3L (5328cc) | U Shaped Hose | |
| 2006 | Cadillac | CTS | V8 364 6.0L (5967cc) | U Shaped Hose | |
| 2006 | Chevrolet | Corvette | V8 364 6.0L (5967cc) | Under Intake Manifold; U Shaped Hose; Dirty Air | |
| 2006 | Chevrolet | Corvette | V8 427 7.0L (7011cc) | U Shaped Hose; Dirty Air | |
| 2006 | Pontiac | GTO | V8 364 6.0L (5967cc) | U Shaped Hose | |
| 2005 | Cadillac | CTS | V8 346 5.7L | U Shaped Hose | |
| 2005 | Chevrolet | Corvette | V8 364 6.0L (5967cc) | Under Intake Manifold; U Shaped Hose; Dirty Air | |
| 2005 | Pontiac | GTO | V8 364 6.0L (5967cc) | U Shaped Hose | |
| 2004 | Cadillac | CTS | V8 346 5.7L | U Shaped Hose | |
| 2004 | Chevrolet | Corvette | V8 350 5.7L | U Shaped Hose | |
| 2004 | Pontiac | GTO | V8 350 5.7L | U Shaped Hose |
Product Specifications
| Attachment Method: | Slip on |
|---|---|
| Inside Diameter: | 0.441 in |
| Material: | Rubber |
| Outside Diameter: | 0.657 in |
| Package Contents: | PCV Tube |
| Package Quantity: | 1 |
| Packaging Type: | Bag |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 12594779 | GENERAL MOTORS |