Chevy Tahoe PCV & Breather Components
- Dorman®Help™ PCV Valve Cover (47026)Help™ PCV Valve Cover (47026) by Dorman®. This PCV valve cover is designed to match the fit and function of the original cover on specified vehicles, and is engineered for durability and reliable performance.Direct replacement - this PCV valve cover is designed to match the fit and function of the original cover on specified vehiclesRestores functionality - this cover is made to fit and fully restore part functionality after the original cover fails$7.03
- WVE®PCV Valve Grommet (2P1004)PCV Valve Grommet (2P1004) by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$2.08
- WVE®PCV Valve Grommet (2P1035)PCV Valve Grommet by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of environmental...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$6.93
- Genuine®Crankcase Breather Connector (12479390)Crankcase Breather Connector (12479390) by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using...Made with precision and quality in mindDesigned to meet your specific needs$36.48
- ACDelco®GM Original Equipment™ PCV Valve (12691880)GM Original Equipment™ PCV Valve (12691880) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.40
- Holstein®PCV Valve (2PCV0022)PCV Valve (2PCV0022) by Holstein®. Global coverage of European, Asian, and Domestic vehicles. OE Replacement Parts You Can Trust. The Variable Valve Timing Solenoid alters the supply of oil pressure to the camshaft depending on the...Holstein focuses on using only the highest quality materialsManufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part$3.05
- Holstein®PCV Valve (2PCV0041)PCV Valve (2PCV0041) by Holstein®. Global coverage of European, Asian, and Domestic vehicles. OE Replacement Parts You Can Trust. The Variable Valve Timing Solenoid alters the supply of oil pressure to the camshaft depending on the...Holstein focuses on using only the highest quality materialsManufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part$3.45
- Holstein®PCV Valve (2PCV0078)PCV Valve (2PCV0078) by Holstein®. Global coverage of European, Asian, and Domestic vehicles. OE Replacement Parts You Can Trust. The Variable Valve Timing Solenoid alters the supply of oil pressure to the camshaft depending on the...Holstein focuses on using only the highest quality materialsManufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part$7.80
- SMP®PCV Valve (V173)PCV Valve (V173) by SMP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$4.43
- SMP®PCV Valve (V372)PCV Valve (V372) by SMP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$10.75
- SMP®PCV Valve (V178)PCV Valve (V178) by SMP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$3.63
- SMP®PCV Valve (V334)PCV Valve (V334) by SMP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$6.51
- SMP®PCV Valve (V582)PCV Valve by SMP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$9.20
- SMP®Vapor Canister Purge Solenoid (CP208)Vapor Canister Purge Solenoid (CP208) by SMP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$32.73
- ACDelco®Genuine GM Parts™ PCV Valve Tube (19435538)Genuine GM Parts™ PCV Valve Tube (19435538) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.79
- ACDelco®PCV Valve Tube (19435539)PCV Valve Tube (19435539) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.59
- ACDelco®PCV Valve Tube (12729667)PCV Valve Tube (12729667) by ACDelco®. Position: Driver Side. Location: Foul Air. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.90
- Autotecnica®PCV Valve Hose (GM1416934)PCV Valve Hose (GM1416934) by Autotecnica®. This superior part by Autotecnica is a great alternative solution to the costly factory equipment that will help you restore smooth and efficient operation of your vehicle. Thoroughly designed...Designed to replace your worn out factory emission partOptimizes engine cooling performance$17.81
- SMP®PCV Valve Grommet (GV17)PCV Valve Grommet (GV17) by SMP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$5.28
- Mr. Gasket®Chrome Oil Breather CapChrome Oil Breather Cap by Mr. Gasket®. Add all the bling you can to your hot-rod or musclecar restoration with Mr. Gasket. Their brilliant chrome plating won't discolor, crack or peel.Replace painted or zinc-plated OEM parts with gleaming chromeAdd chrome accents throughout your engine bay$8.95 - $13.95
- TruParts®PCV ValvePCV Valve by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous industry standards, it is sure...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$1.67 - $155.94
- ACDelco®GM Original Equipment™ Engine Crankcase Pressure SensorGM Original Equipment™ Engine Crankcase Pressure Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.35
- ACDelco®Genuine GM Parts™ PCV Valve ElbowGenuine GM Parts™ PCV Valve Elbow by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.94
- Edelbrock®Victor Series PCV Valve Cover BreatherVictor Series PCV Valve Cover Breather by Edelbrock®. These push-in style valve cover breathers contain a foam filter element which allows the engine to properly breathe and traps oil vapor and prevents engine compartment contamination....Made with precision and quality in mindDesigned to meet your specific needs$39.95 - $53.95
- FRAM®PCV Valve (FV391)PCV Valve (FV391) by FRAM®. The Positive Crankcase Ventilation (PCV) system prevents the release of harmful emissions, helps keep engine oil clean and prevents excessive crankcase pressure, which can cause oil leaks. Maintain peak PCV...Essential component of the PCV systemRegulates flow of crankcase vapors into the engine$3.08
- FRAM®PCV Valve (FV184)PCV Valve (FV184) by FRAM®. The Positive Crankcase Ventilation (PCV) system prevents the release of harmful emissions, helps keep engine oil clean and prevents excessive crankcase pressure, which can cause oil leaks. Maintain peak PCV...Essential component of the PCV systemRegulates flow of crankcase vapors into the engine$2.51
- FRAM®PCV Valve (FV410)PCV Valve (FV410) by FRAM®. The Positive Crankcase Ventilation (PCV) system prevents the release of harmful emissions, helps keep engine oil clean and prevents excessive crankcase pressure, which can cause oil leaks. Maintain peak PCV...Essential component of the PCV systemRegulates flow of crankcase vapors into the engine$2.63
- FRAM®PCV Valve (FV178)PCV Valve (FV178) by FRAM®. The Positive Crankcase Ventilation (PCV) system prevents the release of harmful emissions, helps keep engine oil clean and prevents excessive crankcase pressure, which can cause oil leaks. Maintain peak PCV...Essential component of the PCV systemRegulates flow of crankcase vapors into the engine$3.11
- Forecast®PCV Valve (9846)PCV Valve (9846) by Forecast®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...High quality at an affordable priceExpertly made from premium materials$9.14
- Luber-finer®PCV Valve (PC84)PCV Valve (PC84) by Luber-finer®. PCV valves are designed to precisely return crankcase combustion gases to the air intake system. Overextending the part’s service promotes sludge formation, which clogs the engine's interior surfaces...Designed to deliver optimum performanceRight for your vehicle and lifestyle$8.56
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A positive crankcase ventilation system (PCV) belongs to emission control systems that pretty much every modern fuel-burning automobile has at its disposal. Emission control devices are implemented in the air intake, exhaust, and the engine assembly itself to minimize the impact on nature caused by the operation of the internal combustion engine. The PCV and breather provide the ventilation of engine crankcase, i.e. remove the exhaust fumes from there in an eco-friendly manner and prevent the pressure in the crankcase from increasing to abnormal levels. A malfunctioning PCV or breather may not only degrade the eco-friendliness of the engine, but also cause some damage to its components and affect its performance. For instance, excessive pressure can push out oil seals and lead to motor oil leaks or high oil consumption.
Your Chevy Tahoe is quite a robust machine. However, even such vehicles can suffer occasional failures and malfunctions, inspiring one to set out on a search for replacement parts. And those who seek shall find. Our Chevy Tahoe PCV & breather components collection, as well as our assortment of oxygen sensors, catalytic converters, and vapor canisters, includes a great number of quality built replacements that will help you to restore the like-new condition of your Chevy Tahoe.