Z Car Parts350Z Source370Z SourceThe Z Store Introducing Z-MailSearch the 70-96, 350Z, or 370Z Store
Classic Z (70-96) Store 350Z Store 370Z Store The Z Store Home Page
Store Front  Account  Search  Product List Basket Contents  Checkout 

Not Forgotten
Log In


Shopping Basket
Shopping Cart Is Empty


Saved Baskets


Classic Z/ZX Parts Home

350Z Parts Home

370Z Parts Home
   New 370Z Products
   370Z Accessories & Gifts
   370Z Body Kits & Wings
   370Z Books & Media
   370Z Brake & Clutch
   370Z Car Care & Touch Up
   370Z Carbon Fiber
   370Z Cooling & Lubrication
   370Z Engine & Driveline
   370Z Exterior
   370Z Headers & Exhaust
   370Z Intake & Fuel
   370Z Interior
   370Z Lighting & Electrical
   370Z Suspension & Handling
   370Z Wheels & Accessories

Z Enthusiast Gift Ideas

Clearance Corner

Z-Mail Exclusives

Car Shows & Events

Z Store Information



Gift Certificates!


Store Front > 370Z Parts Home > New 370Z Products > PCV Valve, 09-18 370Z


Share
| More

New!

PCV Valve, 09-18 370Z

 
PCV Valve, 09-18 370ZQuantity in Basket:none
Code: 18-9057
Price:$14.79

 
 
 
Quantity:
 
Description:
A properly functioning Positive Crankcase Ventilation (PCV) system is critical to the life of your engine. It draws fresh, filtered air from the air filter through the block in order to remove harmful gasses and moisture that build up in the form of condensation as the engine cools down; moisture that would otherwise damage both internal components and the block itself over time. This system uses manifold vacuum to remove these harmful contaminants and sends them to the intake to burn with the fuel mixture. The PCV Valve is the main functional component of this system: its job is to regulate airflow through the system and prevent any sort of backflow into the block. Depending on how it failed, the valve can cause a few different symptoms, ranging from running lean/rich to excessive moisture in the oil. A faulty valve is also one of the common causes of oil seepage from the valve cover and excessive oil consumption; two common issues with the VQ engine type! A tune up is the ideal time to replace the PCV valve on older cars; however, on newer cars we generally recommend inspecting the valve every 15k-30k miles. Cleaning the valve can help prolong its life, but eventually the internal components will wear out and require replacement. Sold individually, 2 required per car. Insulator o-ring not included; see Related Items below.

PCV Valve Location:
Unlike earlier model Z-Cars, the PCV Valves on the 370Z are installed directly into both valve covers, towards the front of the engine. The PCV hoses fit on the valves and run to the intake plenum. (Older model Z's have the valve on the manifold end of the hose instead.)

Installation Note:
Keep in mind that the valve covers on the 370Z are plastic, and that the PCV valves are threaded in. It will be very easy to damage the threads on the valve cover or worse if overtightened. We recommend installing the new valve by hand and finishing with an inch-pound specific torque wrench. Torque Spec: 22 in-lb. Don't forget to lubricate the o-rings with new engine oil prior to installation.

Model Guide:
Nissan 370Z

Code Guide:
Nissan Z34

Year Guide:
2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018






Related Item(s)



New!
PCV Valve Insulator O-Ring, 03-18 350Z-370Z
Code:10-2485
Price: $2.78
Quantity in Basket: none



Copyright 1979-2018 Motorsport Industries and The Z Store. All rights reserved on all content.
Images used may not exactly match your specific application. Prices are subject to change. More information. Nissan, Datsun, and all other manufacturer names mentioned throughout this website are registered trademarks of their respective companies, and are used solely for descriptive purposes.