829 Sheridan Drive :: Tonawanda, NY 14150
(716) 874-6900 Phone :: (716) 874-6966 Fax
The Intake makes the turbo sound good. The exhaust sounds like a beast without the muffler. I cant wait to try the 80hp chip!
...read more
From: Caleb T.
just wanted to say thanks for your help and service. my pmd and injection pump went out while on vacation in florida. i was 10 hours from home. all i had to do was call and you took care of me. your customer service is unmatched. you have all my business...
...read more
From: harold b.
Follow Us on Facebook

6.5TD C/K Trucks  >  Emission Control Components  >  6.5TD Crankcase Depression Regulator Valve

CDR Valve for all 6.5 TD's 92-02

6.5TD Crankcase Depression Regulator Valve

6.5TD Crankcase Depression Regulator Valve

Model: ssd-706 $92.98 $89.99
United States and Canada - All Deliveries to the United States and Canada will be made by UPS. You will be quoted the shipping cost and presented with delivery options at the time of checkout. See our shipping calculator for more information.
International Customers - Review Shipping Policies
Check Out

 

Crankcase Depression Regulator Valve or CDR Valve for all 6.5 Turbo Diesels 92-02. This valve is similar in function to a PCV valve in a gas engine. On a diesel, the CDR valve regulates the amount of pressure or blowby from the crankcase back to the intake thru the turbo. This is a maintenance item and should be replaced every 30K miles as recommended. 6.2/6.5 diesels need to run a slight vacuum in the crankcase and this valve regulates that.

This valve is located on the right hand valve cover (passenger side) and has a hose connection back to the inlet. If you have excessive oil around your turbo, it is probably a sticking CDR valve. When this valve fails, you will see oil in your turbo and intake manifold and higher oil consumption. Likewise excessive external engine oil leaks due to pressurizing the crankcase.  Installs in minutes.

AKA: Tuna Can

I also suggest replacing the CDR valve grommet ssd-3122 and CDR connector hose ssd-4603 if any signs of leakage or as good preventative maintenance.

6.5TD Crankcase Depression Regulator Valve

 

Click to Load this Photo Click to Load this Photo
Visa, MasterCard, Discover, American Express and e-Check, processed by PayPalVerified by PayPal
SSDieselSupply.com - © Copyright 2004-Present
37,202,460 visits since 7/17/2004

Website Development and Web Hosting by Online Media
Online Media - Buffalo's Web Hosting Company