Archived Need a little help with a V-Band clamp size

[CBari]

I have a 2003 that I replaced the turbo and the v-band clamp between the turbo and the stock elbow has given up It won't seal up without an exhaust leak. Do any of you know what size it is I am going to try and find one from a couple of different part sources that mainly handle OTR tractors hoping to find something.


Thanks

 

[mwilson]

I think the last time this came up I got the part number from the one I removed when I installed the Jake Brake.

Let me see if I can find the thread....as my sample clamp is 63 miles away right now. It is a Cummins part number.

 

[mwilson]

Found it, there are actually two threads. First one gives an aftermarket number, second gives Mopar and Cummins numbers.

https://www.turbodieselregister.com/threads/233767-04-5-Downpipe-Clamp?highlight=turbo+clamp

https://www.turbodieselregister.com/threads/226998-Turbo-Outlet-Clamp

 

[CBari]

Mike what is the part number for #15 in this picture https://www.turbodieselregister.com/threads/222043-Turbo-v-band-clamp

 

[CBari]

opps sorry Mike I found it thanks for all the help

 

[mwilson]

Sorry, after re-reading your post I see that #15 would be what you need. Mind skipped to the rearmost clamp..

The clamp shown as #15 would be Cummins Part Number 4089883.

My price tape shows it selling for about $42.00 or so.