Trying to get the part number for the trans line coolant fitting for an 03 Tahoe with the 5.3. Thanks

 

Might help if you told people if you want fitting for transmission side or radiator side of the line.

 

Sorry! Radiator side

 

I've been trying to figure this out myself if anyone has the answer! I'm trying to eliminate the jiffytite connections on my radiator and replace them with a -AN fitting.. I'm planning on running the radiator in series with an auxiliary cooler and want a continuous -AN setup from the transmission to coolers and back.

 

Sorry misread the post.. I know the doorman part # is 800-5601.. that seems to be the one you're lookin for.. it's supposed to be a direct replacement for the jiffytite fittings found in the radiator.. hope this helps

 

Great! Thank you.