A518 Trans Cooler Line Fitting sizes

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A518 Trans Cooler Line Fitting sizes

Postby Collers9640 » Wed May 30, 2018 9:51 am

Hello all, I’m trying to get the parts I need together to install a remote transmission cooler and need to know the thread size of the send & return fittings that screw into the Transmission. Also what size hose do I need?
Thanks Matt
77’ W200 Cummins- Auto, BHAF, 4” Exhaust
91.5 W250 Cummins Conversion- PS I/C, pump maxed, Red Oak Diesel Injectors, Coolertubz, pump advanced 1/8", 3" elbow, 3200 Spring, Piston Lift Pump, KDP fixed, DennyT pin, HX35, 4in Downpipe, BHAF, Heater Grid Delete, Alcan springs, Bilstein Shocks
1984 D350 Crew Cab (Future Cummins Project)
Collers9640
fuel screw!!!!
 
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Location: Charleston SC

Re: A518 Trans Cooler Line Fitting sizes

Postby Collers9640 » Fri Jun 01, 2018 1:02 pm

Ha nobody???
77’ W200 Cummins- Auto, BHAF, 4” Exhaust
91.5 W250 Cummins Conversion- PS I/C, pump maxed, Red Oak Diesel Injectors, Coolertubz, pump advanced 1/8", 3" elbow, 3200 Spring, Piston Lift Pump, KDP fixed, DennyT pin, HX35, 4in Downpipe, BHAF, Heater Grid Delete, Alcan springs, Bilstein Shocks
1984 D350 Crew Cab (Future Cummins Project)
Collers9640
fuel screw!!!!
 
Posts: 159
Joined: Wed Feb 24, 2010 4:25 pm
Location: Charleston SC

Re: A518 Trans Cooler Line Fitting sizes

Postby PToombs » Fri Jun 01, 2018 3:54 pm

Wellll, I was waiting to see what anybody else said. IIRC, its 1/4 NPT. I'm pretty sure that's what it is, but don't beat me with a stick if I'm wrong. ;)
pete

Just enough power to break everything behind the crankshaft.
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PToombs
14mm rotor
 
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Location: Syracuse NY. Snow central!
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