What size are th400 transmission lines?

they are 3/8 inch, versus the standard 5/16 inch sizes for most of the rest of em.

What size are transmission cooler lines?

Transmission Radiator end of fitting has 1/4″ MPT. line fitting is 1/2″-20 inverted flare INS. – Factory fitting remains with recessed internal threads.

What size are TH350 cooler lines?

-6 x 1/4NPS is the correct size for GM turbo 350, Turbo 400, 700R4, 4L60E and many other GM transmissions.

What size are Ford transmission lines?

Two Sizes, 3/8″ and 1/2″ are Designed to Disconnect Transmission Oil Cooler Lines. Disconnect Transmission Cooler Lines. Use 3/8″ size for 2003 and later Ford V8 Explorer, 2004 and later Ford F150 and Cadillac CS. Use 1/2″ size for Ford Super Duty Trucks, F250, F350 and F450.

What size are 700R4 cooler lines?

Oil Cooler Line Fitting TH250 TH350 700R4 4L60 Transmission 5/16 x 1/4 M462C.

Can I use rubber hose for transmission cooler lines?

You can use rubber hose, but make sure it’s transmission cooler line rated. The pressure is quite low (12-15 psi). Double clamp it or use FI type clamps instead of the worm-drive style.

IT IS INTERESTING:  What is the difference between NEMA and IEC motors?

Does it matter which transmission cooler line goes where?

Generally the higher line on the radiator has fluid going INTO the transmission and the lower one goes back to the transmission, so the higher line has fluid coming out of it and the lower line sucks it back into the transmission.

How do I keep my 4L60E cool?

Keep the engine running so that the pump keeps moving oil around. A regular cooler is the best way to go and they aren’t that hard to install. The only other thing that would really help you out would be go to an after market cast aluminum pan with ribs on it to help cool it down.

Which is the return line on a th350 transmission?

On a GM Turbo 350 transmission the bottom line is the return line and the one to install a transmission cooler on. The top one is the send line.

Which line is the return line on a 4L60E transmission?

Trans Cooler Return Line Chart

Transmission Location
4L60E Top
4L80E Lower front
4T40E Lower
4T60E, 4T65E Horizontal case fitting

What is 700R4 transmission?

The 700R4 transmission is an automatic transmission that was found in GMC and Chevrolet cars and trucks. It was developed with the aim of improving fuel economy in cars, and it achieved this goal thanks to the overdrive it featured.