GM Genuine Parts 15779543 Automatic Transmission Auxiliary Fluid Cooler Inlet Line

Fit as expected

Line arrived in perfect shape with all genuine GM labels attached. Fit like a glove. Made replacement very easy. NOTE: This line is for auxiliary cooler to top of radiator on 2011 Silverado 1500. It does NOT run to the transmission.

You don't want to have to take your truck apart again anytime soon, I promise so do yourself a favor and do the other lines now too.

Rubber part of line already blew out,very disappointed

Exactly what i needed genuine high quality part

worked good and no leaks

Purchased for my 2010 Chevy Silverado Z71. Bends are Slightly off, but over all fitted worked out ok. Good Price. Highly Recommended.

Fits 2010 GMC Sierra SLE 5.3 Flex Fuel W/ Towing Package You’ll only lose about 6 ounces of transmission fluid, but it’s a little tricky to get to.. take off the skid plate and trim up top, don’t lose the clips.

This was a great purchase and other than being difficult to install, everything was perfect and for far less than having to pay at a NAPA auto store of Benson auto.

Replaced Factory line perfectly. Great price.

Arrived in perfect condition. Part fit as it should. Part got here 2 days earlier than expected. Completely satisfied.

I would recommend replacing with the original part it’ll makes life so much easier