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Jennygymrat
Reviewed in the United States on August 19, 2022
Arrived safe, fit as it should, well made, great price, and doesn't leak. I would buy again but I hope I never have to again lol.
Gpnmoab
Reviewed in the United States on March 16, 2021
Original part fits well but a nightmare to install. Not the fault of the part but clearly GM who put no thought into the fact this part would eventually need replacing
Okietre
Reviewed in the United States on December 31, 2021
Fit my truck perfectly.
Rodellis
Reviewed in Canada on August 5, 2019
Fits my 2006 Chev 2500HD.
Gary
Reviewed in the United States on February 15, 2019
Perfect part but an absolute bearcat to install. Needs one more flexible spot to facilitate installation. Doing it right involves dropping most of the from suspension and steering and crossmember and axle and what a headache. Some judicious fishing and duct tape protection got it in in a lot less time, but be prepared.
Customer
Reviewed in the United States on February 16, 2016
Amazon description stated this would not fit a 2006 GMC Sierra 2500HD LBZ Duramax. That is not correct and does fit. Product is a perfect match for the OEM transmission line.
zoey
Reviewed in the United States on January 31, 2016
This was a lot of work, remove all kinds of stuff took me 6-7 hours to get it done. A lot of twisting and cussing. If they ever fail again I will go with Red's Auto Rehab long hydraulic lines, or some other brand that you cut the lines and put on compression fittings and hydraulic hose on to the stock oem hard lines, that came with the truck. . I wanted to keep truck bone stock, but forget it. Truck is a 2006 2500HD LBZ with 25,000 miles on it. One of the lines (under the skid plate) started leaking thought it was a loose connection. not so. Rubber connection to hard line is the problem. The long line has a 90 degree bend and installing it was not easy. The little clips are a pain also. Transmission Line problem is on all of these trucks. I don't trust anyone to work on my truck. However, This job took more time and was harder than I thought. Good luck and take your time! Be safe!
Keith W. Oxford
Reviewed in the United States on January 1, 2016
Perfect part and great price
Capt. Dunsel
Reviewed in the United States on December 11, 2015
GM Duramax trucks have a history of leaking trans cooler lines, this is the 3rd part number revision for these trans cooler lines I hope GM has it figured out. Line was correct for my truck, they fit exactly like the originals, but installation for replacing these is a big job. Bumper, grill, skid plates, cross member, wheel well liner, air filter and intake system all have to be removed. I used heavy duty tie wraps to try and keep these from moving after installation. Part numbers needed for a 2007 Silverado HD Duramax Extended cab were 20835125, 20835127, and 20835123. I like to use OEM parts for repairs, a lot of people recommend after market kits for fixing these cooler lines, take a look before you buy and decide.
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