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Your cart is empty.This automatic transmission oil cooler hose assembly is designed to match the fit and function of an original assembly. It is engineered from durable components as a reliable replacement for leaking or damaged lines on specified vehicles. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet Avalanche: 2009, 2010, 2011, 2012, 2013] - [Chevrolet Silverado 1500: 2009, 2010, 2011, 2012, 2013, 2014] - [Chevrolet Suburban 1500: 2009, 2010, 2011, 2012, 2013, 2014] - [Chevrolet Tahoe: 2009, 2010, 2011, 2012, 2013, 2014] - [GMC Sierra 1500: 2009, 2010, 2011, 2012, 2013, 2014] - [GMC Sierra: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019] - [GMC Yukon XL 1500: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014] - [GMC Yukon: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014].
Chris
Reviewed in the United States on March 29, 2025
Dosent fit 2014 chevy silverado v6 1500 with 6l80 transmission. It Dosent connect to of have the valve thingy.
Chris Campbell
Reviewed in the United States on February 3, 2025
Do not buy from this company they will try charging you a full price of your item for a return fee, even if you didn’t open it
Edgardo morales
Reviewed in the United States on January 1, 2025
Does not fit 2011 Silverado 1500 LT had to bend it to make it work.
Brian Stankiewicz
Reviewed in the United States on May 25, 2023
Took a little coaxing , but I finally got them in.
Customer
Reviewed in Canada on May 1, 2023
1 star because item was not correct the fit, even though Amazon said it was right. Nothing wrong with the item just the fit.
DS
Reviewed in Canada on March 20, 2023
I bought these cooler lines to replace the leaking ones on my 2014 gmc sierra. Dorman's site says its a fit, but when my mechanic went to put them on, they are not even close to being a fit for a 2014, and when he scrambled to find new ones, another parts store tried to sell him the exact same ones. to get the correct ones, they were all on backorder.They will NOT fit the 2014's 5.3L's with the 6 speed transmissions like mine.
Mahmood Wahid
Reviewed in the United States on April 6, 2023
The bends are not right at the point where it connects to the transmission. You'd have to bend it quite a bit so that it'd be freely attached to that transmission connecting ports. At that, you'd risk breaking it, so I didn't. Now the bend by the radiator can be managed. I had to break down and get one from the dealership paying more than 2 times the price of this one even though the listing for this one said correct fit by the year make and model (2011 Chevrolet Suburban). I tried 2 different ones on Amazon and didn't work, which put me behind by 2-3 weeks, finally, the dealership one worked.
Mark Jensen
Reviewed in Canada on August 5, 2021
Thank you for your assistanceParty on
NMT
Reviewed in the United States on June 12, 2020
It fits
Placeholder
Reviewed in the United States on March 1, 2020
Perfect fit for our 2010 tahoe
Keller Clan
Reviewed in the United States on May 22, 2018
Originals started leaking at about 80k miles. It is a very common issue. Thought about doing a custom solution but decided to stay OEM...These things are a pain to install. You'll either need access to a lift or at the very least a tall floor jack and then keep the front up on jack stands. This barely gave me the clearance needed to rotate the lines as I fed them through the chassis.Upon start up, the new ones leaked worse than the originals. This could have been my fault. As you feed the lines the flex portions have to bend at uncomfortable angles and I may have over done it. It could have also been another bad factory crimp.I ended up going to Fittings Inc, getting two steel braided PTFE hoses with compression fittings and simply cut the factory flex portion out. The custom hoses cost me $70 and only took an hour to install.As opposed to wasting an entire Sunday fighting the lines, if yours are leaking at the flex crimp as mine were, just get a custom piece of hose made.
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