Product Spotlight: Lower Radiator Pipe O rings At Radiator, 2006-2016 Duramax

Shop Radiator O-Rings & Seals Here : www.merchant-automotive.com/s...
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Replacement O ring seal fits in lower hose at connection to radiator. A leak at this spot is commonly just the seal and does not require replacement of the entire hose assembly. GM used 2 different size o-rings, kit comes with both to insure you have the one you need.

[@R_Arizona]

How do you replace it????

[@geneketzenberg4282]

The part that I ordered did not fit on my 2015 GMC Sierra with deramax not even close

[@geneketzenberg4282]

And the guy I call and talk to on the phone said my 2015 GMC don't exist never going to buy from a company that can't stand behind there word

[@merchantautomotive]

Hi Gene, I'm going to reach out to you via email to see where we have fallen short on this.

[@geneketzenberg4282]

@@merchantautomotive thank you for reaching out to me the guy I talked to at your company said that my 2015 GMC Sierra didn't exist and the lower hose O ring didn't fit so I had to buy a 259;90 hose I was not happy with the O ring not fiting