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Jim Litschauer
Reviewed in the United States on February 26, 2025
Installed with 3k miles and no leaks
MH
Reviewed in the United States on February 19, 2025
My fault, I used black silicone adhesive on them and the o rings turned to mush, and started leaking after about a month. Cleaning the silicone out of holes was a pia. Put new elbows in using silicone grease and been working great ever since.
Customer
Reviewed in Canada on September 26, 2024
I recommend.
Steve L
Reviewed in the United States on April 24, 2024
I found this replacement part to be better than the plastic original.
Joshua H
Reviewed in the United States on June 7, 2023
Love the product and fast shipping
JJ
Reviewed in the United States on January 7, 2020
One month ago, 878 miles ago, as part of replacing the Lower and Upper Intake Manifold gaskets on my 2000 Bonneville SLE, I replaced both coolant elbows with GM elbows, an aluminum elbow from the water pump to the tensioner and then on to the heater hose, and a plastic elbow from the pump to the intake manifold. Flushed out the DexCool orange coolant and replaced with green Prestone coolant. Then the aluminum GM elbow started leaking coolant badly, from the larger end that goes into the tensioner and on to the heater hose.The GM O-ring, orange, had just melted to something like limp spaghetti in tensioner unit to heater hose. (I have photos but don't know how to post them here.) Replaced it and other GM elbow with NAPA aluminum elbows, $18, and this time covered all elbow ends with black RTV goo that came with LIM gasket set. Replaced coolant with green Prestone again and bled, no leaks as of two weeks now.
philetus
Reviewed in the United States on January 14, 2020
Haven't installed them yet, but I know they are better than the OEM plastic.
Spring
Reviewed in the United States on September 9, 2019
Some attachments didn't come with this item, so we end up buying whole assembly
Tazio57
Reviewed in the United States on July 14, 2016
Fit and works well. Highly recommended.
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