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Product user
Reviewed in the United States on February 20, 2025
Great quality at a good price
Jason
Reviewed in the United States on October 31, 2021
Perfect
BDG
Reviewed in the United States on August 1, 2020
Works great in my vw jetta to delete the brake booster vacuum pump and route the vacuum hose.
Eric
Reviewed in the United States on July 18, 2020
Bought this to troubleshoot P0401 on my '96 Camry to be able to T into it and monitor it with a vacuum gauge. I thought it would have the same connections as the Dorman 47309 but it doesn't. The smallest connection is not the same diameter (it's smaller) as the small connection on the 47309 so it wouldn't hook up to the vacuum lines on the car, so that was disappointing.But that's probably correctable with yet another adapter, so this is still useful for what it is, a T that has different size connections to adapt between different sizes hoses. The vacuum connection on the Harbor Freight 63391 is larger than the vacuum hoses on the car so need some sort of adapter to work with that.
Bernie
Reviewed in the United States on March 6, 2020
Worked like a charm and very inexpensive.
KS
Reviewed in the United States on December 5, 2020
very high restock fee if you make a mistake in ordering even if the package was unopened and returned to seller. Not happy about that is why I gave the review. It appears as a pretty good product if you need a tee for a vacuum line, just don't buy for fuel line.
JJ
Reviewed in the United States on June 18, 2019
Perfect for what I used it for
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