Freeze plug size?

Tiny
ALEMUR95
  • MEMBER
  • 2005 KIA SORENTO
  • 3.5L
  • 6 CYL
  • AUTOMATIC
  • 100,000 MILES
Have the vehicle listed above leaks coolant every time I pour it in. I located the leak, and it is on the driver's side, between the exhaust manifold and engine mount. I'm assuming it is supposed to have a Freeze plug in it but don't know the size. I've been to 4 different auto parts stores and a Kia dealership but can't seem to find the right size. Can anybody help?
Friday, February 7th, 2025 AT 1:57 PM

5 Replies

Tiny
CARDOCTOR74
  • MECHANIC
  • 63 POSTS
Hi Rob here, this is what you need.
Freeze Plug Kit FPS125.128, Freeze Plug Kit 3.5L. Width: 1.00 (in); Height: 1.00 (in); Depth: 1.00 (in)
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Friday, February 7th, 2025 AT 2:07 PM
Tiny
CARDOCTOR74
  • MECHANIC
  • 63 POSTS
Very glad to help.

If you found this helpful, I would not object to a tip at the Venmo link below lol. I’m here if you need me.

https://venmo.com/u/hondaguygold
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Friday, February 7th, 2025 AT 2:08 PM
Tiny
ALEMUR95
  • MEMBER
  • 4 POSTS
Were you able to see the photo I posted with the question for some reason it's not showing up for me. But I have one that is that size but no good. It's too small for the hole that I am talking about.
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Friday, February 7th, 2025 AT 2:15 PM
Tiny
ALEMUR95
  • MEMBER
  • 4 POSTS
This:
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Friday, February 7th, 2025 AT 2:16 PM
Tiny
CARDOCTOR74
  • MECHANIC
  • 63 POSTS
These are the sizes you need the 1 and 5/8.
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Friday, February 7th, 2025 AT 2:22 PM

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