What are the Throttle Body Bolt Specs?

Tiny
MATTHEW JACOBS
  • MEMBER
  • 1999 BUICK CENTURY
  • 3.1L
  • V6
  • 2WD
  • AUTOMATIC
  • 235,000 MILES
Just would like to know what size the Throttle Body Bolt is for my car listed above.
Tuesday, January 10th, 2023 AT 9:06 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,602 POSTS
The bolts will be 10mm or 13mm and should be tightened down to 21 ft pounds. Check out the images (below). Please let us know if you need anything else to get the problem fixed.
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Wednesday, January 11th, 2023 AT 11:02 AM

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