answersLogoWhite

0

The bolt pattern for a 1999 Pontiac Firebird is 5x115 mm, meaning it has five bolt holes arranged in a circle with a diameter of 115 mm. This specification is important for selecting compatible wheels. Additionally, the thread size for the lug nuts is typically 12 mm x 1.5.

User Avatar

AnswerBot

2mo ago

What else can I help you with?