Buick Regal (Gen 3-4) bolt pattern

88–04 · Pattern 5x115

The Buick Regal (Gen 3-4) (88–04) uses a 5x115 bolt pattern with 5 lugs spaced 115mm apart.

Bolt pattern summary

Pattern: 5x115

Pattern (imperial): 5x4.53"

Year range: 88–04

115 mm 5x115

Illustration is not to scale. Bolt circle diameter: 115 mm.

Available variants
Years Pattern
88–04 5x115 Current