Ram Bolt Patterns

5 Lug Patterns

5x127mm (5x5")
5x130mm (5x5.12")
5x139.7mm (5x5.5")

8 Lug Patterns

8x165.1mm (8x6.5")

Make/Model	Bolt Patterns
Ram 1500	5x139.7mm (5x5.5")
Ram 2500	8x165.1mm (8x6.5")
Ram 3500	8x165.1mm (8x6.5")
Ram C-V	5x127mm (5x5")
Ram Dakota	5x139.7mm (5x5.5")
Ram ProMaster	5x130mm (5x5.12")