Bolt Pattern Chart

 
CHEVY/GMC  YEAR  BOLT CIRCLE
1/2-ton Pickup  67-15 6X5.5
3/4-ton Pickup 65-10 8X6.5
1-ton Pickup 77-10 8X6.5
3/4-ton Pickup 11-15 8X180mm
1-Ton Pickup (Single Wheel) 11-15 8X180mm
1 Ton Dually 77-10 8X6.5
1 Ton Dually 11-15 8X210mm
    
DODGE  YEAR   BOLT CIRCLE
Ram 1/2-ton Pickup 69-74 5X4.5
Ram 1/2-ton Pickup 75-79 5X4.5
Ram 1/2-ton Pickup 80-15 5X5.5
Ram 3/4-ton 61-15 8X6.5
Ram 1-ton Pickup (Single & Dual) 69-15 8X6.5
    
FORD  YEAR   BOLT CIRCLE
1/2-ton Pickup 59-96 5X5.5
1/2-ton Pickup 97-03 5X135mm
1/2-ton Pickup 04-15 6X135mm
3/4-ton Pickup 61-98 8X6.5
3/4-ton Pickup 99-15 8X170mm
1-Ton Pickup Single Wheel 79-98 8X6.5
1-Ton Pickup Dual Wheel 79-98 8X6.5
1-Ton Pickup 99-15 8X170mm
1-Ton Pickup Dual Wheel 99-04 8X170mm
1-Ton Pickup Dual Wheel 05-15 8X200mm
   
INTERNATIONAL  YEAR   BOLT CIRCLE
1/2-ton Pickup 69-75 5X5.5
3/4-ton Pickup 69-75 8X6.5
1-ton Pickup 69-75 8X6.5