5x4.25 (108) to 5x4.75 (120.7) / 63.4mm US Wheel Adapters 1" Thick 12x1.5 Studs x 2 PONTIAC Adapter Center Bore = 54

Adapter Center Bore  =  54

5 stud 2" thick 78

Part #  =  USA-4100-5475D-7-56

if the center bore of the adapter is larger than the hub of the vehicle it can be acceptable with the proper lug nuts

1 to 5x150 US Wheel Adapters 1

5x4.25 (108) to 5x4.75 (120.7) / 63.4mm US Wheel Adapters 1" Thick 12x1.5 Studs x 2 PONTIAC Adapter Center Bore = 545x108 5x4. 25 to 5x120. 7 5x4. 75 US Wheel Adapters 1" Thick 12x1. 5 Studs x 2 5x108 5x4. 25 to 5x120. 7 5x4. 75 US Wheel Adapters 1" Thick 12x1. 5 Studs x 2 NOTICE!! This is a built to order item listed as No Return. Disregard any mention of return later in this listing. If you buy the wrong item for whatever reason, you wreck your car, your wheels get stolen, someone told you the wrong measurement, bought 2 thinking it was 4, found a better price