Spacer Width: 50mm (2Inch) each side. Quantity: 2 Pieces. Bolt Pattern: Convert Hub 5X4.75 to Wheel 6X5.5 (6X139.7). Center Bore: 70.3 mm to 78.1mm Thread Pitch: 12X1.5 .Spacer Type: Hub Centric / Conversion Adapter (Hub ring required if your wheel has center bore larger than 78.1mm). This spacer set includes open end lug nuts to secure the spacers onto your factory hubs. Installation Note: This is a 2-Piece Adapter where the bottom plate will be mounted onto the hub. The factory studs may need to be trimmed down in order for the top plate to mount onto the bottom adapter plate to seal without any slight gap in between.(VERY IMPORTANT!! ) Make sure hub, studs or lug nuts from the vehicle do not contact the 2nd piece of the adapter or it will cause failure.
