4PC Forged 6x5 to 6x5.5 Wheel Adapters 1 Inch with 12x1.5 Studs 78.1mm Bore Compatible with Chevy 6 Lug 6x127 Truck to 6x139.7 Rims for 2003-2006 SSR, 2002-2009 Trailblazer, 2002-2009 Envoy

Specification: Thickness: 1 inch or 25mm Fit vehicle bolt pattern: 6x5" or 6x127mm Fit wheel bolt pattern: 6x5.5" or 6x139.7mm Fit thread size: M12x1.5 Center bore: 78.1mm Compatible Vehicles:2003-2006 SSR2002-2009 Trailblazer2002-2009 Envoy2004-2007 Ranier* If you don't make sure whether this item fits to you, message us with your vehicle year, make, & model and we will find the item you need. * Before place an order, you need to know: - Vehicle fitment compatibility is only a guide, please ensure that these are the correct ones for your vehicle. - For some special vehicles, the stock lug studs are longer than the adapter or the lug studs of the adapter are shorter to hold the wheel, please contact with us at the first time to return or replace the adapter. - Returns are accepted, all returns must be made within 20 days of purchase date. Items must be in new, unused condition, with all original materials included with the shipment. * Important: We strongly recommend installing the bolt nuts by by manual wrench, no electronic tool.*

• CONVERT BOLT PATTERN: Adapt 6x139.7 wheel onto a 6x127 vehicle, provide the ideal offset to fit compatible aftermarket or replacement wheels onto your vehicle. Give your vehicle that aggressive stance, eliminate rubbing, mount a larger wheel or tire, clear breaks or struts. They also increase your vehicles handling performance due to adding trek and width to your stance.
• HARDWARE INCLUDED: Each adapter comes with Grade 10.9 pressed-in lugs featuring m12x1.5 stud threads and open-end lug nuts, providing everything needed for a secure wheel installation.
• VEHICLE COMPATIBILITY: Compatible with Chevy 6 lug vehicles, such as 2003-2006 SSR, 2002-2009 Trailblazer, 2002-2009 Envoy, 2004-2007 Ranier
• SPECIFICATION: Include 4 black forged wheel adapters, 1 inch or 25mm thick, fit 6x127mm vehicle bolt pattern, 6x139.7mm wheel bolt pattern, with m12x1.5 studs and lug nuts, 78.1mm center bore.
• QUALITY GUARANTEE: Offer two years factory guarantee. Made of aerospace alloy aluminium 6061, T6 treatment, precision CNC machined, hard oxidation finished surface for exceptional strength, durability, and long-lasting corrosion resistance. If you don't make sure whether this item fits you, message us with your vehicle year, maker and model, we will help you confirm the correct item you need.