50 Caliber Racing Billet Wheel Spacer - 5 x 4.75 Inch (5 x 120.65 metric) Wheel SpacerAre your tires rubbing? Need a little bit of clearance? 50 Caliber Racing precision CNC milled wheel spacers are what you need to complete your custom wheel install safely. Available in several bolt patterns to fit virtually every car or truck ever made.Offered in 1.0, 1.25, 1.5 and 2.0 inch widths to help you :Gain clearance for larger, wider tiresPrevent disc brake calipers rubbing inside your custom wheelsWiden the stance of your vehicle for greater stabilityInstall high offset aftermarket wheelsSpecifications:- 6061 Billet Aluminum- Tapered Seat, Self Centering design- Bolt Pattern: 5 x 4.75" / 5 x 120.65mm- 12 x 1.5 mm studs, pre-installed- Includes tapered lug nuts for mounting wheel to spacer- Easy InstallationPrice is for 4 wheel spacers.Fits the following General Motors vehicles:BUICK:- Buick Rivera FWD (1979-1985)CADILLAC:- Eldorado (1979-1985)- Seville (1976-1980)- XLR (2004-2009)- XLR-V (2004-2009)CHEVY / CHEVROLET:- Camaro (1982-2002)- Corvette (1984-2015)- S-10 Pickup, S-10 Blazer (1982-2004)GMC:- Jimmy (1982-2002)- Sonoma 2WD (1991-2004)- Typhoon,Syclone (1992-1993)OLDSMOBILE:- Bravada (1991-2001)PONTIAC:- Firebird, Trans Am (1982-2002)* Please note that it may be possible that these can be used on older GM 5 x 4.75 vehicles, but they typically have 7/16" studs, requiring a different lug nuts and depending on wheel choice, possibly enlargement of lug holes.NOTE:These spacers are lug centric and are not compatible with hub-centric wheels. Some vehicles above use different size lugs/thread pitch so make sure you measure your vehicle before purchasing. Installation requires one set of open end tapered lug nuts to bolt the adapter to the vehicle. Most factory lug nuts are not compatible. These are NOT included and are sold separately. Be advised that you may need to modify your existing studs if they protrude past surface of spacers.