Don’t use an impact wrench or air tools - Use only hand tools and a torque wrench
Professional installation is highly recommended
Stock studs may need to be trimmed down (shortened) if they protrude past the surface of the spacer/adapter and
interfere with the mounting of the wheel. ALL wheels being installed with 15mm-18mm bolt on parts MUST have
pockets. Otherwise, the adapter hardware will not sit flush and will interfere with the wheel mounting properly
Wheels must have a clean, machined backpad. All powdercoat and paint must be removed before mounting.
Once installed, drive the vehicle slowly. If there are no problems (noise, vibration, anything out of the ordinary), drive
about 5 miles. Re-torque the lug nuts attaching the spacer/adapter to the hub and then re-torque the wheel
hardware.
Please assure the proper thread engagement (6+ full turns) on lug nuts or lug bolts.
SEE FULL INSTALLATION INSTRUCTIONS HERE
BORA CHEVY TRUCK SPACERS
Our BORA Truck Spacers are manufactured BY US (no middleman), right here in the USA with top-of-the-line, state-of-the-art, HAAS CNC machines, using only the best U.S. Alcoa 6061t6 billet aluminum. Unlike our competitors, we provide a LIFETIME WARRANTY. Our spacers will set your truck up just like a factory setup, insuring a perfect ride.