Auto Racing Wheels
There are three important measurements to be considered before buying racing wheels. These measurements are to identify the wheel bolt circle (or bolt pattern), the wheel width and the wheel offset (or rear spacing). Follow these steps to ensure that you purchase the correct wheels for your application.
Measuring Wheel Bolt Circles:
- For 4-Lug Wheels measure center to center of the 2 holes that are diagonally across from each other
- For 5-Lug Wheels measure from the back of a hole to the center of the second hole, skipping the next hole
Measuring Wheel Width:
- Wheel width is determined be measuring the distance between the inner edges of the rim beads.
Measuring Wheel Rear Spacing (Offset):
- To measure wheel rear spacing (or offset), place the wheel face down and lay a straight edge across the back of the wheel and measure down to the mounting pad of the wheel to determine back spacing.
Use this illustration to assist you in the proper wheel measurement before purchasing your racing wheels.Pit Stop USA is The Online Motorsports Superstore! We feature the finest in auto racing wheels from Aero Race Wheel, Bassett Wheels, Bart Wheels, Duralite Racing Wheels, Sander Engineering and Weld Racing. We stock wheel adapters, mud plugs, mud covers, wheel spacers, tire grinding discs, Kwik Change Products tire reliefs and lug nuts. Aero Wheels include Series 31 Spun Shell Wheels, Series 50 Rolled Shell Wheels, Series 51 Spun Shell Wheels, Series 51 Spun Shell Wide 5 Wheels, Series 52 Chrome Rolled Shell IMCA Wheels, Series 52 Rolled Shell IMCA Wheels, Series 53 Rolled Shell Beadlock Wheels, Series 53 Rolled Shell Wide 5 Beadlock Wheels, Series 56 Extreme Bead Spun Wheels, Series 58 Lightweight Rolled Shell Wheels, Series 59 NASCAR Wheels. Bart Wheels include IMCA Competition Beadlock Wheels, IMCA Competition Wheels, Lightweight Wheels, Standard Weight Wheels, Multi-Fit Economy Wheels, Reinforced Center Stock Car Wheels, Standard Weight Wheels, Steel Mini Stock Wheels and Steel Wide 5 Wheels. Bassett Wheels include Rolled Shell Wheels, Extreme Bead Dirt Wheels, 15 x 9.5 NASCAR / ARCA Wheels, Inertia Wheels, Spun Shell Wheels, Rolled Shell DOT Wheels, CASCAR Wheels, IMCA / WISSOTA D-Hole Beadlock Wheels, IMCA / WISSOTA D-Hole Wheels, IMCA / WISSOTA Inertia Beadlock Wheels, IMCA / WISSOTA Inertia Wheels, Spun Shell Wide 5 Wheels and USAR Pro Cup Spec Wheels. Duralite Wheels include Wide 5 Beadlock Wheels and Wide 5 Non-Beadlock Wheels. Sander Racing Wheels include CNC Cold Spun Direct Mount Sprint Car Wheels and 6-Pin Drive Sprint Car Wheels. Weld Racing Wheels include 6 Pin Aluminum Sprint Car Wheels, Aluminum Wide 5 HS Beadlock Wheels, Aluminum Wide 5 HS Wheels, Aluminum Wide 5 XL Beadlock Wheels, Aluminum Wide 5 XL Wheels, Magnum Sprint Car Spline Aluminum Wheels. We have Pro-Blend Hot Lap Tire Softener, Hot Lap II, Hot Lap Victory Lane and Quik Lap, Gripp Tire Softener, CTS Tire Softener, Track Claw Tire Strengthener and Fast Rack Tire Improver.