40 bags per case, Each bag contains 10oz Counteract Balancing Beads, 1 valve cap, and 1 Vortex valve core.
Made in North America, use this link to find out how much you need, visit www.howmuchcounteract.com
Only balancing product on the market proven to increase fuel economy! Only balancing product with documentation to prove it; www.counteractbalancing.com/tested
TPMS Friendly, Extend Tire Life, Decrease Vibration, Balanced for the life of the tire, No Wheel Weights, Eco-Friendly.
Counteract Balancing Beads for Trucks provide an automatic, readjusting, trouble-free, lifetime balance of the tire and complete wheel assembly for all wheel locations. The bag-in-bag application makes it easy to install- simply throw the inner bag into the tire when the tire is broken down. The product can also be easily injected into the tire through the valve stem.