NASCAR Camping World Truck Series, Race No. 15 – Chevrolet Silverado 250
The NASCAR Camping World Truck Series teams will run the same Goodyear tire code (D-4590) on all four tire positions at Mosport, the same tire code truck teams have run at this track since 2013. The teams will not run inner liners in their tires at Mosport.
Wet Weather Tires: Goodyear will also bring its wet weather radials (D-4215) to Mosport for use by Camping World Truck teams, should NASCAR decide that conditions warrant. The last time wet weather tires were run in NASCAR competition was by the Xfinity Series at Mid-Ohio in 2016.
