The Northwestern Ohio Tractor Pullers Assoc. has a rapidly growing contingency program.  Competitors who finish in the top two positions will share in thousands of dollars in product support from performance part manufacturers and other support companies.  This exciting program is drawing interest from a growing number of manufacturers for the event each year.

    A special Thank you goes out to the National Tractor Pulling Championships' Contingency Sponsors.

Aviaid Oil

Columbus Diesel Supply Co.

Corsa Instruments

The Fab Shop

Ken Veney High Flow Air Scoops

Mr. Gasket

Mr. MotorKote

Riverside Engines, Inc.

Sassy Racing Engines