"It would be really great to see everyone involved get a great result with this being the last race meet with Lee Holdsworth as our driver and Preston Hire as our naming-right sponsor," Schwerkolt said.
"We’ve had an amazing partnership with Preston Hire over three seasons and I want to thank the entire team for all of their support.
"I am also really proud to have had Lee a part of my team for the past four years.
"He is a great guy, great race driver and an amazing family man, and cannot thank him enough for all he has done.
"We were fourth at Newcastle last year and I am hopeful we can replicate a similar result this year, maybe even one better for a podium - I know Lee will give it everything he has got."