Nascar

NASCAR hands down penalties following Pocono Raceway

LONG POND, PA - JULY 29: Kurt Busch, driver of the #41 Monster Energy/Haas Automation Chevrolet, drives during practice for the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on July 29, 2016 in Long Pond, Pennsylvania. (Photo by Jeff Zelevansky/NASCAR via Getty Images)

LONG POND, PA - JULY 29: Kurt Busch, driver of the #41 Monster Energy/Haas Automation Chevrolet, drives during practice for the NASCAR Sprint Cup Series Pennsylvania 400 at Pocono Raceway on July 29, 2016 in Long Pond, Pennsylvania. (Photo by Jeff Zelevansky/NASCAR via Getty Images)

NASCAR has fined Tony Gibson, crew chief for Kurt Busch, $10,000 for an improper body modification at Pocono Raceway.

Gibson's current probation has also been extended until Dec. 31, which he has been serving due to a lug nut violation at Charlotte Motor Speedway in May.

The right-rear quater panel of Busch's No. 41 Stewart-Haas Racing Chevrolet was found to be modified during post-race inspection after Monday's Pennsylvania 400.

More from FoxSports

Josh Patch, crew chief for race winner Chris Buescher and the No. 34 Front Row Motorsports Ford, received a $1,000 fine after a fueler serviced the car with the face shield up during the race.

Teams of Kyle Busch, Matt Kenseth and Martin Truex Jr. received written warnings and a loss of 15 minutes of practice time at Watkins Glen after failing template inspection three times during pre-qualifying inspection.

Other teams receiving written warnings include Regan Smith and David Ragan for failing pre-race laser and template inspection twice, Kyle Larson for failing template inspection twice.

Teams of Casey Mears and Michael McDowell were also handed written warnings for failing pre-qualifying laser inspection twice.