Dale Jr's #88 Sprint Cup Series car is owned by Rick Hendrick, who is also the owner of Hendrick Motorsports.
Dale Earnhardt Jr. has driven the #88 Amp Energy/National Guard Chevy from 2008 to the present.
Dale Jr's Cup Series car is owned by Rick Hendrick, the owner of Hendrick Motorsports.
The #88 car in the Nationwide Series is owned by JR Motorsports.JR Motorsports is co-owned by Dale Earnhardt Jr, Rick Hendrick and Dale Jr's sister, Kelley Earnhardt Miller.
Beginning in the 2008 season, Dale Jr. made the switch to Hendrick Motorsports and began to race the #88 car. He had previously driven the #8 for Dale Earnhardt Inc. from 1999 to 2007.
Since 2008, Dale Jr. has driven the #88 car in the Nascar Sprint Cup Series.
Since 2008, Dale Jr. has driven the #5 car in the Nascar Nationwide Series on a limited basis. Junior has competed in 18 races driving the #5 car.
Since the 2008 season, Dale Earnhardt Jr. has been driving the #88 car.
Dale Earnhardt Sr. won 25 races driving the Wrangler car.
Dale Jr. is scheduled to drive a handful of Nascar Nationwide Series races using the 5 car in 2012. He has already driven it in Daytona and Bristol this season.
Dale Jr. drove the #3 in the Busch Series, now known as the Nationwide Series back in 1998 and 1999. He has also driven that car number in a few races since then. The black Goodwrench #3 has never been driven since Dale Sr's death in 2001.