| Teams 2000 Sam's Town 300 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 0 | Buckshot Racing | Buckshot Jones | Pontiac |
| 1 | Phoenix Racing | Randy LaJoie | Chevrolet |
| 2 | Richard Childress Racing | Kevin Harvick | Chevrolet |
| 3 | Dale Earnhardt Inc. | Ron Hornaday, Jr. | Chevrolet |
| 4 | Joe Gibbs Racing | Jeff Purvis | Pontiac |
| 5 | Spencer Motor Ventures | Dick Trickle | Chevrolet |
| 7 | Michael Waltrip Racing | Michael Waltrip | Chevrolet |
| 8 | Robert Hayes Racing | Bobby Hillin, Jr. | Chevrolet |
| 9 | Roush Racing | Jeff Burton | Ford |
| 10 | ppc Racing | Jeff Green | Chevrolet |
| 11 | Jarrett-Farve Motorsports | Jason Jarrett | Pontiac |
| 15 | Andy Petree Racing | Jack Sprague | Chevrolet |
| 17 | Reiser Enterprises | Matt Kenseth | Chevrolet |
| 18 | Joe Gibbs Racing | Jason Leffler | Pontiac |
| 20 | Bill Davis Racing | Mike Borkowski | Pontiac |
| 21 | Richard Childress Racing | Mike Dillon | Chevrolet |
| 24 | JG Motorsports | Jeff Gordon | Chevrolet |
| 25 | Team Rensi Motorsports | Andy Santerre | Chevrolet |
| 26 | Carroll Racing | Bobby Hamilton, Jr. | Chevrolet |
| 27 | Brewco Motorsports | Casey Atwood | Chevrolet |
| 33 | BACE Motorsports | Tony Raines | Chevrolet |
| 34 | Frank Cicci Racing | David Green | Chevrolet |
| 35 | Team Amick | Lyndon Amick | Chevrolet |
| 36 | Team 34 | Tim Fedewa | Chevrolet |
| 37 | Brewco Motorsports | Kevin Grubb | Chevrolet |
| 44 | Labonte Motorsports | Glenn Allen, Jr. | Chevrolet |
| 45 | PE2 Motorsports | Adam Petty | Chevrolet |
| 48 | Innovative Motorsports | Mike McLaughlin | Chevrolet |
| 53 | Hank Parker Racing | Hank Parker, Jr. | Chevrolet |
| 55 | Davis & Weight Motorsports | Michael Ritch | Ford |
| 59 | Frank Schwantz | Phil Parsons | Chevrolet |
| 60 | Roush Racing | Mark Martin | Ford |
| 61 | Xpress Motorsports | Hut Stricklin | Pontiac |
| 63 | Hensley Motorsparts | Mark Green | Chevrolet |
| 74 | BACE Motorsports | P.J. Jones | Chevrolet |
| 77 | PRW Racing | Chad Chaffin | Ford |
| 81 | Team Sabco | Blaise Alexander | Chevrolet |
| 83 | Grubb Motorsports | Wayne Grubb | Chevrolet |
| 87 | NEMCO Motorsports | Joe Nemechek | Chevrolet |
| 92 | Herzog Jackson Motorsports | Jimmie Johnson | Chevrolet |
| 98 | Akins Motorsports | Elton Sawyer | Ford |