The 2019 NASCAR K&N Pro Series East was the 33rd season of the K&N Pro Series East, a regional stock car racing series sanctioned by NASCAR. It began with the New Smyrna 175 at New Smyrna Speedway on February 11 and concluded with the General Tire 125 at Dover International Speedway on October 4. General Tire took over the position as the official tire supplier of the series from Goodyear.[1]Sam Mayer was crowned the series champion, becoming the youngest champion in series history, at 16 years, 3 months, 8 days, topping the previous record set by Todd Gilliland after he won the 2016 title.[2]Tyler Ankrum entered the season as the defending drivers' champion, but he did not defend his championship because he moved up to the Truck Series full time in 2019.
This was the last season of the series before it became an ARCA series in 2020 as part of the unification of the NASCAR K&N Pro Series East and West and the ARCA Menards Series.
On December 4, 2018, NASCAR announced the 2019 schedule. Langley and New Jersey were dropped from the schedule in favor a second race at Bristol.[3] All races in the season were televised on NBCSN on a tape delay basis and shown live on FansChoice.tv.[4]
^The first 20 laps of the second WhosYourDriver.org Twin 100 race were run on May 4, before the race was red flagged and stopped for rain. The last 80 laps were run on 5 May.
^The Casey's General Store 150 was held as a combined event, with competitors from the K&N Pro Series East competing along with competitors for the K&N Pro Series West. Drivers received points and statistical credit relative to the whole field in general, instead of relative to other drivers in their series.
^The Monaco Cocktails Gateway Classic 125 was held as a combined event, with competitors from the K&N Pro Series East competing along with competitors for the K&N Pro Series West. Drivers received points and statistical credit relative to the whole field in general, instead of relative to other drivers in their series.
1 – Chuck Buchanan Jr. and Mason Diaz received championship points, despite the fact that they did not start the race.
2 – Sam Mayer was unable to complete the last 80 laps after the rain delay due to prior commitments. Kyle Benjamin substituted for Mayer.
3 – Rubén García Jr. was unable to complete the last 80 laps after the rain delay due to a conflict with a PEAK Mexico Series race. Colin Garrett substituted for García Jr., after he crashed out his No. 18 entry on lap thirteen.
4 – Hailie Deegan was unable to complete the last 80 laps after the rain delay due to family reasons. Nobody substituted for her.