OR CDL Tanker Vehicles Endorsement Practice Test 2026
Original questions by our team Based on 2026 OR CDL Handbook
A good pair of running shoes is essential for you to keep pace in TrackTown USA, and a tanker endorsement can keep you competitive in securing more driving opportunities. With the proper training, you can add a tanker endorsement to your Oregon Commercial Driver’s License (CDL) and discover the exceptional opportunities awaiting you. Tanker drivers provide a valuable service to employers across multiple economic sectors and deliver many products supporting the daily needs of communities. Increased earnings and greater job security are only the beginning of the incentives that potential employers may offer.
Our Oregon DMV CDL tanker endorsement practice test uses a different approach from traditional study methods to teach you about operating these vehicles. Getting a tanker endorsement requires you to pass an official knowledge test and meet a few other requirements. The practice test’s format is similar to the official knowledge test to support your learning ability and increase your confidence. You must correctly answer 80% of the 20 questions on the official knowledge test to earn your tanker endorsement. The practice test contains 20 questions, similar to those on the official knowledge test, to give you a real-time assessment of your readiness to achieve the required score and identify the information you find most challenging.