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View All Plans| 90-100 | => | 25% |
| 80-89 | => | 50% |
| 70-79 | => | 17% |
| 60-69 | => | 0% |
| <60% | => | 8% |
To legally operate tanker vehicles in Arizona, you must hold a Class A or Class B CDL (Commercial Driver’s License) with a Tank Vehicles (N) endorsement. The minimum age to apply is 18, although you won’t be allowed to drive across state lines or transport hazardous materials until you turn 21. The licensing process begins with an application for a CLP (Commercial Learner’s Permit), which allows you to practice driving commercial vehicles under the supervision of a full CDL holder. After providing identification documents, paying the licensing fees, and passing a vision test, you will take your first theory exam.
Before you can begin a trucking career, you’ll need a solid understanding of general commercial driving theory. This subject is discussed in the Commercial Driver License Manual (Arizona CDL Handbook 2026), an official resource published by Arizona’s Motor Vehicle Division (MVD). This comprehensive resource will help you build a strong foundation for your driving skills. You should read its contents multiple times during your learning phase. You should focus on Section 8 (Tank Vehicles), since it is the section most relevant to your profession.
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Our Free Arizona CDL Permit Practice Test can help you ace this exam on your first attempt. Train with it as often as your schedule allows and watch your knowledge improve with each session you complete. The official Tank Vehicles Knowledge Exam will evaluate your understanding of pre-trip inspections specific to tanker vehicles, emergency procedures, and liquid cargo handling. Scoring 80% or higher will grant you the N endorsement, allowing you to drive commercial vehicles designed to transport liquid or gaseous cargo in one or more tanks, where each tank has a rated capacity of more than 119 gallons, and the combined capacity is 1,000 gallons or more.
The practice test that you’re about to take is designed to teach you the fundamentals of tanker driving. It is one of our Arizona CDL Tanker Vehicles Practice Tests. With unlimited attempts and nonstop browser-based access, you can train with this tool anytime, anywhere in the world. After a few weeks of practice, you’ll be ready to go to the MVD office and pass your theory exams with confidence.
Driver’s Ed is - nobody wants to set foot inside the MVD. That’s why millions of learners trust us for simple, visual, effective prep.
We are an officially recognized FMCSA Entry-Level Driver Training provider and a proud partner to over 2,500 libraries. We work with safety organizations like GHSA and the National Safety Council to help create safer roads for everyone.
Our trademarked system automatically saves questions you miss, creating personalized tests that target your weak spots until you’ve mastered the material.
Get smarter as you study. Our new AI-powered feedback provides detailed, question-level insights to help you understand the why behind each answer.
Go beyond the boring black-and-white manual. Our interactive handbook lets you read, listen with an MP3 audio version, or even chat with it to find the information you need, faster.
We build our practice questions from the current 2026 AZ Driver Handbook and refine them using patterns recent test‑takers report.
Driver handbook • Knowledge‑test/permit overview • Fees & ID requirements • Office/appointment info
We mirror recurring themes (e.g., right‑of‑way traps, sign look‑alikes) and use similar distractors and wording styles.
We don’t collect or publish actual test items and we’re not affiliated with MVD.
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You can verify our listing yourself at tpr.fmcsa.dot.gov - search for "Driving-Tests" in the Provider Name field, then click the "Online" tab.
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