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SC CDL Tanker Vehicles Endorsement Practice Test 2025

  • Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
  • Based on 2025 SC commercial driver's license manual
  • Triple-checked for accuracy
  • Updated for July 2025

While driving a tanker vehicle offers great opportunities, you must also be familiar with the care and precautions that should be taken in transporting its cargo. A tanker endorsement added to your South Carolina Commercial Driver’s License (CDL) qualifies you to transport a wider variety of cargoes and pursue more driving opportunities. It’s a great time to become a tanker driver because numerous employers are seeking their assistance in serving transportation needs. From Greenville to Hilton Head, tanker drivers are well-positioned to increase their earnings and find greater job satisfaction. However, you must begin by receiving adequate training.

Our South Carolina DMV CDL tanker endorsement practice test differs from traditional study methods in its ability to interactively teach you about tanker operations. The practice test starts with an assessment of your current knowledge level and identifies the information you should study more. You must pass an official Tank knowledge test, one of several requirements for receiving a tanker endorsement. Passing the official knowledge test requires you to correctly answer 80% of its 20 questions. The practice test strategically prepares you to achieve this score by using 20 questions similar to the ones on the official knowledge test. You will train in a simulated testing environment that mirrors the official knowledge test and thus reduces stress.

This South Carolina DMV CDL tanker endorsement practice test targets your learning obstacles and equips you with the necessary information for overcoming them. The practice test is based on the most recent South Carolina DMV CDL manual (South Carolina CDL Handbook 2025) and is up to date as of July 2025. Using the practice test, you will experience a rapid advancement of your tanker knowledge supported by the most reliable and authoritative information available. If you submit an incorrect answer, the practice test provides you with information from the CDL manual to correct it. This approach is much more effective than using a study guide. With a study guide, you are trained to memorize the answers to the questions, without helping you find information to correct the questions missed. You are more likely to become frustrated in your progress or consult an unreliable resource for additional assistance. In comparison, the practice test provides the technical support to increase your skills and apply its teaching to various scenarios you may see on the official knowledge test. You will be confidently prepared to pass the official knowledge test on your first attempt.

Additional driving opportunities are possible by adding a Hazardous Materials (HazMat) endorsement to your CDL. Our HazMat endorsement practice test continues our CDL endorsement test series and can be accessed at https://driving-tests.org/south-carolina/sc-cdl-hazmat-practice-test/. It will help you understand the rules and regulations for transporting hazardous materials.

The ingredients for Frogmore Stew are cooked in one pot, and you can find all of the information necessary for developing excellent driving skills with the practice tests at https://driving-tests.org/south-carolina/.

SC commercial driver's license
  • Perfect for first-time and renewal CDL/CLP applicants, and those adding endorsements
  • Triple-checked for accuracy
This test is a Premium member exclusive. You'll get

All 650 exam-like questions specific to South Carolina

Interactive learning with AI personal tutor

Unique 360° Virtual Road Simulations

Get your money back if you don’t pass

About this test

10 min to complete
Available in EN and ES
Verified by Steven Litvintchouk, M.S., Chief Educational Researcher, Member of ACES. See our detailed commitment to accuracy and quality in our practice tests.
Ensuring the accuracy and quality of our program is paramount. Learn more about our rigorous standards in our Commitment to Accuracy article.

What to expect on the actual SC DMV exam

20

questions

16

correct answers to pass

80%

passing score

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 (4 mistakes allowed to pass)
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