CTA® 4045 - Large Torsion Bar Tool

0 reviews|Item # mpn4786385877|Similar Products
In Stock (5) - Ships in 24 to 48 hrs
Vehicle Specific
  • Please Select Vehicle Below
Authorized Dealer
Have a Question? Ask a Specialist
800.505.3274Live Chat

Vehicle Fitment

ChevySilverado 2500 2011-2020
Silverado 3500 2011-2020

Product Details

Large Torsion Bar Tool (4045) by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the highest-grade materials ensure the closest tolerances are adhered to.


Size: Large


  • Holds torsion bar while making adjustments
  • Forged construction
  • Bright blue body
  • Specialty tools to get your job done in a safer and easier fashion
  • Practical and efficient solutions for pros and DIYers alike
  • No more headaches, beard scratching or tool throwing
  • Blend of exceptional quality, convenience and functionality
  • Made from superior grade materials to be lightweight yet durable

Instructions Removal:

  1. Attach Torsion Bar Unloader to frame rail of vehicle.
  2. Tighten tool against the torsion bar adjusting arm.
  3. Loosen or fully remove the adjusting bolt connected to the adjusting arm.
  4. Count the number of turns in order to identify the original position of adjusting bolt.
  5. When complete, remove tool and perform required service.


  1. Attach Torsion Bar Unloader to frame rail of vehicle.
  2. Tighten tool against the torsion bar adjusting arm.
  3. Tighten tool, drawing torsion bar adjusting arm into the frame rail.
  4. Tighten torsion bar adjusting bolt using the number of turns recorded in removal (Removal Step 2).
  5. Remove tool.
  6. Check vehicle service manual for correct trim height and alignment specs.

CTA® started in 1978 with a few of specialty tools and a lot of great ideas. In time, the founders of the company decided to take some of their ideas to the market which allowed CTA to expand from manufacturing about 20 specialty tools to over 1000 tools. Today, from micro-thin "Plastigage" to 600 foot-pound torque wrenches, CTA Manufacturing Corp. offers one of the widest ranges of professional specialty tools in the industry. Whether tuning up your ‘68 Corvette or changing the oil on a John Deere tractor, CTA can provide you with the tools needed to do the job.

Part Number:


Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
CTA® 4045 - Large Torsion Bar Tool

Questions and Answers

If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!
CARiD FacebookCARiD TwitterCARiD YouTube ChannelCARiD PinterestCARiD Instagram
Inspiration Gallery
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.