Thoroughbred Diesel

07/15/2026

07/14/2026

That's right. Truck Tuesday is back! Show us your ride for a chance to be featured on our story. Good luck!

07/14/2026

If your PRNDL indicator disappears and your ABS and parking brake lights come on, your truck could be experiencing a loss of communication with the TCM. In this video, we show you exactly what these warning signs look like on the dash so you can recognize the issue before diving into diagnostics.

07/11/2026

If you've worked on a Duramax, this bolt probably gave you trust issues.

07/10/2026

Huge shoutout to our friends over at Industrial Injection for treating our team to lunch this afternoon! We appreciate you keeping our crew fueled up and showing some love to the Thoroughbred Diesel team. Thanks for the support!

07/09/2026

You can see the difference right away.

The Wicked Wheel has a more aggressive blade profile and is much lighter than the stock cast wheel. That lighter billet aluminum design helps your turbo spool up faster and respond quicker.

07/08/2026

Discover a simple, effective way to inspect any 03-07 Dodge Cummins truck before buying. Learn how to check for blow-by and identify potential engine issues by driving the truck to operating temperature. Don't skip this crucial step!

07/04/2026

Happy Fourth of July from all of us at Thoroughbred Diesel!

Wishing you a day filled with freedom, family, great food, and unforgettable memories. Whether you're at the lake, at the track, or firing up the grill, we hope you have a safe and happy Independence Day!

07/02/2026

This ATS Aurora 3000 Turbo Kit walkthrough may be a throwback, but the savings are happening right now.

Take a closer look at the hardware, gaskets, and studs included in the kit to see why it has remained a go-to upgrade for diesel owners.

This kit is one of the many items that is discounted during our July 4th sale. If you've been thinking about upgrading, now is the time to save.

https://www.thoroughbreddiesel.com/4th-of-july-sale/