The Diesel Dynasty

Based outside of Lubbock, Texas in Ropesville, Black Diamond Unlimited was started by the serial entrepreneur and diesel junky Jerod Vuicich. With over 30 years of experience under the hood and the chasse of thousands of diesel beauties, his passion and drive led to the formation and overall creation of what we know today as Black Diamond Unlimited.

A Diesel Dynasty some may say, with over 10,000 sq ft of shop space the newest addition to the Black Diamond Unlimited outfit is a state-of-the-art modification shop where you can not only customize, upgrade and fix anything with an engine that roars but also provides an atmosphere that any diesel loving fan would consider heaven for diesel trucks. With vision and drive, Mr. Vuicich worked his hardest to become a certified authorized dealer of many of the most well-known brands in the business, combined with his business sense he knew that with the coming of the digital economy he could strike Black Diamond Gold in the E-Commerce Industry. From being able to shop right from your home and have any diesel part, branded item, or performance piece delivered straight to your doorstep, the Black Diamond Unlimited team has worked rigorously and as a result, become America’s #1 Diesel Performance Part and Accessories Supply Site. 

From transmissions, to brand new Cummins engines, you name it, we got it right here at your fingertips, just a few clicks away, and BAM! DIESEL DONE RIGHT AND DELIVERED TO YOUR HOME IN LESS THAN 7 DAYS.

We at Black Diamond Unlimited invite you to join our club, sign up for our newsletters and get direct access to all the latest in diesel tech, upcoming events being held nationwide, and a vast collection of information to help you on your journey no matter your experience level when coming to modifying or repairing your diesel dream. By becoming one of our exclusive club members, be the first to know of all the coming sales, discounts, items on pre-sale, access to limited-time specials, and most importantly be part of the growing dynasty we call the Black Diamond Unlimited. 

Follow us on Facebook, Instagram, LinkedIn & Tik Tok, and watch how our business has so much more to offer than the best-priced diesel parts and accessories in the business. Tutorials and tricks are frequently posted to ensure our team is amongst the elite when it comes to being a true diesel junky.

 Enjoy your time here, scroll through the site, and if there is something special that you cannot find please do not hesitate to send us a message and we will respond back within 24 hours either with a solution or with guidance on how to solve whatever situation you find yourself in.

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#1 Diesel Performance Parts Supplier

With over 50 five-star ratings on Google, over 25k followers on Facebook & over 2.5 million views on Tik Tok, isn't obvious why we're the best and brightest when it comes to the diesel game.