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QUALITY PARTS
SHOP NOWOur parts are chosen for their performance, precision, and reliability.
No matter if you’re bringing a classic back to life or repairing your everyday vehicle, these parts have been trusted by thousands of mechanics and DIYers worldwide. -
EXPERIENCE YOU CAN TRUST
Jim spent the last 15 years learning all the finer details of speedometer gears and their calculated workings
as the Speedometer Technician at PATC transmissioncenter.net.
With years of hands-on experience, Jim has the rare skill to match the right gear to the right application—no guesswork, just know-how. -
REAL SUPPORT
JUST ASK JIM!Customers remember Jim not just for his friendliness and genuine care, but for sticking with them until their speedometer problem is a thing of the past.
Have questions? Lean on Jim’s expertise! Your message goes straight to his inbox, and he's here to help anytime.

OUR STORY
We’re a small, family-operated business with a big passion for helping people solve their speedometer and gear ratio problems.
Whether you're just fixing your truck or restoring a classic, we know what works, what doesn’t, and how to help you get the job done.
Founded by Jim, after the passing of his mentor, Jim's Speedometer World is not just a new chapter, but a continuation of the quality, accuracy, and customer service you have come to know us for.
We're proud to carry forward a tradition built on trust, expertise, and a genuine love for what we do.
Jim doesn’t just like things done right—he insists on it.
His passion for precision might border on the obsessive, but it guarantees you'll receive the most accurate speedometer solutions, every single time.
Just don't ever, under any circumstances, utter the words 'close enough' in his presence.... you've been warned.

WE CAN HELP!
📧 Having trouble with your speedometer not agreeing with the GPS?
Send us a brief message with your current application specs and we can help you mastermind a solution!