Rocky Mountain Diesel Merchandise

Rocky Mountain Diesel & Auto is proud to be Northern Colorado’s premier diesel service dealer. No matter what kind of diesel service you need, we can take care of you. We love our customers and our customers love us! Show off your Rocky Mountain Diesel pride with a t-shirt, hat, or hoodie from our shop.

Diesel Power Shirts - Rocky Mountain Diesel in Greeley, CO

Email or call us to place your order!
We also ship nationwide


Wear your Rocky Mountain Diesel pride with branded clothing available in our shop. We carry a wide variety of sizes and styles for both men and women.


Our collection of Rocky Mountain Diesel swag includes an assortment of products and accessories. Keep your drink cool with a Rocky Mountain Diesel Koozie or show off your vehicle in style with one of our many stickers or decals.

Stop By Today

Can’t wait to get your own Rocky Mountain Diesel products? Come check out our wide selection today. Our shop is located at 150 E 18th St., Greeley, CO 80631.