About Us

PROPEL PARTS.US is the premier online store for Heavy Equipment Replacement Parts. Our mission is to make buying parts affordable, fast and easy. Our headquarters are located in Austin, Texas, U.S.A.

Ordering Made Easy

1. Search by Part Number and Add to Cart
2. Save on Shipping—Discounted U.S and International Shipping rates
3. Pay securely by Credit Card using PayPal or by Bank Wire Transfers

Our Story

Discover the Origins of PROPEL PARTS: Transforming the Heavy Equipment Industry.

Born within the depths of an African mine, our company's story began with a fleet of Caterpillar Equipment in need of constant care. With over 20 years of use, these machines demanded top-quality replacement parts without the high price tag of OEM products.

Embarking on a global search, we explored every corner of the earth for affordable and reliable alternatives. Our efforts paid off, but increased machine downtime challenged our resolve. Then, a turning point: the discovery of U.S. manufacturers like CTP®, who craft exceptional parts with OEM-level precision.

The first taste of this newfound quality? A successful 3406 engine overhaul, which brought a rare smile to our mechanic's face as he declared, "Finally, you guys get me quality materials...just like the OEM kit.” That 3406 engine still roars till this day, and began our 10 year evolution from end users to a world-class supplier of Heavy Equipment Replacement Parts.

Today, we proudly serve an array of customers, from small parts retailers in Africa to construction and minning giants in the United States. Our passion for excellence fuels our online store, PROPEL PARTS.US, where we're confident you'll find an unmatched parts buying experience for years to come.

OVER 90 COUNTRIES SERVED