Who We Are
Ellefson Off Highway specializes in Caterpillar and Komatsu wheel loader, bulldozer and haul truck components for mining, quarry and dirt applications. We welcome customer requests to stock high demand parts or exchange programs to help meet your maintenance goals.
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The Latest Off Highway News
793C FRONT CORNER
793C Front Corner processed for an order. With Ellefson Off Highway, you get premium
789C TRANSMISSION
789C Transmission Ellefson Off Highway delivers unmatched quality at unbeatable prices. Plus, our exceptional
D9T GRILL DOORS
D9T Grill Doors Ellefson Off Highway brings you premium parts at competitive prices, ensuring