With their low cost of ownership, long life-to-overhaul and industry-leading support, the full line-up of powerful on-highway Cat Engines has earned through the years a reputation for quality, reliability and durability that's unmatched by others.

We continue our commitment to support our existing on-highway engine customers by maintaining the industry's most responsive service network. A network that includes our dedicated field force, nearly 2,000 authorized repair centers and the Caterpillar On-Highway Engine Call Center that's open 24/7 to serve you.  

Engine Overall Kits

Precious Metals In-frame Overhaul Kits come in four levels: Bronze, Silver, Gold and Platinum.

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