MX11 Engine

The MX11 Engine available at Heavy Duty Truck Par delivers reliable performance and durability for your heavy-duty truck needs. Sourced from our expansive 73 acres of used commercial truck parts in Fayetteville, GA, each engine undergoes thorough inspection to ensure quality and value. Whether you’re upgrading or replacing, our knowledgeable team is ready to assist you Monday through Saturday from 8 to 4:30. Contact us via call or text at 404-444-2706 to find the right MX11 Engine for your fleet. Trust Heavy Duty Truck Par for dependable parts and expert service.

6-Month Engine Warranty
This warranty covers the engine in the event of mechanical failure due to defects in materials or workmanship. It does not cover damage resulting from neglect, including but not limited to lack of proper maintenance, failure to perform regular oil changes, overheating, misuse, or continued operation after a problem is detected. Any canceled or returned warranties are subject to a 20% restocking fee.

MX11 Engine

Warranty Policy