Marmon-Herrington

Marmon-Herrington is a recognized leader in all-wheel-drive (AWD) systems and specialty axle manufacturing for commercial and military vehicles. With roots tracing back to the 1930s, the company gained fame for converting conventional trucks into AWD configurations for use in off-road, military, municipal, and severe-duty applications. Today, Marmon-Herrington continues to serve OEMs, fleets, and upfitters with reliable drivetrain solutions tailored for extreme performance in challenging environments.

The company is a division of Marmon Holdings, Inc., a Berkshire Hathaway company, which adds to its strength, innovation, and reputation in the global vehicle systems market.

Marmon-Herrington remains a trusted name in drivetrain technology, providing mission-critical components that enhance mobility, safety, and reliability in all environments. Whether upgrading for off-road capability or maintaining an existing fleet, Marmon-Herrington products deliver unmatched performance and support.

Product Offerings

Marmon-Herrington provides a comprehensive range of products designed for vocational, military, and specialty vehicles:

• All-Wheel-Drive Conversion Kits – Custom AWD conversions for trucks from major OEMs like Ford, Freightliner, International, and Kenworth
• Steer Drive Axles – Front drive axles for AWD and 4×4 truck configurations
• Transfer Cases – Heavy-duty transfer cases for power distribution to front and rear axles
• Planetary Drive Axles – Designed for high-load, off-road, and military applications
• Axle Components & Service Parts – Gears, shafts, knuckles, seals, and other replacement parts
• Custom Driveline Systems – Engineered to meet unique vehicle specifications or extreme operating conditions

Key Facts

• Founded: 1931
• Headquarters: Louisville, Kentucky, USA
• Parent Company: Marmon Holdings, a Berkshire Hathaway company
• Industry Focus: Commercial trucks, military vehicles, municipal equipment, and off-road applications
• Notable Uses: Snow plows, fire/rescue trucks, military tactical vehicles, construction equipment
• OEM Relationships: Works closely with major truck manufacturers for AWD conversions and upfits
• Reputation: Known for rugged, field-proven drivetrain solutions built to perform in the toughest conditions