Marmon-Herrington MT-11N Axle Shafts
Marmon-Herrington MT-11N Front Driving Axle
Medium-duty front drive axle for use in vocational AWD applications.
We stock and tear down and rebuild Marmon-Herrington MT-11N Axles to convert your truck engine power to a wide range of onsite work capabilities. Our service process begins with a thorough inspection, cleaning, and complete evaluation. Then after our diagnosis, only Marmon-Herrington MT-11N OEM Parts are used as replacements during our reassembly.

We also stock replacement parts for all Marmon-Herrington Axles models. We have been successfully delivering transfer cases, transmissions, differentials, axles, PTOs and more truck parts for over 20 years and offer a one-year unlimited mileage warranty on all heavy duty truck axles we sell!
| Capacity (at ground): | 7,000 to 12,000# | ||||||||||
| Reductions Available: | 4.11, 4.33, 4.62, 4.88, 5.29, 5.57, 5.86, 6.14, 6.50, 6.83, 7.17 | ||||||||||
| Axle Type: | Full-Floating Steer Drive Axle | ||||||||||
| Pinion Joint Series: | Spicer 1410, 1480, or 1550 / Meritor 141, 148, or 155 / SPL | ||||||||||
| Steering Joint Type: | Double Cardan | ||||||||||
| Axle Housing: | Steel Forging, 5.90 inch3S.M. @ Pad | ||||||||||
| Crimp Angles: | 42˚ | ||||||||||
| Camber: | 1˚ | ||||||||||
| Caster (built-in): | 3˚ | ||||||||||
| King-Pin Inclination: | 5˚ | ||||||||||
| Toe-in: | 1/16” – 1/8” | ||||||||||
| Wheel Mount: | Hub Piloted 285.75 MM B.C., 10-Stud | ||||||||||
| Wheel Mounting Distance: | 91” | ||||||||||
| Track: | Approximately 78” | ||||||||||
| Axle Mounting: | Spring Centers and Pad Width to Vehicle Requirements | ||||||||||
| Approximate Axle Weight: | 1150# | ||||||||||
| Service Brakes | 16 1/2” x 5 1/2”, S-Cam, Type 16 Chamber | S | |||||||||
| ABS Hub Compatibility: | Standard | ||||||||||
| Input Rotation: | Counter Clockwise | ||||||||||
| OPTIONS | |||||||||||
| Wheel Mount: | Hub Piloted, 275 MM B.C., 8-Stud | ||||||||||
| Wheel Mount: | Stud Piloted, 11.250” B.C., 10-Stud | ||||||||||

Marmon Herrington Axles
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Differentials, Transmissions, Transfer Cases & PTOs are new and rebuilt by Pro Gear and covered with a one year, unlimited mileage warranty. *See warranty. All other warranties are that of the manufacturer.













