TX-12
Discover stress-free driving with the PACCAR TX-12 — the purpose-built automated transmission intuitively designed for maximum compatibility with the PACCAR Powertrain.

Resources
- TX-12 Brochure
Brochures
- English
Spec Sheets
DESIGNED FOR THE DISTANCE
The PACCAR TX-12 seamlessly integrates with the PACCAR MX Engines and PACCAR DX-40 Axle for superior performance and driver comfort. The lightweight design and trusted dependability increase the return on your investment, no matter the distance.
Item | DEFINITION |
---|---|
Gears | 12 FORWARD / 2 REVERSE |
LOWER CRUISE SPEED LIMIT | 1,100 RPM |
TORQUE CAPACITY | 1,850 LB.-FT. |
OIL CAPACITY | 16 PINTS1 |
SYSTEM WEIGHT (TRANSMISSION, CLUTCH, & OIL) | 657 LB. |
MAXIMUM OPERATING WEIGHT | 110,000 LB. |
PTO MAXIMUM CAPACITY | 8-BOLT, BOTTOM MOUNT, 95HP |
FLUID PRESSURE SENSOR | PROTECTION FROM GEAR BURNUP |
warranty | DEFINITION |
TRANSMISSION | 5 YRS. / 750,000 MI. |
CLUTCH | 3 YRS. / 350,000 MI. |
MAINTENANCE INTERVALS | DEFINITION |
TRANSMISSION | 750,000 MILE OIL CHANGE |
CLUTCH | MAINTENANCE FREE |