Description
1401216 is a A/C compressor built to OEM fit and finish for Class 8 A/C service. This new Denso 10S17C 12V compressor features a 6-groove serpentine belt drive with a 121mm (4.75″) clutch diameter and PV6 pad-type mounting, commonly found in modern heavy-duty truck auxiliary air conditioning systems.
Signs You Need a New A/C Compressor
- Weak cooling or no cold air from the air conditioning system
- Loud grinding, squealing, or bearing noise from the compressor
- Compressor clutch cycles rapidly or fails to engage
- Oil leaks around compressor seals or shaft
- Burning smell from the A/C system
Specifications
| Manufacturer | Denso |
|---|---|
| Part Number | 1401216 |
| Model | 10S17C |
| Part Type | A/C Compressor |
| Voltage | 12V |
| Groove Count | 6 grooves |
| Clutch Diameter | 121mm (4.75″) |
| Mount Type | PV6 Pad Mount |
| Belt Type | Serpentine |
| Oil Type | PAG 46 |
| Refrigerant | R134a |
Cross References
This part replaces or is equivalent to the following part numbers:
- Denso: A0012307111, 68012250AA
- OEM/Freightliner: 447260-6132
- Also known as: 10S17C-6PV6, PV6 compressor auxiliary A/C
Applications
This compressor fits the following heavy-duty trucks and equipment:
- Freightliner heavy-duty trucks (auxiliary/secondary A/C)
- Peterbilt trucks with Denso auxiliary compressor systems
- Kenworth trucks equipped with 12V compressor systems
- Various heavy-duty commercial vehicles with serpentine belt routing
Verify your engine configuration and compressor mount type before ordering to confirm fitment. Check OEM part number and original specifications.









