6PK A/C Compressor 55111610AC for Jeep、Chrysler Sebring
Applicable models: Jeep、Chrysler Sebring
Reference part number:P55111610AB 55111610AA 55111610AC RL111610AB 55111610AA，55111610AB，55111610AC，RL111610AB，447150 4471500751, 4471500752, 4472602562 K55111610AC K55111610AA、K55111610AB R5111610AB、RL111610AB KCN1360SZ，KCN1360YU，KCN1360ZS CG4471500751 KCN1360GW 6SEU16C CO 30011C
| Rated output : | |
| Pulley : | 6PK |
| Size : | |
| Weight : | Net weight 4.8KG |
| Packaging : | Neutral kraft paper packaging |
| Spot/Pre sale : | Spot goods |
| Warranty : | 1 year |
| Product number : |
| Type : | A/C compressor |
| Specification : | |
| Pulley : | 6PK |
| Brand : | NUOJIN |
| Number : | 55111610AC |
| Quality : | NEW |
| Delivery time : | 30 days |
About the 55111610AC A/C Compressor
The 55111610AC compressor circulates refrigerant and carries the lubricating oil with it. Compressor failures are rarely isolated: debris travels through the circuit and blocks the expansion valve or the condenser.
The unit is supplied complete and matched to the original interfaces, so it fits with standard tools and the existing wiring or pipework. Interfaces are what decide service life on a part like this, and they are checked on every batch.
Specification Summary
- 6PK pulley
- Complete compressor with electromagnetic clutch and pulley
- Refrigerant circuit connections as original
- Pre-charged with the specified PAG oil
- Direct replacement for the original mounting
Reference Numbers and Cross References
The part is listed under the following references:
- 55111610AC
- P55111610AB
- 55111610AA
- RL111610AB
- 55111610AB
- 447150
- 4471500751
- 4471500752
- 4472602562
- K55111610AC
- K55111610AA
- K55111610AB
- R5111610AB
- KCN1360SZ
- KCN1360YU
- KCN1360ZS
Application Notes
The compressor fits Jeep、Chrysler Sebring applications. Match the pulley (PK rib count), the connector and the displacement before ordering.
Fitment follows the assembly, not the badge. Two vehicles of the same model year can use different units.
Failure Modes
Refrigerant loss is the usual start. A shaft seal or O-ring leak drops the charge, the compressor runs with less oil and the internal surfaces wear.
Internal wear ends in noise and no cooling. Once debris is in the circuit, a new compressor will fail unless the system is flushed and the drier replaced.
Fault Symptoms
- Weak or no cooling at the vents
- Compressor clutch not engaging
- Rattle or knock from the compressor
- Oily residue around hose joints
- Frequent cycling or fuse failure
Checking Before Replacement
Check static and running pressures, clutch engagement and the belt. Confirm the charge before condemning the compressor.
Diagnose before replacing. Most repeat failures come from a fault that was left in place.
Installation Notes
Recover the refrigerant, flush the circuit, fit a new receiver drier and expansion valve, add the specified oil quantity to the new compressor and evacuate before charging. Check clutch air gap and belt alignment, then verify vent temperature.
Related Parts to Check at the Same Time
- Receiver drier
- Expansion valve
- Condenser
- Drive belt and tensioner
Quality Control and Supply
Hejian Nuojin Auto Parts Co., Ltd. checks function, dimensions and interfaces on each batch, then packs in neutral cartons. Each unit carries a one-year warranty against manufacturing defects.
Frequently Asked Questions
How do I confirm this is the right unit?
Read the number from the old part and compare the key interfaces: connectors, brackets, pulley or pipework.
Can it be fitted without special tools?
Standard hand tools cover most of the job. Refrigerant work needs recovery and charging equipment, and urea systems need a diagnostic routine to prime.
What else should be replaced at the same time?
Everything that touches the new unit: filter and lines for a urea pump, clutch and seals for a gearbox, drier and expansion valve for a compressor.
Why did the original fail?
Contamination, heat and wear account for most failures. Clean installation and correct consumables prevent a repeat.
