Four Seasons 157379 A/C compressor for the 2017 Mercedes-Benz CLS400 and other vehicles moves refrigerant through the A/C system under pressure. This remanufactured Four Seasons ac compressor is a Denso 6SEU16C unit tested to OE specifications.
- A/C clutch included with the compressor
- 100 percent tested for compressor function and noise level
- Individually vacuum and pressure tested to check for leaks
- Control valve with a 12-volt DC coil
- Pulley with six grooves for a serpentine belt
Quick facts
- Part: Four Seasons 157379 A/C compressor
- Fits: 2017 Mercedes-Benz CLS400 and other vehicles
- Condition: Remanufactured
Weak cooling, a clutch that does not engage, or a rattle or whine from the compressor can mean the unit is wearing out. A low refrigerant charge, a leaking line, a clogged condenser or an electrical fault can be behind those signs too, so find the cause before you buy a compressor.
Fits
The compressor is listed for a wide range of Mercedes-Benz models, including the 2010-2012 GLK350 and the 2012-2015 C250. Each engine takes one compressor, so this listing is a single unit.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside pulley diameter: 4.375 in
- Pulley: 6 grooves, serpentine belt
- Mounting type: Tangent mount
- Outlet C length: 110 mm
- ECV harness connector: compressor SE05F, vehicle SE22M
Build and materials
- Condition: Remanufactured
- Compressor type: Denso 6SEU16C
- Refrigerant type: R134A
- Compatible refrigerant oil: PAG 46
- Clutch: included
- Control valve coil: 12 V DC, pin connector
- Country of origin: Mexico
In the box
One compressor with its clutch, plus the O-rings and sealing washers needed to install it (O-ring numbers 24659 and 24635). Mounting hardware and a switch are not included, so plan on new mounting bolts.
Installation notes
- Comes pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications.
- May require use of the OE manifold.
Interchange: 255355 · DW157379 · 0008302500 · 0022303111 · 0022304411 · 002230441180 · 0032304811 · 003230481180 · A55355 · 4710679 · 140776C · 140776NIP · 7421637
This part cross-references / interchanges with the following part numbers:
255355, DW157379, 157379, 0008302500, 0022303111, 0022304411, 002230441180, 0032304811, 003230481180, A55355, 4710679, 140776C, 140776NIP, 7421637
Frequently Asked Questions
Is this Four Seasons compressor the right one for the 2017 Mercedes-Benz CLS400?
Yes. Four Seasons 157379 is listed for the 2017 Mercedes-Benz CLS400 and for many other Mercedes-Benz models. To see if your own car is covered, look it up in the "Vehicles it fits" section.
Do Four Seasons remanufactured ac compressors like this one come with oil already in them?
Yes. Four Seasons 157379 is pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications, and PAG 46 is the compatible refrigerant oil type.
What size is the pulley on this A/C compressor?
The pulley has six grooves for a serpentine belt and measures 4.375 in across its outside diameter.
Can a grinding noise from the A/C mean this compressor and its clutch are wearing out?
Grinding, rattling or a whine from the compressor, or a clutch that will not engage, can mean the unit is failing. A shop can test it, since those checks need the engine running.
Does the 157379 compressor need the OE manifold?
It may. Four Seasons 157379 may require use of the OE manifold, and its control valve harness connector is SE05F on the compressor and SE22M on the vehicle.
