Four Seasons 158377 A/C compressor for the 2009-2010 Dodge Ram 1500 and other vehicles pumps refrigerant through the air conditioning system. This Four Seasons ac compressor is a new Denso 10SRE18C unit that meets or exceeds OE specifications, and it comes with its clutch.
- Clutch included, with a 12-volt DC coil and a 6-groove pulley for a serpentine belt
- Pre-charged with 3 ounces of PAG oil to reduce install time, for R134a or R1234yf systems
- Each Four Seasons compressor is individually vacuum, pressure and helium mass spectrometer tested for leaks
- Validated to deliver performance equivalent to 100,000 miles
- R12/R134A/1234yf O-rings and sealing washers come with the compressor
Quick facts
- Part: Four Seasons 158377 A/C compressor
- Fits: 2009-2010 Dodge Ram 1500 and other vehicles
- Condition: New
A failing compressor can show up as warm air from the vents, a noisy or slipping clutch, or a clutch that no longer engages. A refrigerant leak, a bad relay or fuse, or a worn belt can also produce these symptoms, so find the cause before buying. Each engine takes one compressor.
Fits
Listed for a wide range of Dodge and Ram models, led by the 2009-2010 Dodge Ram 1500, the 2011-2025 Ram 2500 and the 2011-2012 Ram 1500. If your vehicle is a different year or model, look it up in the "Vehicles it fits" section before you order.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside pulley diameter: 5.000 in
- Pulley grooves: 6
- Outlet length: 125 mm
- Mounting type: Tangent mount
- Coil voltage: 12 V DC
Build and materials
- Compressor type: Denso 10SRE18C
- Refrigerant type: R134A
- Compatible refrigerant oil: PAG 46
- Clutch: included
- Pulley belt type: serpentine
- Connector type: pin
- Condition: New
- Country of origin: Mexico
In the box
One A/C compressor with clutch, plus O-ring and sealing washer kits 24068 and 24069. A switch and mounting hardware are not included.
Installation notes
- May require use of the OE manifold.
- Plan on new bolts rather than reusing the old ones.
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Is this a Dodge Ram 1500 ac compressor for the 2009-2010 model years?
Yes. Four Seasons 158377 is listed for the 2009-2010 Dodge Ram 1500, and the same compressor also covers the 2011-2025 Ram 2500.
Does this fit as a 2011 Ram 1500 ac compressor (2011-2012 are listed)?
Yes. Four Seasons 158377 is listed for the 2011-2012 Ram 1500. The "Vehicles it fits" section covers other years and models.
Does this A/C compressor come with a clutch and O-rings?
Yes. It includes the clutch plus O-ring and sealing washer kits 24068 and 24069. Mounting hardware and a switch are not included.
Does this A/C compressor come with oil already in it?
Yes. It comes pre-charged with 3 ounces of PAG oil, and PAG 46 is the compatible oil type. It works with R134a or R1234yf systems.
How many grooves does the pulley on this compressor have?
The pulley has 6 grooves for a serpentine belt and measures 5.000 in across the outside diameter.
