Four Seasons 78362 A/C compressor for the 2000-2002 Chevrolet Silverado 1500 and other vehicles pumps refrigerant through the air conditioning system. This Four Seasons AC compressor is a new Denso 10S20F unit built to OE-level specifications.
- Validated to deliver performance equivalent to 100,000 miles
- Pre-charged with 3 ounces of PAG oil, for R134a or R1234yf systems
- Individually vacuum, pressure and helium mass spectrometer tested for leaks
- Clutch included, with a 12 V DC coil
Quick facts
- Part: Four Seasons 78362 A/C compressor
- Fits: the 2000-2002 Chevrolet Silverado 1500 and other vehicles
- Condition: New
Warm air from the vents, a clutch that does not engage or noise from the compressor can mean the compressor is failing, but a low charge or a leak can show the same signs. Before replacing it, look over the compressor and its fittings with the engine off for oily residue; a shop can test system pressures.
Fits
The vehicles it fits include the 2000-2002 Chevy Silverado 2500 and the 2000-2002 GMC Sierra 1500, where it is a direct-fit AC compressor replacement.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside pulley diameter: 4.250 in
- Pulley grooves: 4
- Mounting type: Tangent mount
- Outlet C length: 108 mm
- Coil voltage: 12 V DC
- Connector type: Pin
Build and materials
- Compressor type: Denso 10S20F
- Refrigerant: R134A, compatible with R1234yf systems
- Compatible refrigerant oil: PAG 46
- Pulley belt type: Serpentine
- Clutch: included
- Condition: New
- Country of origin: Mexico
In the box
One A/C compressor with its clutch, one Slim Line sealing washer 24404 and one Slim Line sealing washer 24402. The switch and mounting hardware are not included, so plan on new mounting hardware. This listing holds one compressor, and the quantity per vehicle is also one.
Installation notes
- May require use of the OE manifold.
Frequently Asked Questions
Is this the right AC compressor for a 2000-2002 Chevy Silverado 1500?
Yes. Four Seasons 78362 fits the 2000-2002 Chevrolet Silverado 1500, and that truck takes one compressor. If your own vehicle is a different year or model, look it up in the "Vehicles it fits" section.
Do I get the clutch and sealing washers with this compressor?
Yes. The clutch is included, along with Slim Line sealing washer 24404 and Slim Line sealing washer 24402. The switch and mounting hardware are not included.
Does the Four Seasons compressor come pre-charged with oil?
Yes. Four Seasons 78362 comes pre-charged with 3 ounces of PAG oil and works with R134a or R1234yf systems. The compatible refrigerant oil type is PAG 46.
Is a DeSlugger recommended with this A/C compressor?
Yes, on vehicles with a low-mounted compressor: a DeSlugger 36141 is recommended to avoid compressor damage. It is a separate part and is not included in this listing.
What pulley does the 78362 compressor have?
The pulley has 4 grooves for a serpentine belt and measures 4.250 in outside diameter. The clutch coil is rated 12 V DC.
