Sanden Air Conditioning Compressor 12V Ear Mount SD7H15 CXS7949

The Sanden SD7H15 air conditioning compressor is a 12V unit with ear mount mounting, vertical O-ring fitting type, and part number CXS7949. It is listed with a 125mm clutch diameter, AA pulley section, FZ head code, and a gauge line of 39.55mm, so it is important to match the mounting style and connection details before ordering.

This compressor is supplied as a Sanden unit with an original equipment number of 7949 and a one year warranty. It weighs 8kg, has an oil capacity of 200ml, and is noted for use with SP 20 oil. The listing also notes O-rings to suit ORX008 and ORX010, along with an HPRV note, which should be checked against the vehicle’s existing air conditioning setup.

Application coverage supplied for this compressor includes Kenworth C510 QSK 19L, K100E/L700 60 Series 14.0L from 01/1989 onward, K104 60 Series 12.7L, T604 14.6L, T350 ISC 8.3L from 01/2001 to 01/2008, and T300 ISC 8.3L, T401 L10 10.0L, and T904 ISX 14.9L from 01/1996 to 12/2004. There is also fitment data that references New Holland C185, but it should still be verified carefully against the vehicle’s part number and compressor details.

If you are replacing an existing Sanden compressor, the key checks are the SD7H15 series, 12V electrical setup, ear mount configuration, and the CXS7949 part number. Matching those details helps reduce the risk of ordering the wrong compressor, especially where the vehicle has been modified or the air conditioning system has been rebuilt in the past.

Key Features

• Sanden SD7H15 air conditioning compressor
• 12V unit with ear mount mounting
• Vertical O-ring fitting type
• 125mm clutch diameter
• AA pulley section
• FZ head code

Specifications

• Type: Air conditioning compressor
• Brand: Sanden
• Series: SD7H15
• Voltage: 12V
• Compressor mounting: Ear mount
• Fitting type: Vertical O-ring
• Clutch diameter: 125mm
• Pulley section: AA

Known application details

• Kenworth C510 QSK 19L
• Kenworth K100E/L700 60 Series 14.0L from 01/1989 onward
• Kenworth K104 60 Series 12.7L
• Kenworth T604 14.6L
• Kenworth T350 ISC 8.3L from 01/2001 to 01/2008
• Kenworth T300 ISC 8.3L
• Kenworth T401 L10 10.0L
• Kenworth T904 ISX 14.9L from 01/1996 to 12/2004

Application and Buying Notes

Before buying, compare the existing compressor against the key identifiers on this listing: Sanden SD7H15 series, 12V voltage, ear mount configuration, vertical O-ring fitting type, and part number CXS7949. The clutch diameter is 125mm and the pulley section is AA, so those dimensions should also be checked if you are replacing a worn unit rather than converting a system.

The fitment details supplied cover several Kenworth applications, including C510, K100E/L700, K104, T604, T350, T300, T401, and T904 variants across the stated engine and date ranges. A New Holland C185 reference is also listed, but you should confirm the exact application against the vehicle’s compressor and part number rather than relying on model name alone.

If the compressor being replaced already carries the OE number 7949 or the Sanden part number CXS7949, that is a strong compatibility checkpoint. Even so, confirm the mounting points, hose port style, and any existing hardware before fitting, because air conditioning components are sensitive to small specification differences.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number CXS7949 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type AIR CONDITIONING COMPRESSOR, Unit of Measure EACH, Warranty One Year, Compressor Mounting Ear Mount, Original Equipment Number 7949, Series SD7H15, Voltage 12, Gauge Line 39.55mm, Dust Cover Y/N No, Weight 8kg.

Additional published details for cross-checking include Product Group 1 COOLING, Part No. CXS7949, Brand SANDEN, Description Sanden Air Conditioning Compressor 12V Ear Mount SD7H15, Clutch Diameter 125mm, Fitting Type Vertical O Ring, Pulley Section AA, Suits Unit Make Sanden, Note O Rings to suit ORX008 & ORX010 . Oil Type SP 20 . HPRV, Oil Capacity 200ml.

Sanden Air Conditioning Compressor 12V Ear Mount SD7H15. Part number CXS7949 should be checked first. Listed voltage is 12. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Pulley configuration is AA. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number CXS7949, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

Compatibility note: Confirm fitment by matching the Sanden SD7H15 series, 12V voltage, ear mount configuration, vertical O-ring fitting type, clutch diameter, pulley section, and part number CXS7949 against the existing unit and vehicle application details before ordering.

FAQ

What type of compressor is this?

It is a Sanden air conditioning compressor, SD7H15 series, with 12V operation and ear mount mounting.

What is the part number?

The listed part number is CXS7949. The original equipment number shown is 7949.

What vehicles are listed as applications?

The supplied applications include Kenworth C510 QSK 19L, K100E/L700 60 Series 14.0L from 01/1989 onward, K104 60 Series 12.7L, T604 14.6L, T350 ISC 8.3L from 01/2001 to 01/2008, T300 ISC 8.3L, T401 L10 10.0L, T904 ISX 14.9L from 01/1996 to 12/2004, and New Holland C185.

What fitting style does it use?

This compressor is listed with a vertical O-ring fitting type.

What are the key dimensions and setup details?

The key details listed are a 125mm clutch diameter, AA pulley section, 39.55mm gauge line, FZ head code, and 200ml oil capacity.

Does it come with a warranty?

Yes. The listed warranty is one year.