Sanden Air Conditioning Compressor 24V Ear Mount SD7H15 Part No. CXS4604

This Sanden air conditioning compressor is a 24V ear mount unit from the SD7H15 series, supplied under part number CXS4604. It is listed with original equipment number 4604, a GM horizontal pad fitting type, and a 138mm clutch diameter, so the mounting pattern and clutch dimensions need to be checked carefully before purchase.

The compressor is specified with a sealed heavy duty clutch (SHD), dust cover, pulley section A, and a 39.55mm gauge line. Oil capacity is listed at 300ml, with oil type SP15. These are the key practical details that matter when matching the compressor to the vehicle’s existing climate control setup.

Application information provided includes Caterpillar dump trucks 769D, 773E, 775D/E/F and 785D, plus graders 14/16/120H from 01/1997 to 12/2007 and scrapers 611 to 627 from 01/1999 to 12/2006. As with any air conditioning compressor, confirm the mounting style, clutch type, voltage and part number before ordering.

Key Features

• 24V Sanden SD7H15 air conditioning compressor
• Ear mount compressor mounting
• Part number CXS4604
• Original equipment number 4604
• 138mm clutch diameter
• GM horizontal pad fitting type

Specifications

• Brand: Sanden
• Product type: Air conditioning compressor
• Series: SD7H15
• Voltage: 24V
• Compressor mounting: Ear mount
• Fitting type: GM horizontal pad
• Replacement clutch: CLX083
• Head code: GK Head

Checked applications supplied for this compressor

• Caterpillar dump truck 769D
• Caterpillar dump truck 773E
• Caterpillar dump truck 775D/E/F
• Caterpillar dump truck 785D
• Caterpillar grader 14/16/120H, 01/1997 to 12/2007
• Caterpillar scraper 611 to 627, 01/1999 to 12/2006

Application and Buying Notes

Before ordering, compare the compressor mounting and drive details on your current unit with the listed ear mount, GM horizontal pad fitting type, 138mm clutch diameter and pulley section A. These identifiers are often the quickest way to confirm whether the compressor is the correct match for the machine already in service.

Voltage is another important check. This unit is specified as 24V, so it should only be considered where the vehicle’s electrical system and existing A/C setup are designed for a 24V compressor. Matching the part number CXS4604 and original equipment number 4604 gives a stronger confirmation than relying on appearance alone.

The note for this compressor calls for ORX017 O-rings x 2 and oil type SP15, with oil capacity listed at 300ml. If the system is being reopened or repaired, make sure the sealing parts and oil type are suitable for the application before installation. The replacement clutch listed is CLX083, which is useful information if the clutch assembly is being serviced separately.

Application coverage is listed for specific Caterpillar dump trucks, graders and scrapers, but it is still wise to verify the machine model, year range and the existing compressor arrangement on the vehicle. Differences in head code, clutch specification or bracket arrangement can affect interchange, even where the general machine family looks similar.

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 CXS4604 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 4604, Replacement Clutch CLX083, Suits Unit Make Sanden, Note O Ring to suit ORX017 x 2 Oil Type SP15 , SHD ( Sealed Heavy Duty Clutch), Oil Capacity 300ml, Head Code GK Head.

Additional published details for cross-checking include Product Group 2 AC COMPONENTS, Part No. CXS4604, Brand SANDEN, Description Sanden Air Conditioning Compressor 24V Ear Mount SD7H15, Clutch Diameter 138mm, Fitting Type GM Horizontal Pad, Pulley Section A, Series SD7H15, Voltage 24.

Sanden Air Conditioning Compressor 24V Ear Mount SD7H15. Part number CXS4604 should be checked first. Listed voltage is 24. These details form the core reference points used by parts interpreters when confirming the correct replacement.

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

For part number CXS4604, 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.

For a air conditioning compressor in workshop, fleet, trade, agricultural, or construction service, the listed voltage 24 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include CATERPILLAR 120G, CATERPILLAR 120H, CATERPILLAR 12H, CATERPILLAR 12M, JOHN DEERE 430D, LAND ROVER DISCOVERY. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

Compatibility note: Confirm fitment by checking part number CXS4604, original equipment number 4604, the 24V electrical requirement, and the ear mount / GM horizontal pad mounting details against the compressor currently fitted to the machine.

FAQ

What type of compressor is this?

It is a Sanden air conditioning compressor from the SD7H15 series, specified as a 24V ear mount unit.

What is the part number?

The listed part number is CXS4604.

What original equipment number is supplied?

The original equipment number provided is 4604.

Which machines are listed as applications?

Listed applications are Caterpillar dump trucks 769D, 773E, 775D/E/F and 785D, graders 14/16/120H from 01/1997 to 12/2007, and scrapers 611 to 627 from 01/1999 to 12/2006.

What voltage does this compressor use?

This compressor is specified as 24V.

What should I check before buying?

Confirm the part number CXS4604, original equipment number 4604, 24V voltage, ear mount style, GM horizontal pad fitting type, and 138mm clutch diameter against the unit already fitted.