OEX Air Conditioning Compressor 12V Ear Mount SD5H09 Style CXS0021

The OEX Air Conditioning Compressor is a 12V ear mount unit in SD5H09 style, supplied under part number CXS0021. It is listed as a Sanden-suited compressor with a 125mm clutch diameter, AA pulley section, and male flare to male flare fitting type.

This compressor is specified with a steel armature, 150ml oil capacity, and a gauge line of 39.55mm. The note states PAG46 oil type, which is an important check before installation or servicing.

For buyers matching an existing compressor, the key identifiers here are 12V, ear mount, SD5H09 series, 125mm clutch diameter, and CXS0021. Those details are the practical starting points for comparing mounting style and connector layout against the vehicle already in service.

Key Features

• 12V air conditioning compressor
• Ear mount design
• SD5H09 style / series
• 125mm clutch diameter
• AA pulley section
• Male flare to male flare fitting type

Specifications

• Brand: OEX
• Part No.: CXS0021
• Product type: Air conditioning compressor
• Voltage: 12V
• Compressor mounting: Ear mount
• Series: SD5H09
• Suits unit make: Sanden
• Clutch diameter: 125mm

Listed application information

• CASE 9150
• CASE IH 9110
• CASE IH 9130
• CASE IH 9190
• CASE IH 9210
• CASE IH 9250
• CASE IH 9260
• CASE IH 9270

Application and Buying Notes

Before ordering, compare the part number CXS0021, the SD5H09 series, and the ear mount configuration with the compressor already fitted to the vehicle. The listed 125mm clutch diameter and AA pulley section are useful checks when the old unit has an intact pulley or when matching belt alignment matters.

The fitting type is male flare to male flare, so the hose end style must match the system already on the vehicle. The gauge line is 39.55mm, and the compressor is noted with PAG46 oil type, so those details should be confirmed during replacement planning rather than assumed.

This unit is specified with a 12V electrical setup and a steel armature. Those are fixed hardware details that should line up with the vehicle’s existing system and the compressor bracket arrangement. If the old compressor has different mounting ears, connector style, or pulley layout, do not rely on appearance alone.

The application list includes CASE, CASE IH, FREIGHTLINER, HINO, MACK and VOLVO CONSTRUCTION entries. That is helpful for narrowing the search, but the safest buying approach is still to match the physical details and part number against the original compressor or the vehicle’s parts record.

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 CXS0021 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 Two Years, Compressor Mounting Ear Mount, Pulley Section AA, Suits Unit Make Sanden, Note Oil type PAG46., Gauge Line 39.55mm, Dust Cover Y/N No, Product Group 1 COOLING.

Additional published details for cross-checking include Part No. CXS0021, Brand OEX, Description OEX Air Conditioning Compressor 12V Ear Mount SD5H09 Style, Clutch Diameter 125mm, Fitting Type Male Flare - Male Flare, Series SD5H09, Voltage 12, Armature Type Steel, Oil Capacity 150ml.

OEX Air Conditioning Compressor 12V Ear Mount SD5H09 Style. Part number CXS0021 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 CXS0021, 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 12 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment using part number CXS0021, the SD5H09 series, 12V ear mount configuration, 125mm clutch diameter, AA pulley section, and male flare to male flare fitting type before purchase. Application listings should be checked against the vehicle and the original compressor, as matching one detail alone is not enough to confirm compatibility.

FAQ

What is the part number for this compressor?

The listed part number is CXS0021. For this listing, part number CXS0021 is the main reference point. Listed voltage is 12. Published fitment references include CASE 9150, CASE IH, CASE IH 9110. These details should still be checked against the original unit before ordering.

What voltage is this compressor?

It is a 12V air conditioning compressor. For this listing, part number CXS0021 is the main reference point. Listed voltage is 12. Published fitment references include CASE 9150, CASE IH, CASE IH 9110. These details should still be checked against the original unit before ordering.

What mounting style does it use?

It is listed as an ear mount compressor. For this listing, part number CXS0021 is the main reference point. Listed voltage is 12. Published fitment references include CASE 9150, CASE IH, CASE IH 9110. These details should still be checked against the original unit before ordering.

What fitting type is specified?

The fitting type is male flare - male flare. For this listing, part number CXS0021 is the main reference point. Listed voltage is 12. Published fitment references include CASE 9150, CASE IH, CASE IH 9110. These details should still be checked against the original unit before ordering.

What oil type is noted?

The note states PAG46 oil type. For this listing, part number CXS0021 is the main reference point. Listed voltage is 12. Published fitment references include CASE 9150, CASE IH, CASE IH 9110. These details should still be checked against the original unit before ordering.

What warranty is listed?

The listed warranty is two years. For this listing, part number CXS0021 is the main reference point. Listed voltage is 12. Published fitment references include CASE 9150, CASE IH, CASE IH 9110. These details should still be checked against the original unit before ordering.