OEX Air Conditioning Compressor 12V Direct Mount Halla RS18 Style CXH0021

The OEX Air Conditioning Compressor is a 12V unit with direct mount installation, a 6 groove pulley section, and a 120mm clutch diameter. It is listed as Halla suit and RS18 series, with part number CXH0021 for identification when matching against the existing compressor or vehicle application.

This compressor is specified with a pad fitting type and no dust cover. Oil capacity is listed at 160ml, and the unit weight is 6.5kg. Those details are useful when comparing brackets, drive setup, and replacement part dimensions before ordering.

The stated application is Jeep Grand Cherokee WK2 3.6L built from 11/2010 to 06/2013. If you are replacing a failed compressor, it is worth checking the mounting style, pulley section, voltage, and part number together rather than relying on vehicle name alone.

As an OEX cooling component, this compressor sits within the vehicle air conditioning system and is supplied as an each unit. The two-year warranty is listed against the part, which gives a clear reference point for the buyer once the correct application has been confirmed.

Key Features

• 12V air conditioning compressor
• Direct mount design
• Halla suit, RS18 series
• 6 groove pulley section
• 120mm clutch diameter
• Pad fitting type

Specifications

• Brand: OEX
• Type: Air conditioning compressor
• Voltage: 12V
• Compressor mounting: Direct mount
• Pulley section: 6 groove
• Clutch diameter: 120mm
• Fitting type: Pad
• Suit unit make: Halla

Confirmed fitment

• Jeep Grand Cherokee WK2 3.6L, 11/2010 - 06/2013

Application and Buying Notes

Before buying, compare the part number CXH0021 with the compressor currently fitted to the vehicle, then check that the compressor mounting is direct mount and the pulley section is 6 groove. These are practical checkpoints that help confirm the replacement matches the existing drive and bracket arrangement.

The listed application is for Jeep Grand Cherokee WK2 3.6L built from 11/2010 to 06/2013. That date range matters, because air conditioning compressor fitment can change with model year, engine variant, and compressor family even within the same badge.

This unit is described as Halla suit, RS18 style, with a pad fitting type and 12V voltage. If the vehicle has been altered, or if the original compressor has been changed previously, it is sensible to compare the mounting face, pulley configuration, and electrical setup before purchase.

Oil capacity is listed at 160ml, and the compressor weighs 6.5kg. Those figures are helpful for handling, installation planning, and confirming you are comparing like-for-like parts, but they should not be used as a substitute for checking the actual application and part number.

The two-year warranty applies to the listed part, provided the compressor is selected and installed correctly for the stated application. As with any air conditioning component, correct identification matters because the wrong compressor can create fitment issues or prevent the system from operating as intended.

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 CXH0021 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 Direct Mount, Pulley Section 6 Groove, Suits Unit Make Halla, Oil Capacity 160ml, Weight 6.5kg, Product Group 1 COOLING, Part No. CXH0021.

Additional published details for cross-checking include Brand OEX, Description OEX Air Conditioning Compressor 12V Direct Mount Halla RS18 Style, Clutch Diameter 120mm, Fitting Type Pad, Series RS18, Voltage 12, Dust Cover Y/N No, Product Group 2 AC COMPONENTS.

OEX Air Conditioning Compressor 12V Direct Mount Halla RS18 Style. Part number CXH0021 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 6 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number CXH0021, 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: Please confirm fitment using the part number CXH0021, the 12V direct mount configuration, and the listed Jeep Grand Cherokee WK2 3.6L application from 11/2010 to 06/2013 before ordering.

FAQ

What is the part number for this compressor?

The listed part number is CXH0021. For this listing, part number CXH0021 is the main reference point. Listed voltage is 12. Published fitment references include JEEP GRAND CHEROKEE, JEEP GRAND CHEROKEE 2010, JEEP GRAND CHEROKEE 2011. These details should still be checked against the original unit before ordering.

What vehicle application is confirmed for this part?

It is listed to suit Jeep Grand Cherokee WK2 3.6L built from 11/2010 to 06/2013. For this listing, part number CXH0021 is the main reference point. Listed voltage is 12. Published fitment references include JEEP GRAND CHEROKEE, JEEP GRAND CHEROKEE 2010, JEEP GRAND CHEROKEE 2011. These details should still be checked against the original unit before ordering.

What voltage is the compressor?

The compressor is specified as 12V. For this listing, part number CXH0021 is the main reference point. Listed voltage is 12. Published fitment references include JEEP GRAND CHEROKEE, JEEP GRAND CHEROKEE 2010, JEEP GRAND CHEROKEE 2011. These details should still be checked against the original unit before ordering.

What mounting style does it use?

It is a direct mount compressor with a pad fitting type. For this listing, part number CXH0021 is the main reference point. Listed voltage is 12. Published fitment references include JEEP GRAND CHEROKEE, JEEP GRAND CHEROKEE 2010, JEEP GRAND CHEROKEE 2011. These details should still be checked against the original unit before ordering.

What pulley setup is listed?

The pulley section is listed as 6 groove, and the clutch diameter is 120mm. For this listing, part number CXH0021 is the main reference point. Listed voltage is 12. Published fitment references include JEEP GRAND CHEROKEE, JEEP GRAND CHEROKEE 2010, JEEP GRAND CHEROKEE 2011. These details should still be checked against the original unit before ordering.

What warranty is supplied?

The listed warranty is two years. For this listing, part number CXH0021 is the main reference point. Listed voltage is 12. Published fitment references include JEEP GRAND CHEROKEE, JEEP GRAND CHEROKEE 2010, JEEP GRAND CHEROKEE 2011. These details should still be checked against the original unit before ordering.