OEX Air Conditioning Compressor 12V 6 Groove Ear Mount Delphi Style CXG0012

The OEX air conditioning compressor listed here is a 12V unit with a 6 groove pulley, ear mount compressor mounting, and a vertical pad fitting type. It is identified as part number CXG0012 and is described as Delphi style, with a 142mm clutch diameter.

This compressor suits a Delphi unit make and uses PAG46 oil, with an oil capacity of 200ml. The OEM number recorded is 1135257, which gives buyers another useful reference point when checking a replacement against the original unit.

The supplied application detail is specific: Holden Commodore VT to VX 3.8L from 08/1997 to 09/2002. That makes part number checking especially important, because the same vehicle range can use different climate control components depending on build details and compressor style.

Key Features

• OEX air conditioning compressor
• 12V compressor with 6 groove pulley
• Ear mount design
• Vertical pad fitting type
• Delphi style unit
• Suits Delphi make applications

Specifications

• Type: Air conditioning compressor
• Brand: OEX
• Part No.: CXG0012
• OEM Number: 1135257
• Voltage: 12V
• Pulley Section: 6 groove
• Compressor Mounting: Ear mount
• Fitting Type: Vertical pad

Verified fitment details

• Holden Commodore VT 3.8L, 08/1997 - 09/2002
• Holden Commodore VX 3.8L, 08/1997 - 09/2002

Application and Buying Notes

Before ordering, confirm the compressor style against the existing unit and check that the vehicle uses an ear mount, vertical pad, Delphi style compressor with a 6 groove pulley. The key identifiers here are part number CXG0012 and OEM number 1135257, which are the most practical references for avoiding a mismatch.

The fitment note supplied is limited to Holden Commodore VT and VX 3.8L from 08/1997 to 09/2002. Even within that range, climate control components can vary, so it is worth matching the clutch diameter of 142mm, the voltage of 12V, and the mounting arrangement before purchase.

When replacing an air conditioning compressor, the most reliable check is the old compressor’s identification, mounting pattern, pulley groove count, and physical dimensions. Those details matter here because the same model name can cover different compressor variants across Holden and HSV applications.

If you are comparing options, use the combination of CXG0012, 1135257, 12V, 6 groove, ear mount, and Delphi style as the deciding markers. That is the best way to narrow the selection before fitting, rather than relying on vehicle name alone.

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 CXG0012 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 6 Groove, Voltage 12, Oil Capacity 200ml, Product Group 2 AC COMPONENTS, Part No. CXG0012.

Additional published details for cross-checking include Brand OEX, Description OEX Air Conditioning Compressor 12V 6PV Ear Mount Delphi Style, Clutch Diameter 142mm, Fitting Type Vertical Pad, Suits Unit Make Delphi, Note Oil type PAG46., OEM Number 1135257, Product Group 1 COOLING.

OEX Air Conditioning Compressor 12V 6PV Ear Mount Delphi Style. Part number CXG0012 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 CXG0012, 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 compatibility using part number CXG0012, OEM number 1135257, and the listed application details before ordering. Vehicle name alone is not enough to confirm fitment for air conditioning components.

FAQ

What is the part number for this compressor?

The part number listed is CXG0012. For this listing, part number CXG0012 is the main reference point. Listed voltage is 12. Published fitment references include HOLDEN CALAIS, HOLDEN CALAIS 1997, HOLDEN CALAIS 1998. 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 CXG0012 is the main reference point. Listed voltage is 12. Published fitment references include HOLDEN CALAIS, HOLDEN CALAIS 1997, HOLDEN CALAIS 1998. These details should still be checked against the original unit before ordering.

What vehicles are specifically listed for fitment?

The verified application shown is Holden Commodore VT and VX 3.8L from 08/1997 to 09/2002. For this listing, part number CXG0012 is the main reference point. Listed voltage is 12. Published fitment references include HOLDEN CALAIS, HOLDEN CALAIS 1997, HOLDEN CALAIS 1998. These details should still be checked against the original unit before ordering.

What type of mounting does this compressor use?

It is listed as an ear mount compressor with a vertical pad fitting type. For this listing, part number CXG0012 is the main reference point. Listed voltage is 12. Published fitment references include HOLDEN CALAIS, HOLDEN CALAIS 1997, HOLDEN CALAIS 1998. These details should still be checked against the original unit before ordering.

What oil should be used with this compressor?

The note supplied says PAG46 oil, and the listed oil capacity is 200ml. For this listing, part number CXG0012 is the main reference point. Listed voltage is 12. Published fitment references include HOLDEN CALAIS, HOLDEN CALAIS 1997, HOLDEN CALAIS 1998. These details should still be checked against the original unit before ordering.

Does this listing include a warranty?

Yes. The warranty listed is two years. For this listing, part number CXG0012 is the main reference point. Listed voltage is 12. Published fitment references include HOLDEN CALAIS, HOLDEN CALAIS 1997, HOLDEN CALAIS 1998. These details should still be checked against the original unit before ordering.