Denso Air Conditioning Compressor 12V Direct Mount 7SBU16C CXD4310

This Denso air conditioning compressor is a 12V direct mount unit in the 7SBU16C series, identified by part number CXD4310. It is listed with a 6 groove pulley section, pad fitting type, and a 140mm clutch diameter, so it is important to compare the existing compressor and mounting setup before ordering.

The compressor is specified with PAG46 oil type, 140ml oil capacity, and a weight of 7.14kg. It is supplied r conditioning compressor for the cooling system and is listed with replacement clutch 447300-951_ and body number 447220-817_.

Fitment information supplied with this part points to selected Audi applications, including Audi A4 8D B5 2.4 and 2.8L from 1997 onward, and Audi A6 4B C5 4.2L V8 from 2000 onward. As with any A/C compressor, confirming the part number, mounting style, and pulley layout is the safest way to avoid a mismatch.

Key Features

• Denso 12V air conditioning compressor
• 7SBU16C series
• Direct mount compressor mounting
• Pad fitting type
• 6 groove pulley section
• 140mm clutch diameter

Specifications

• Brand: Denso
• Part number: CXD4310
• Product type: Air conditioning compressor
• Voltage: 12V
• Compressor mounting: Direct mount
• Pulley section: 6 groove
• Clutch diameter: 140mm
• Fitting type: Pad

Known application information

• Audi A4 8D B5 2.4L from 1997 onward
• Audi A4 8D B5 2.8L from 1997 onward
• Audi A6 4B C5 4.2L V8 from 2000 onward

Application and Buying Notes

Before ordering, match the compressor against the existing unit on the vehicle and check the part number CXD4310, the 7SBU16C series, and the direct mount arrangement. The pad fitting type and 6 groove pulley section need to line up with the vehicle’s existing A/C hardware, otherwise the compressor may not install correctly.

The listed clutch diameter is 140mm, and the specified replacement clutch is 447300-951_. Those details matter because clutch and pulley dimensions are part of the physical match, not just the electrical side. The unit is 12V, so the vehicle system voltage also needs to be consistent with the replacement.

This compressor is specified with PAG46 oil and 140ml oil capacity. When replacing an A/C compressor, the system condition and correct lubricant type should be checked carefully. If the old compressor failed, the rest of the air conditioning system should be inspected before fitment so debris, contamination, or incorrect oil quantity does not affect the replacement unit.

The supplied fitment points to selected Audi A4 8D B5 and Audi A6 4B C5 applications, but model year and engine details still need to be confirmed against the vehicle in front of you. If the vehicle has been modified, or if the existing compressor differs in mounting or pulley configuration, rely on the part number and measured component details rather than vehicle badge 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 CXD4310 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, Clutch Diameter 140mm, Fitting Type Pad, Replacement Clutch 447300-951_, Suits Unit Make Denso, Note Oil Type Pag46, Dust Cover Y/N No.

Additional published details for cross-checking include Product Group 2 AC COMPONENTS, Part No. CXD4310, Brand DENSO, Description Denso Air Conditioning Compressor 12V Direct Mount 7SBU16C, Body Number 447220-817_, Compressor Mounting Direct Mount, Pulley Section 6 Groove, Series 7SBU16C, Voltage 12, Oil Capacity 140ml.

Denso Air Conditioning Compressor 12V Direct Mount 7SBU16C. Part number CXD4310 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 CXD4310, 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 CXD4310, the 7SBU16C series, 12V voltage, direct mount configuration, pad fitting type, and 6 groove pulley details before purchase. If any of those do not match the existing compressor or vehicle application, do not assume fitment.

FAQ

What is the part number for this compressor?

The part number listed is CXD4310. For this listing, part number CXD4310 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 1996, AUDI A4 1997. 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 CXD4310 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 1996, AUDI A4 1997. These details should still be checked against the original unit before ordering.

What type of mounting does it use?

It is listed as a direct mount compressor with a pad fitting type. For this listing, part number CXD4310 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 1996, AUDI A4 1997. These details should still be checked against the original unit before ordering.

What pulley setup does it have?

The compressor is specified with a 6 groove pulley section and a 140mm clutch diameter. For this listing, part number CXD4310 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 1996, AUDI A4 1997. These details should still be checked against the original unit before ordering.

What oil type should be used?

The listed oil type is PAG46, with an oil capacity of 140ml. For this listing, part number CXD4310 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 1996, AUDI A4 1997. These details should still be checked against the original unit before ordering.

Which vehicles are listed with this compressor?

The supplied fitment points to Audi A4 8D B5 2.4L and 2.8L from 1997 onward, and Audi A6 4B C5 4.2L V8 from 2000 onward. For this listing, part number CXD4310 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 1996, AUDI A4 1997. These details should still be checked against the original unit before ordering.