Four Seasons 158374 A/C compressor for the 2004-2006 Audi A8 Quattro and other vehicles pumps refrigerant through the air conditioning system. This new Four Seasons compressor is a Denso 7SEU16C unit with the clutch included.
- Denso 7SEU16C compressor with the clutch included
- New compressors are tested for durability equal to 100,000 miles
- Pre-charged with 3 ounces of PAG oil and compatible with R134a and R1234yf systems
- O-rings and sealing washers included for R12, R134a and R1234yf applications
Quick facts
- Part: Four Seasons 158374 A/C compressor
- Fits: 2004-2006 Audi A8 Quattro and other vehicles
- Condition: New
Warm air from the vents, a noisy compressor or a clutch that no longer engages can mean the compressor is worn, and a leak or a fault elsewhere in the system can give weak cooling too. Before swapping it, look over the compressor, hoses and fittings with the engine off for oily residue or damage, and leave pressure testing to a shop.
Fits
It fits the 2004-2006 Audi A8 Quattro and the 2004-2006 Volkswagen Phaeton, with one compressor needed per car. It is designed to meet or exceed original equipment specifications for dependable performance and consistent cooling.
Specifications
Fit and size
- Quantity per vehicle: 1
- Pulley grooves: 7
- Outside pulley diameter: 4.500 in
- Outlet C length: 115 mm
- Connector type: Pin
- Harness connector: compressor SE05F, vehicle SE22M
- Coil voltage: 12 V DC
Build and materials
- Compressor type: Denso 7SEU16C
- Clutch: included
- Pulley belt type: serpentine
- Refrigerant type: R134a
- Compatible refrigerant oil: PAG 46
- Condition: New
- Country of origin: China
In the box
One compressor with its clutch, plus the O-rings (numbers 24635, 24659 and 24683) and sealing washers. Mounting hardware and a switch are not included, so plan on new bolts rather than reusing the old ones.
Installation notes
- May require use of the OE manifold.
- OE-style connectors help eliminate the need for splicing and make installation faster and easier for DIYers and professionals.
Interchange: C1786 · C1889 · C1958 · 4E0260805F · 277075 · T158374 · 648468 · 208526 · AC1208526 · 6512313 · 7512313 · A77075 · 4711524 · 89210 · 2021866 · 140322NEW · 7422357 · 317397T1NEW · CO11236C
This part cross-references / interchanges with the following part numbers:
C1786, C1889, C1958, 4E0260805F, 277075, T158374, 648468, 158374, 208526, AC1208526, 6512313, 7512313, A77075, 4711524, 89210, 2021866, 140322NEW, 7422357, 317397T1NEW, CO11236C
Frequently Asked Questions
Is this Four Seasons ac compressor right for the 2004-2006 Audi A8 Quattro?
Yes. Four Seasons 158374 fits the 2004-2006 Audi A8 Quattro, and the car takes one compressor.
Does the 158374 compressor come with O-rings, and is mounting hardware included?
Yes, it includes O-rings and sealing washers for R12, R134a and R1234yf applications. Mounting hardware and a switch are not included, so plan on new bolts.
Which refrigerants and oil work with the Four Seasons 158374 compressor?
It is compatible with R134a and R1234yf systems and comes pre-charged with 3 ounces of PAG oil. The compatible refrigerant oil type is PAG 46.
Why is my A/C blowing warm with a noisy compressor pulley?
Warm air, a noisy pulley or a clutch that stops engaging can be signs of a worn compressor. A shop can confirm it with pressure gauges while the engine runs.
Does this Denso 7SEU16C compressor need the OE manifold?
It may require use of the OE manifold. The connectors are OE-style, which helps eliminate the need for splicing.
