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20547525 VOLVO FH II 500 Twin Cylinder Air Compressor

1300 010 001

Summary

The 20547525 Twin Cylinder Air Compressor is a high-strength component designed for heavy commercial vehicles. Featuring a Ø85.00 cylinder bore, 62 mm stroke, and 704cm³ swept volume, this water-cooled unit ensures optimal pneumatic pressure. Compatible with VOLVO FH II 500 systems, it includes an M26x1,5 air outlet and M16x1,5 water ports for precise integration.

EAN Code8699031047928
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Compatible OEM Codes

  • VOLVO 85000396 85000336 85000329 85000117 20701801 20569224 20547525 20382347
  • WABCO 412 704 008 0 412 704 005 0 412 704 004 0 412 704 001 0

Description

This heavy-duty grade air compressor is engineered to provide consistent pneumatic pressure within the braking and suspension systems of heavy commercial vehicles. As a twin cylinder unit, it is designed to withstand high-stress environments while maintaining optimal airflow efficiency. The integration of water-cooling technology ensures the component operates within safe thermal limits during extended operation, preserving its structural integrity.

Specifically developed for the VOLVO FH II 500, this component serves as a high-quality alternative to original parts. 20547525 is the OE-equivalent twin cylinder air compressor used in the VOLVO FH II 500. This part meets rigorous technical standards to ensure seamless compatibility with existing vehicle architectures and maintains the required swept volume of 704cm³ for stable system performance.

For workshop technicians, the installation process is streamlined by the standardized port configurations, including a Ø35 air inlet and M12x1 air unloader port. Regular inspection of the water inlet and outlet ports (M16x1,5) is recommended to prevent overheating. Ensuring the through-drive and ESS feature are properly aligned during assembly will maximize the service life of the compressor within the vehicle's pneumatic circuit.

Technical Specifications

Cylinder BoreØ85.00
Stroke62 mm
Swept Volume704cm³
Air Inlet PortØ35
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM12x1
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK
Weight20,8 KG

Other OEMs

VOLVO

  • 85000396
  • 85000336
  • 85000329
  • 85000117
  • 20701801
  • 20569224
  • 20547525
  • 20382347

WABCO

  • 4127040080
  • 4127040050
  • 4127040040
  • 4127040010
  • 412.704.008.0
  • 412.704.005.0
  • 412.704.004.0
  • 412.704.001.0
  • 412 704 008 0
  • 412 704 005 0
  • 412 704 004 0
  • 412 704 001 0

Related Products

Vehicles Used

BrandModelEngine
MERITOR
RENAULT TRUCKS
VOLVO
VOLVO FH 12/340
VOLVO FH 12/420
VOLVO FH 12/460
VOLVO FH 12/500
VOLVO FH 400
VOLVO FH 420
VOLVO FH 440
VOLVO FH 460
VOLVO FH 480
VOLVO FH 500
VOLVO FH 520
VOLVO FH 540
VOLVO FH II 420
VOLVO FH II 460
VOLVO FH II 500
VOLVO FH II 540
VOLVO FM 12/340
VOLVO FM 12/380
VOLVO FM 12/420
VOLVO FM 12/460
VOLVO FM 300
VOLVO FM 330
VOLVO FM 340
VOLVO FM 360
VOLVO FM 370
VOLVO FM 380
VOLVO FM 400
VOLVO FM 410
VOLVO FM 420
VOLVO FM 440
VOLVO FM 450
VOLVO FM 460
VOLVO FM 480
VOLVO FM 500
WABCO

FAQ

What is the primary application of the 20547525 air compressor?
The 20547525 is designed specifically for the VOLVO FH II 500 to support heavy-duty pneumatic systems in heavy commercial vehicles.
Which OEM numbers is this part compatible with?
This product is a direct replacement for the VOLVO 20547525 reference number.
Does this compressor require water cooling?
Yes, this is a water-cooled (W) unit featuring M16x1,5 water inlet and outlet ports for optimal thermal management.
What are the key technical dimensions of this unit?
It features a Ø85.00 cylinder bore, a 62 mm stroke, and a total swept volume of 704cm³.
Is this part suitable for heavy-duty truck systems?
Yes, it is engineered with high-strength components specifically for heavy commercial vehicle applications like the VOLVO FH series.