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20547525 VOLVO FM 12/380 Twin Cylinder, Air Compressor

1300 010 001

Summary

The 20547525 Twin Cylinder, Air Compressor is a high-strength component designed for heavy commercial vehicles. It features a Ø85.00 cylinder bore, 62 mm stroke, and 704cm³ swept volume. Specifically engineered for VOLVO FM 12/380 models, this water-cooled unit ensures optimal air pressure stability in demanding environments.

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 high-strength component is engineered to provide reliable air compression within the heavy commercial vehicle pneumatic system. As a twin cylinder air compressor, it plays a vital role in maintaining consistent air pressure for braking and auxiliary systems. Designed with durability in mind, the unit utilizes heavy-duty grade materials to withstand the rigorous operating conditions typical of long-haul transport.

20547525 is the OE-equivalent of the VOLVO 20547525 Twin Cylinder, Air Compressor used in the VOLVO FM 12/380. This component is precisely engineered to meet technical requirements for seamless integration with the vehicle's engine-driven air supply system. The specific dimensions, including the Ø85.00 bore and M26x1,5 outlet port, ensure exact fitment and performance parity with original equipment standards.

For workshop technicians performing maintenance on heavy commercial vehicles, this compressor offers straightforward installation and high reliability. The unit features a water-cooling system (W) with M16x1,5 inlet and outlet ports to manage thermal loads effectively during operation. Regular inspections of the air unloader port and connections are recommended to ensure peak system efficiency and prevent pressure drops during service intervals.

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 compatibility of the 20547525 air compressor?
The 20547525 is fully compatible with the VOLVO FM 12/380 and serves as an OE-equivalent for the VOLVO 20547525 part.
Does this component require water cooling?
Yes, this twin cylinder air compressor is designed for water-cooled (W) operation via M16x1,5 inlet and outlet ports.
What are the technical specifications of the cylinder?
The unit features a Ø85.00 cylinder bore, a 62 mm stroke, and a total swept volume of 704cm³.
Is this part suitable for heavy commercial vehicle applications?
Yes, it is specifically designed for heavy commercial vehicles such as the VOLVO FM series to ensure reliable pneumatic performance.
Which OEM numbers does this part replace?
This product is an exact replacement for the VOLVO 20447525 specification.