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20866605 Compatible Volvo FM9 D9B Air Compressor

1300 185 001

Summary

This twin cylinder compressor is designed for Volvo FM9 trucks with D9B engines. It features a Ø85.00 cylinder bore, 62 mm stroke, and water-cooled construction to ensure reliable air pressure delivery in heavy-duty operations. Equivalent to OE Volvo 20866605.

Product identifiers
EAN Code8699031049304
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Compatible OEM Codes

  • WABCO
    • 412 704 016 7
    • 412 704 016 0
    • 412 704 013 7
    • 412 704 013 0
    • 412 704 007 7
    • 412 704 007 0
    • 412 704 002 7
    • 412 704 002 0
  • VOLVO
    • 85000491
    • 70330056
    • 20866605
    • 20775224
    • 20574763

Description

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component in the pneumatic braking system, providing the necessary air pressure for heavy commercial vehicle operations. Engineered with high-strength components, it ensures consistent performance under demanding service conditions.

Compatible vehicles and engines

Specifically designed for Volvo FM9 trucks equipped with D9B engines, this unit features a Ø85.00 cylinder bore and a 62 mm stroke. The design includes a water-cooled valve plate and an ESS feature to maintain optimal thermal stability during continuous use.

Installation and maintenance

For proper installation, technicians should verify the M26x1.5 outlet port and M16x1.5 water inlet/outlet connections. Regular inspection of the air unloader port and cooling lines is recommended to maintain system integrity and prevent pressure drops.

System reliability

This component is an ideal replacement for workshop technicians looking to restore original pneumatic performance in the vehicle's braking system.

OE cross-reference

1300 185 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20866605.

Technical Specifications

Technical Specifications
Cylinder BoreØ85.00
Stroke62 mm
Swept Volume704cm³
Air Inlet PortØ35
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM12x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK
Weight22,5 KG

Other OEMs

VOLVO

  • 85000491
  • 70330056
  • 20866605
  • 20775224
  • 20574763

WABCO

  • 4127040167
  • 4127040160
  • 4127040137
  • 4127040130
  • 4127040077
  • 4127040070
  • 4127040027
  • 4127040020
  • 412.704.016.7
  • 412.704.016.0
  • 412.704.013.7
  • 412.704.013.0
  • 412.704.007.7
  • 412.704.007.0
  • 412.704.002.7
  • 412.704.002.0
  • 412 704 016 7
  • 412 704 016 0
  • 412 704 013 7
  • 412 704 013 0
  • 412 704 007 7
  • 412 704 007 0
  • 412 704 002 7
  • 412 704 002 0

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
RENAULT TRUCKS Magnum DXi12
VOLVO
VOLVO B9L D9B
VOLVO B9R D9B
VOLVO B9TL D9B
VOLVO FE D9B
VOLVO FH12 D12C
VOLVO FH12 D12D
VOLVO FH16 D16C
VOLVO FM10 D10A
VOLVO FM12 D12C
VOLVO FM12 D12D
VOLVO FM9 D9A
VOLVO FM9 D9B
VOLVO NH12 D12C
VOLVO TAD1140-1172VE D9
VOLVO VHD D12
VOLVO VNL D12
WABCO

FAQ

What is the primary function of this twin cylinder compressor?
It provides pressurized air to the braking and pneumatic systems of heavy commercial vehicles to ensure reliable operation.
Which vehicle is this compressor compatible with?
This unit is specifically designed for Volvo FM9 trucks utilizing the D9B engine.
What are the key technical specifications?
The unit features a Ø85.00 cylinder bore, a 62 mm stroke, and a swept volume of 704cm³, utilizing a water-cooled design.
How can I identify if my compressor needs replacement?
Technicians should look for signs of pressure loss, unusual noise, or leaks around the M26x1.5 outlet port or cooling connections.
What are the OE reference numbers of this part?
1300 185 001 directly replaces Volvo OE number 20866605.