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20451727 SP1 Volvo FM12 Air Compressor Equivalent

1300 025 004

Summary

This water-cooled single cylinder compressor is engineered for Volvo FM12 with D12C engines. It features an 85.00 mm cylinder bore, 56 mm stroke, and a 318cm³ swept volume. Designed for high-duty cycles in heavy commercial vehicles. Equivalent to OE Volvo 20451727SP1.

Product identifiers
EAN Code8699031049564
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Compatible OEM Codes

  • WABCO
    • 912 142 000 0 SP1
    • 912 114 000 0 SP1
    • 912 112 001 0 SP1
    • 912 112 000 0 SP1
  • VOLVO
    • 21353433 SP1
    • 20733974 SP1
    • 20733972 SP1
    • 20451727 SP1

Description

What does a single cylinder compressor do?

This single cylinder compressor serves as a vital component within the pneumatic braking and air supply systems of heavy commercial vehicles. It is specifically designed to provide consistent air pressure required for braking operations and pneumatic control systems through high-strength components.

Vehicle and engine compatibility

This unit is compatible with Volvo FM12 trucks equipped with D12C engines. It is engineered to meet the rigorous demands of the heavy commercial vehicle sector, ensuring reliable air production for fleet managers and workshop technicians alike.

Installation and maintenance guidance

For proper installation, ensure the water inlet and outlet ports (M16x1,5) are correctly connected to the cooling circuit. This model features an air unloader port (M12x1,5) and an M26x1,5 air outlet port. Given the 20.3 KG weight, secure mounting is essential during assembly.

Selection and fitment verification

To ensure correct fitment, technicians should verify the through drive type and cooling requirements before replacement.

OE cross-reference

1300 025 004 (Single Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20451727SP1.

Technical Specifications

Technical Specifications
Cylinder BoreØ85.00
Stroke56 mm
Swept Volume318cm³
Air Inlet PortØ35
Air Outlet PortM26x1,5
Number of Cylinders1
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
Weight20,3 KG

Other OEMs

VOLVO

  • 21353433 SP1
  • 20733974 SP1
  • 20733972 SP1
  • 20451727 SP1

WABCO

  • 9121420000SP1
  • 9121420000 SP1
  • 9121140000SP1
  • 9121140000 SP1
  • 9121120010SP1
  • 9121120010 SP1
  • 9121120000SP1
  • 9121120000 SP1
  • 912.142.000.0 SP1
  • 912.114.000.0 SP1
  • 912.112.001.0 SP1
  • 912.112.000.0 SP1
  • 912 142 000 0 SP1
  • 912 114 000 0 SP1
  • 912 112 001 0 SP1
  • 912 112 000 0 SP1

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
RENAULT TRUCKS Magnum DXi12
VOLVO
VOLVO FH12 D12C
VOLVO FH12 D12D
VOLVO FH16 D16C
VOLVO FM10 D10A
VOLVO FM12 D12C
VOLVO FM12 D12D
VOLVO NH12 D12C
VOLVO VHD D12
VOLVO VNL D12
WABCO

FAQ

How do I verify compatibility with my Volvo truck?
The most reliable method is to match the part based on the vehicle's chassis number or the existing OE reference to ensure correct bore size and cooling type.
What type of cooling does this compressor use?
This specific model is a water-cooled unit, utilizing M16x1,5 ports for the inlet and outlet to manage operating temperatures.
What are the key technical specifications of this unit?
It features an 85.00 mm cylinder bore, a 56 mm stroke, a swept volume of 318cm³, and an air outlet port size of M26x1,5.
Can I use this compressor if my vehicle has a different engine?
Compatibility depends on specific engine parameters; this unit is specifically configured for the Volvo FM12 with D12C engines.
What are the OE reference numbers of this part?
1300 025 004 directly replaces Volvo OE number 20451727SP1.