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1300 235 002 VOLVO Twin Cylinder, Air Compressor

1300 235 002

Summary

●Port 12: Ø85.00 ●Stroke: 56 mm ●Swept Volume: 636m³ ●Air Inlet Port: Ø35 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Air Unloader Port: M16x1,5 ●Water Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●Water Cooled Valve Plate: OK

EAN Code8683457020153
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Compatible OEM Codes

  • WABCO 912 512 028 0 912 512 022 0
  • VOLVO 21984259 21749961

Description

This high-strength air compressor is engineered to provide reliable air pressure within the pneumatic braking system. Designed for heavy-duty performance, the component features a robust twin cylinder configuration and is optimized for water-cooled operation to ensure stable performance under demanding conditions.

The 1300 235 002 is the OE equivalent of the VOLVO 21749961 and 21984259 air compressor used in VOLVO FH (FH4/FH5), FM, FMX, B11R, B13R, and MACK Anthem (MP8) vehicles. It is also compatible with WABCO 9125120220 and 9125120280 systems. This unit provides essential pneumatic support for heavy commercial vehicles including RENAULT TRUCKS C, K, and T series models.

Technicians should ensure that the water cooling ports (M16x1,5) and the air outlet port (M26x1,5) are correctly aligned during installation to prevent leaks. Regular inspection of the water-cooled valve plate and port integrity is recommended to maintain optimal system pressure and prevent downtime in fleet operations.

Proper selection of this component ensures seamless integration with existing engine configurations such as the D13K or D11K. Check the compatibility list to confirm fitment for your specific vehicle model and engine variant.

Technical Specifications

Port 12Ø85.00
Stroke56 mm
Swept Volume636m³
Air Inlet PortØ35
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM16x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
Water Cooled Valve PlateOK

Other OEMs

VOLVO

  • 21984259
  • 21749961

WABCO

  • 9125120280
  • 9125120220
  • 912 512 028 0
  • 912 512 022 0

Related Products

Vehicles Used

BrandModelModel TypeEngine
MACK Anthem MP8
RENAULT TRUCKS C DTI13
RENAULT TRUCKS K DTI11
RENAULT TRUCKS T DTI13
VOLVO
VOLVO B11R D11K
VOLVO B13R D13K
VOLVO FH (FH4/FH5) D11K
VOLVO FH (FH4/FH5) D13K
VOLVO FH16 D16K
VOLVO FM D11K
VOLVO FM D13K
VOLVO FMX D11K
VOLVO FMX D13K
VOLVO TAD1350-1360VE D13
VOLVO VNL D13
WABCO

FAQ

What are the primary OEM cross-references for this unit?
The compatible OEM codes include VOLVO 21749961, VOLVO 21984259, WABCO 9125120220, and WABCO 9125120280.
Is this air compressor suitable for water-cooled systems?
Yes, this is a water-cooled component featuring a water inlet port and outlet port both sized at M16x1,5 for reliable thermal management.
Which vehicle models is this component compatible with?
It is designed for heavy commercial vehicles such as the VOLVO FH, FM, FMX series, MACK Anthem with MP8 engine, and RENAULT TRUCKS C/K/T series.
What are the technical specifications regarding the ports?
The unit features an Air Inlet Port of Ø35, an Air Outlet Port of M26x1,5, and an Air Unloader Port of M16x1,5.
Does this part work with WABCO systems?
Yes, this part is fully compatible with WABCO systems using reference numbers like 9125120220 and 9125120280.