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20701801 S2 Volvo NH12 Compressor Valve Plate
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20701801 S2 Compatible Valve Plate — Volvo NH12

13 01 12

Summary

This compressor valve plate is designed for Volvo NH12 trucks (including 340, 380, 420, and 460 variants). Manufactured with high-strength components to ensure precise air flow and durability within the air brake compressor system. Equivalent to OE Volvo 20701801S2.

Product identifiers
EAN Code8699031021430
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Compatible OEM Codes

  • WABCO
    • 412 704 008 0 S2
    • 412 704 005 0 S2
    • 412 704 004 0 S2
    • 412 704 001 0 S2
  • VOLVO
    • 20701801 S2
    • 20569224 S2
    • 20547525 S2
    • 20382347 S2

Description

This compressor valve plate plays a critical role in the air brake compressor system by regulating air flow and pressure within the cylinders. Built with high-strength components, it is designed to withstand the intense thermal and mechanical stresses encountered during heavy-duty operation, ensuring consistent performance for the vehicle's braking system.

This part is specifically compatible with Volvo NH12 trucks, including models such as the NH 12/340, NH 12/380, NH 12/420, and NH 12/460. It is an essential component for maintaining optimal pneumatic pressure in these heavy commercial vehicles.

When replacing this component, technicians should verify the port layout and plate thickness against the removed part. It is highly recommended to consult the OE number located on the compressor housing to ensure an exact match for your specific compressor type and cylinder configuration.

Consult your authorized distributor to ensure correct fitment for your specific engine and compressor setup.

OE cross-reference

13 01 12 (Compressor Valve Plate) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20701801S2.

Other OEMs

VOLVO

  • 20701801 S2
  • 20569224 S2
  • 20547525 S2
  • 20382347 S2

WABCO

  • 4127040080S2
  • 4127040050S2
  • 4127040040S2
  • 4127040010S2
  • 412 704 008 0 S2
  • 412 704 005 0 S2
  • 412 704 004 0 S2
  • 412 704 001 0 S2

Related Products

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
RENAULT TRUCKS Magnum DXi12
VOLVO
VOLVO 8500 8500
VOLVO B12 B12
VOLVO FH12 D12C
VOLVO FH12 D12D
VOLVO FH12 FH 12/340
VOLVO FH12 FH 12/380
VOLVO FH12 FH 12/420
VOLVO FH12 FH 12/460
VOLVO FH12 FH 12/500
VOLVO FH16 D16C
VOLVO FL12 FL 12/340
VOLVO FL12 FL 12/420
VOLVO FL12 FL 12H/420
VOLVO FM10 D10A
VOLVO FM12 D12C
VOLVO FM12 D12D
VOLVO FM12 FM 12/340
VOLVO FM12 FM 12/380
VOLVO FM12 FM 12/420
VOLVO FM12 FM 12/460
VOLVO FM12 FM 12H/340
VOLVO FM12 FM 12H/380
VOLVO FM12 FM 12H/420
VOLVO NH12 D12C
VOLVO NH12 NH 12/340
VOLVO NH12 NH 12/380
VOLVO NH12 NH 12/420
VOLVO NH12 NH 12/460
VOLVO VHD D12
VOLVO VNL D12
VOLVO CE A A40D D12
WABCO

FAQ

How do I know if this valve plate fits my compressor?
The vehicle model alone may not be sufficient. You must check the OE number on the compressor housing and compare the port layout and thickness with the original part.
What is the function of a compressor valve plate?
It regulates the movement of air within the compressor cylinders, ensuring precise pressure regulation for the vehicle's pneumatic braking system.
Is this part suitable for all Volvo NH12 models?
It is designed for Volvo NH12 variants including 340, 380, 420, and 460 models, but always verify via the OE number on your specific unit.
What should I check during installation?
Technicians should ensure that port count, port layout, and plate thickness match the removed component to prevent system leaks or pressure loss.
What are the OE reference numbers of this part?
13 01 12 directly replaces Volvo OE number 20701801S2.