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8127751 Compatible Valve Plate — Volvo FL12

1300 140 650

Summary

This high-strength compressor valve plate is designed for Volvo FL12 trucks equipped with TD123 engines. It serves as a critical component within the air brake compressor system to ensure reliable air pressure regulation and long-term durability under heavy-duty conditions. Equivalent to OE Volvo 8127751.

Product identifiers
EAN Code8699031010342
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Compatible OEM Codes

  • VOLVO
    • 8127751
  • KNORR-BREMSE
    • SEB01000004

Description

What does a valve plate do?

This compressor valve plate plays a vital role in the air brake compressor system by managing air flow and pressure regulation. It is engineered from high-strength components to withstand the constant mechanical stress and temperature fluctuations inherent in heavy commercial vehicle braking systems.

Vehicle and engine compatibility

This part is specifically compatible with Volvo FL12 trucks utilizing the TD123 engine. To ensure correct fitment, technicians should verify the housing type and port layout against the existing component, as different compressor configurations may exist within the same vehicle model.

Maintenance and installation guidance

When performing maintenance or repair, it is essential to inspect the sealing surfaces and thickness of the plate. Replacing the valve plate during compressor overhauls helps prevent pressure drops and ensures consistent air delivery to the braking system. Consult your authorized distributor.

Troubleshooting and selection

The performance of this component depends on precise valve lift and seating. Proper installation according to professional workshop standards ensures optimal system interplay and prevents premature wear of other pneumatic components.

OE cross-reference

1300 140 650 (Compressor Valve Plate) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 8127751.

Other OEMs

KNORR-BREMSE

  • SEB01000004

VOLVO

  • 8127751

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
VOLVO
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B12 D12A
VOLVO F10 TD102
VOLVO F12 TD122
VOLVO FH12 D12A
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO NH12 D12A
VOLVO NL10 D10A
VOLVO NL12 D12A

FAQ

How do I ensure this valve plate fits my truck?
The vehicle model alone may not be sufficient. It is critical to check the OE reference number on the existing compressor housing to confirm exact compatibility with your specific engine configuration.
What should I check during installation?
Technicians should compare the port count, port layout, and plate thickness of the new component with the removed part to ensure a precise match for the compressor housing.
What are the signs of a faulty valve plate?
Inconsistent air pressure, audible leaks from the compressor head, or a drop in overall braking system pressure can indicate that the valve plate requires replacement.
Can I use any valve plate for a Volvo engine?
No, compatibility hinges on the specific compressor brand, cylinder count, and head casting number. Always verify against the OE reference number to ensure correct fitment.
What are the OE reference numbers of this part?
1300 140 650 directly replaces Volvo OE number 8127751.