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8127751 Valve Plate for Volvo F12 TD122 Engines

1300 140 650

Summary

This high-strength compressor valve plate is designed for Volvo F12 vehicles equipped with TD122 engines. It is a critical component within the air brake compressor assembly, ensuring precise valve movement and maintaining stable air pressure for heavy commercial vehicle braking systems. 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 compressor valve plate do?

This compressor valve plate serves as a vital component within the air brake compressor system, regulating the flow of compressed air. It is engineered to withstand the high-pressure cycles and temperature fluctuations inherent in heavy commercial vehicle braking systems, ensuring long-term durability and consistent performance.

Vehicle and engine compatibility

This specific part is compatible with Volvo F12 trucks featuring the TD122 engine. It serves as an essential replacement component to restore optimal compression efficiency in the air brake system of these heavy commercial vehicles.

Installation and maintenance

During installation, technicians should verify the port layout and plate thickness against the removed part to ensure a precise fit. It is recommended to inspect all related sealing elements and mounting surfaces to prevent air leaks and ensure the compressor maintains required discharge pressure.

Troubleshooting and selection

When performing maintenance, always check for signs of uneven wear or fatigue on the valve plate surfaces. Ensuring proper lubrication within the compressor system helps extend the service life of these high-strength 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 compressor?
Compatibility depends on the specific compressor housing type and cylinder configuration. It is essential to compare the port layout, thickness, and dimensions of the old part with the new one to ensure an exact match.
What are the signs of a failing valve plate?
Common symptoms include a drop in air pressure buildup, audible air leaks from the compressor head, or irregular air delivery during braking cycles.
Can I use this part for other Volvo models?
While designed for the F12 with TD122 engines, valve plates are highly specific. You must verify that the plate diameter and port arrangement match your specific compressor unit.
What material quality should I expect?
These components are manufactured using high-strength materials designed to withstand high discharge temperatures and constant mechanical impact within the pneumatic system.
What are the OE reference numbers of this part?
1300 140 650 directly replaces Volvo OE number 8127751.