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3090473 Volvo N12 TD120 Compressor Valve Plate

1300 130 350

Summary

This compressor valve plate is designed for Volvo N12 engines with TD120 specifications. Manufactured with high-strength components to ensure durability in heavy commercial vehicle air brake systems. Designed to maintain precise valve lift and sealing performance under high-pressure operating conditions. Equivalent to OE Volvo 3090473.

Product identifiers
EAN Code8699031016771
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Compatible OEM Codes

  • VOLVO
    • 3090473

Description

What does a compressor valve plate do?

This compressor valve plate plays a critical role in the air brake compressor system by regulating air flow and maintaining pressure within the cylinders. It is designed to withstand high operating temperatures and constant pressure cycles typical in heavy commercial vehicle applications. By ensuring precise movement, it helps maintain the efficient compression required for safe braking performance.

Compatible vehicles and engines

This component is specifically fitted to Volvo N12 trucks equipped with TD120 engines. When selecting a replacement, it is essential to verify the specific requirements of the compressor housing to ensure a perfect match for the cylinder configuration. This part serves as a reliable replacement for original equipment components in these specific engine series.

Installation and maintenance

For successful installation, technicians should inspect the valve seating surfaces and ensure that the port layout matches the existing compressor head. It is recommended to check the plate thickness and flatness against the removed part during assembly. Maintaining clean surfaces and following correct torque specifications ensures long-term reliability of the air brake system.

Troubleshooting guidance

If you experience a drop in air pressure or irregular compressor cycling, inspecting the valve plate for wear or debris is a recommended troubleshooting step.

OE cross-reference

1300 130 350 (Compressor Valve Plate) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 3090473.

Other OEMs

VOLVO

  • 3090473

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
VOLVO
VOLVO B10M TD100
VOLVO B12 TD120
VOLVO F10 TD100
VOLVO F10 TD101
VOLVO F12 TD120
VOLVO F12 TD121
VOLVO F12 TD122
VOLVO F7 TD70
VOLVO F7 TD71
VOLVO N10 TD100
VOLVO N10 TD101
VOLVO N12 TD120
VOLVO N12 TD122

FAQ

How do I ensure this valve plate fits my compressor?
To ensure correct fitment, compare the port layout, number of ports, and plate thickness with the part currently installed in your Volvo N12 compressor.
Can I choose based only on the vehicle model?
Vehicle model alone is not sufficient. You must verify the specific compressor housing type and check the dimensions against your removed part to ensure compatibility.
What are the symptoms of a faulty valve plate?
A worn or damaged valve plate can lead to reduced air pressure buildup, irregular compressor cycling, or audible leaks within the air brake system.
What material quality should I expect?
These plates are manufactured using high-strength components designed to withstand high discharge temperatures and heavy-duty operating cycles.
What are the OE reference numbers of this part?
1300 130 350 directly replaces Volvo OE number 3090473.