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7000 751 300 Volvo Compatible Compressor Cylinder Liner

7000 751 300

Summary

This compressor cylinder liner is designed for heavy commercial vehicle air brake systems. It is compatible with Volvo engines including D10A, D12A, and TD122, ensuring high-strength performance for air brake compressors. Check the compatibility list. Equivalent to OE Knorr-Bremse ZB4265.

Product identifiers
EAN Code8699031032931
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Compatible OEM Codes

  • KNORR-BREMSE
    • ZB4265

Description

What does a compressor cylinder liner do?

This compressor cylinder liner is a vital component used to restore the internal compression chamber within an air brake compressor. By providing a smooth, durable surface for the piston to travel against, it helps prevent air leakage and maintain consistent pressure generation. High-strength components are utilized to ensure reliability under the intense thermal and mechanical stresses typical of heavy commercial vehicle operations.

Compatible Volvo engines and vehicles

This part is specifically designed for Volvo applications, including models such as the FL10, F10, NL10, B10M, FH12, F12, NH12, FL12, NL12, B10B, and B12. It is compatible with various engine series such as TD102, TD103, D10A, D12A, and TD122. Additionally, this component is also fitted to Renault Trucks, Mercedes-Benz, DAF, MAN, and Iveco vehicles.

Installation and maintenance guidance

When performing an overhaul of the compressor unit, technicians should ensure the cylinder bore is free of debris and that all sealing surfaces are clean. Proper installation of the liner is essential to prevent pressure loss or oil consumption issues. For exact torque and tolerance values during assembly, always refer to the vehicle manufacturer's service manual.

Troubleshooting and replacement

If you notice a drop in air pressure or increased oil consumption within the compressor system, inspecting the liner for wear is a recommended maintenance step. Replacing only the liner can be a cost-effective way to restore system efficiency without replacing the entire compressor housing.

OE cross-reference

7000 751 300 (Compressor Cylinder Liner) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number ZB4265.

Other OEMs

KNORR-BREMSE

  • ZB4265

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
DEUTZ
IVECO
KNORR-BREMSE
MAN
MERCEDES BENZ
RENAULT TRUCKS
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

What is the function of a compressor cylinder liner?
The liner provides the essential internal surface for the piston within an air brake compressor, helping to maintain pressure and prevent air leakage.
Which Volvo engines are compatible with this liner?
This liner is compatible with several Volvo engines including D10A, D12A, TD102, TD103, and TD122.
How can I identify if a cylinder liner needs replacement?
Signs of wear include significant pressure loss in the air brake system or increased oil consumption due to improper piston sealing.
Can this part be used in other heavy-duty vehicle brands?
Yes, this component is also compatible with applications from Renault Trucks, Mercedes-Benz, DAF, MAN, and Iveco.
What are the OE reference numbers of this part?
7000 751 300 directly replaces Knorr-Bremse OE number ZB4265.