7000 888 300 Compressor Cylinder Liner for Knorr-Bremse
7000 888 300
Summary
This compressor cylinder liner is designed for heavy-duty air brake compressor repair. It is compatible with Knorr-Bremse systems and is also fitted to Ford Brasil, International, and Volkswagen Truck vehicles. This component helps restore the compression chamber surface to ensure optimal pressure maintenance. Equivalent to OE Knorr-Bremse B97812.
| EAN Code | 8699031071480 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- B97812
Description
What does a compressor cylinder liner do?
This compressor cylinder liner serves as a critical component within the air brake compressor assembly, providing the precise surface along which the piston travels. When the internal cylinder bore experiences wear, it can lead to significant air leakage, pressure loss, and increased oil consumption. Replacing the liner is an efficient way to restore the compression chamber to its original dimensions without replacing the entire compressor housing.Vehicle compatibility and fitment
This part is compatible with Knorr-Bremse systems and is also fitted to Ford Brasil, International, and Volkswagen Truck vehicles. It is specifically engineered for heavy commercial vehicle applications, ensuring that the piston movement remains smooth and airtight under high pressure.Installation and maintenance
For workshop technicians, inspecting the liner during routine maintenance is essential to prevent system failure. When replacing this component, it is vital to check the condition of the piston rings and seals to ensure a complete and effective overhaul of the air brake system.Troubleshooting and selection
Proper installation of this liner ensures long-term reliability in demanding environments. Maintaining a clean and properly lubricated cylinder surface helps prevent premature wear and ensures consistent air pressure for the vehicle's braking system.OE cross-reference
7000 888 300 (Compressor Cylinder Liner) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number B97812.Other OEMs
KNORR-BREMSE
- B97812
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| FORD BRASIL | |||
| INTERNATIONAL | |||
| KNORR-BREMSE | |||
| VOLKSWAGEN TRUCK |
FAQ
What is the function of a compressor cylinder liner?
The liner provides the smooth, high-strength internal surface for the piston to travel within the compressor, forming the essential compression chamber.
What are the signs of a worn cylinder liner?
Common symptoms include loss of air pressure in the system, visible air leakage from the compressor, and excessive oil consumption due to improper sealing.
Is this part suitable for heavy commercial vehicles?
Yes, this component is specifically designed for heavy commercial vehicle applications including trucks and buses that utilize Knorr-Bremse systems.
Can I replace just the liner or do I need a full kit?
While this is a single component, it is often replaced alongside piston rings and seals during a professional overhaul of the air brake compressor.
What are the OE reference numbers of this part?
7000 888 300 directly replaces Knorr-Bremse OE number B97812.