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76618601 Piston & Ring for Knorr-Bremse

7000 652 100

Summary

This compressor piston and ring set features a 65.00mm diameter (STD) designed for high-performance air brake compressors. Engineered to meet heavy-duty requirements, it ensures reliable compression within the braking system. Compatible with Knorr-Bremse systems. Equivalent to OE Knorr-Bremse 76618601.

Product identifiers
EAN Code8699031035611
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Compatible OEM Codes

  • RENAULT TRUCKS
    • 5001823288
    • 5001823287
  • KNORR-BREMSE
    • 76618601
    • 76618501
  • IVECO
    • 93161296
    • 93161295

Description

What does a compressor piston and ring do?

This compressor piston and ring set is an essential component for maintaining the efficiency of air brake compressors in heavy commercial vehicles. It is designed to withstand high-pressure environments and provide consistent compression within the pneumatic system through high-strength components.

Vehicle and system compatibility

The set is specifically designed to be compatible with Knorr-Bremse systems. These components are critical for maintaining the pressure levels required for reliable braking performance in heavy commercial vehicle applications.

Installation and maintenance guidance

For proper installation, technicians should verify the piston diameter and ensure that the ring grooves are clean and free of debris. Maintaining correct clearances during assembly is vital to prevent premature wear or loss of compression. Always consult the appropriate service manual for specific installation tolerances.

Troubleshooting and inspection

Regular inspection of the piston and rings can prevent major compressor failures. If a loss of air pressure or unusual noise is detected, checking the integrity of these internal components is a recommended maintenance step.

OE cross-reference

7000 652 100 (Compressor Piston & Ring) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number 76618601.

Other OEMs

IVECO

  • 93161296
  • 93161295

KNORR-BREMSE

  • 76618601
  • 76618501

RENAULT TRUCKS

  • 5001823288
  • 5001823287

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
IVECO
KNORR-BREMSE
RENAULT TRUCKS

FAQ

What is the function of this piston and ring set?
The piston and ring assembly works within the air brake compressor to compress air, which is essential for maintaining the pneumatic pressure required for vehicle braking systems.
Is this part compatible with Knorr-Bremse systems?
Yes, this specific piston and ring set is designed to be compatible with Knorr-Bremse air brake compressor systems.
What should I check during installation?
Technicians should ensure the 65.00mm diameter matches the cylinder requirements and check that all ring grooves are correctly seated to maintain proper compression.
When should I replace these components?
Replacement is recommended if there are signs of air pressure loss, increased oil consumption, or unusual noises coming from the compressor unit.
What are the OE reference numbers of this part?
7000 652 100 directly replaces Knorr-Bremse OE number 76618601.