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RK 28021 Clutch Servo Repair Kit Compatible with FTE
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RK 28021 Clutch Servo Repair Kit for FTE Systems

306.02.0036.01

Summary

This clutch servo repair kit is designed for heavy commercial vehicle clutch systems. It provides a cost-effective solution for restoring the hydraulic actuation of the clutch servo, ensuring reliable performance for fleet managers and workshop technicians. Equivalent to OE FTE RK28021.

Product identifiers
EAN Code8699031073330
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Compatible OEM Codes

  • FTE
    • RK 28021
    • 9890011
    • 3501828
  • MERCEDES BENZ
    • 000 586 38 29

Description

What does a clutch servo repair kit do?

This clutch servo repair kit is engineered to restore the efficiency of the clutch actuation system in heavy commercial vehicles. By replacing worn internal components, this kit helps maintain the correct hydraulic pressure required for smooth gear transitions and prevents leaks within the system.

Compatibility and application

Designed to be compatible with FTE systems, this kit is an essential component for maintaining heavy-duty vehicle clutches. It ensures that the clutch servo operates within its intended parameters, preventing premature wear on other drivetrain components.

Installation and maintenance guidance

Technicians should assess the condition of the cylinder bore before installation. If the piston surface is scored, a complete kit including a piston and pushrod may be required. For standard maintenance, this kit provides the necessary seals and O-rings to ensure a secure, airtight, and watertight seal.

Troubleshooting and selection

Regular inspection of the seals and dust boots can prevent larger system failures. When replacing these components, ensure that the hydraulic lines are free of contaminants to protect the new seals from abrasive damage.

OE cross-reference

306.02.0036.01 (Clutch Servo Repair Kit) is the equivalent of the FTE OE number. This part directly replaces FTE OE number RK28021.

Other OEMs

FTE

  • RK28021
  • RK 28021
  • 9890011
  • 3501828

MERCEDES BENZ

  • A0005863829
  • 0005863829
  • 000.586.3829
  • 000.586.38.29
  • 000 586 3829
  • 000 586 38 29

Related Products

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
FTE
MERCEDES BENZ

FAQ

What is included in a standard clutch servo repair kit?
A standard sealing kit typically contains the essential seals, O-rings, and dust boots required to restore a hydraulic clutch servo.
When should I use a complete kit instead of just a seal kit?
If the piston surface or pushrod shows signs of scoring or physical damage, a complete kit including these parts is recommended over a simple seal kit.
Can this kit be used for air-assisted booster systems?
Yes, repair kits are available specifically designed to cover both the hydraulic seals and the diaphragm for air-assisted booster clutch servos.
How can I know if my clutch servo needs a repair kit?
Workshop technicians should look for signs of external fluid leakage or difficulty in shifting gears due to insufficient hydraulic pressure in the actuator.
What are the OE reference numbers of this part?
306.02.0036.01 directly replaces FTE OE number RK28021.