489.01.0002 Injector Sleeve for Mercedes-Benz
489.01.0002
Summary
This cylinder head injector sleeve is designed for heavy-duty commercial vehicle engines, specifically compatible with Mercedes-Benz. It functions as a critical thermal bridge and seal between the injector and coolant passages. Equivalent to OE Mercedes-Benz 9060170488.
| EAN Code | 8683457040212 |
|---|
Ready to Order
Compatible OEM Codes
-
MERCEDES BENZ
- 906 017 04 88
Description
What does an injector sleeve do?
This cylinder head injector sleeve is a critical component designed to separate the injector from the coolant passages within the cylinder head of heavy-duty diesel engines. By maintaining the injector at a fixed depth and correct axis, it ensures a reliable seal between the combustion chamber and the water jacket while acting as a vital thermal bridge for heat dissipation.Compatibility and fitment
This part is specifically designed for use in Mercedes-Benz engines. It ensures that the injector remains correctly positioned under high thermal and mechanical stress, preventing leaks that could lead to coolant contamination or combustion gas escape.Installation and maintenance
During installation, it is vital to ensure the sleeve is seated perfectly within the cylinder head to maintain proper alignment. Technicians should inspect the sealing elements during any injector service to ensure maximum engine performance and prevent potential cooling system failures.Troubleshooting guidance
Check the compatibility list.OE cross-reference
489.01.0002 (Cylinder Head Injector Sleeve) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 9060170488.Other OEMs
MERCEDES BENZ
- A9060170488
- 906 017 04 88
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ |
FAQ
What is the main function of an injector sleeve?
It acts as a dry housing tube that separates the injector from coolant passages, ensuring correct axis alignment and thermal heat transfer.
Which vehicles is this part compatible with?
This specific component is compatible with Mercedes-Benz heavy commercial vehicle engines.
Why should I replace the injector sleeve during service?
Replacing the sleeve along with other sealing elements prevents combustion gas leaks and maintains the integrity of the water jacket seal.
Can a faulty injector sleeve cause engine issues?
Yes, a faulty sleeve can lead to improper thermal regulation or coolant entering the combustion chamber, affecting engine performance.
What are the OE reference numbers of this part?
489.01.0002 directly replaces Mercedes-Benz OE number 9060170488.