442 011 00 59 Mercedes-Benz Compatible Piston & Liner Shim
1100 02 027
Summary
Precision 0.50 mm thickness piston and liner shim designed for heavy-duty engine applications. Features an outside diameter of 153.50 mm and an inside diameter of 146.90 mm to ensure exact liner protrusion and sealing for Mercedes-Benz engine components. Equivalent to OE Mercedes-Benz 4420110059.
| EAN Code | 8699031003313 |
|---|
Ready to Order
Compatible OEM Codes
-
MERCEDES BENZ
- 442 011 02 59
- 442 011 01 59
- 442 011 00 59
Description
What does a piston and liner shim do?
This piston and liner shim serves as a critical adjustment component within the cylinder assembly of heavy-duty diesel engines. By being positioned between the cylinder liner and the engine block, it allows technicians to achieve the exact liner protrusion required for optimal head gasket clamping pressure. Utilizing high-strength components, this part ensures reliable sealing under high cylinder pressures.Engine compatibility and specifications
This specific shim is engineered for use in Mercedes-Benz engines. It features an outside diameter of 153.50 mm, an inside diameter of 146.90 mm, and a thickness of 0.50 mm to meet precise engineering requirements during engine overhauls. It is essential for maintaining correct clearance when replacing liners in heavy commercial vehicle engines.Installation and maintenance guidance
During installation, technicians should verify the measured liner protrusion to select the correct thickness from the available range. Proper seating is vital to prevent leakage or uneven pressure distribution on the head gasket. Ensuring the shim is clean and free of debris before assembly will help maintain long-term engine efficiency.Selection and application
Consult your authorized distributor to ensure this component meets your specific engine series requirements.OE cross-reference
1100 02 027 (Piston & Liner Shim) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 4420110059.Technical Specifications
| Outside Diameter (D) | 153,50 mm |
|---|---|
| Inside Diameter (d) | 146,90 mm |
| Thickness (s) | 0,50 mm |
| Number of Packages | 10 |
| Application | Ø 128 |
Other OEMs
MERCEDES BENZ
- A4420110259
- A4420110159
- A4420110059
- 4420110059
- 442.011.0059
- 442.011.00.59
- 442 011 0059
- 442 011 02 59
- 442 011 01 59
- 442 011 00 59
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ |
FAQ
What is the function of a piston and liner shim?
It is a thin metal ring used to adjust the protrusion of a cylinder liner, ensuring proper clamping pressure on the head gasket for reliable sealing.
Which vehicle makes are compatible with this shim?
This specific part is designed for compatibility with Mercedes-Benz engines in heavy commercial vehicle applications.
How do I choose the correct thickness?
The thickness should be selected based on precise measurements taken during a liner replacement or an engine overhaul to achieve target protrusion.
What are the dimensions of this component?
This component has an outside diameter of 153.50 mm, an inside diameter of 146.90 mm, and a thickness of 0.50 mm.
What are the OE reference numbers of this part?
1100 02 027 directly replaces Mercedes-Benz OE number 4420110059.