442 011 01 59 Compatible Piston & Liner Shim
1100 02 021
Summary
Precision 0,10 mm thickness Piston & Liner Shim compatible with Mercedes-Benz engines. Features an outside diameter of 153,50 mm and inside diameter of 146,90 mm to ensure correct liner protrusion and engine sealing during overhauls. Equivalent to OE Mercedes-Benz 4420110159.
| EAN Code | 8699031003252 |
|---|
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 & liner shim do?
This piston and liner shim is a precision-engineered component designed to be fitted between the cylinder liner and the engine block seating surface. By adjusting the liner protrusion to the required specification, this part plays a critical role in maintaining correct clamping pressure on the cylinder head gasket, ensuring long-term engine sealing and performance.Compatibility and dimensions
This specific shim is designed for Mercedes-Benz applications. It features an outside diameter of 153,50 mm and an inside diameter of 146,90 mm, with a thickness of 0,10 mm. These dimensions ensure a precise fit within the engine assembly to maintain optimal compression and prevent leakage under high cylinder pressures.Installation and maintenance
During engine overhauls or when replacing liners, technicians must measure the liner protrusion to select the correct thickness. Using high-strength components like this shim helps maintain the integrity of the combustion chamber. Proper installation is vital to prevent improper seating or gasket failure in heavy commercial vehicle engines.Selection guidance
For accurate fitment, always verify the measured liner protrusion against the manufacturer's specifications before selecting the shim thickness.OE cross-reference
1100 02 021 (Piston & Liner Shim) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 4420110159.Technical Specifications
| Outside Diameter (D) | 153,50 mm |
|---|---|
| Inside Diameter (d) | 146,90 mm |
| Thickness (s) | 0,10 mm |
| Number of Packages | 10 |
| Application | Ø 128 |
Other OEMs
MERCEDES BENZ
- A4420110259
- A4420110159
- A4420110059
- 4420110259
- 4420110159
- 4420110059
- 442.011.0259
- 442.011.02.59
- 442.011.0159
- 442.011.01.59
- 442.011.0059
- 442.011.00.59
- 442 011 0259
- 442 011 0159
- 442 011 0059
- 442 011 02 59
- 442 011 01 59
- 442 011 00 59
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ |
FAQ
What is the purpose of a piston and liner shim?
The shim is used to adjust the liner protrusion height on the block seating surface, which ensures the cylinder head gasket receives the correct clamping pressure for effective sealing.
Which vehicle brands is this part compatible with?
This specific shim is designed for use in Mercedes-Benz engines within heavy commercial vehicle applications.
How do I know if I need a different thickness?
The required thickness is determined by measuring the actual liner protrusion after installation; selecting the correct grade is essential for maintaining proper compression.
What are the dimensions of this specific shim?
This model features an outside diameter of 153,50 mm, an inside diameter of 146,90 mm, and a thickness of 0,10 mm.
What are the OE reference numbers of this part?
1100 02 021 directly replaces Mercedes-Benz OE number 4420110159.