1100 02 026 Compatible Piston & Liner Shim — Mercedes-Benz
1100 02 026
Summary
Precision 0,40 mm thickness shim designed for Mercedes-Benz engine applications. Featuring an 153,50 mm outside diameter and 146,90 mm inside diameter, this component ensures accurate liner protrusion and optimal cylinder sealing for heavy commercial vehicle engines. Equivalent to OE Mercedes-Benz 4420110059.
| EAN Code | 8699031003306 |
|---|
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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 precision-engineered piston and liner shim is designed to facilitate exact clearance adjustments within heavy-duty diesel engines. By being fitted between the cylinder liner and the block seating surface, it plays a critical role in regulating liner protrusion. This adjustment is vital for maintaining correct clamping pressure on the cylinder head gasket, ensuring long-term engine sealing and structural integrity under high combustion pressures.Vehicle and engine compatibility
This component is specifically compatible with Mercedes-Benz engines. It is an essential part for technicians performing engine overhauls or liner replacements to ensure the assembly meets required tolerances. The shim features an outside diameter of 153,50 mm and an inside diameter of 146,90 mm to ensure a secure fit within the specified engine group.Installation and maintenance
For professional workshop technicians, selecting the correct thickness is paramount during a rebuild. Using a shim with a 0,40 mm thickness allows for precise compensation of liner height. Always verify the measured liner protrusion before installation to select the appropriate grade from the available series.Selection guidance
Consult your authorized distributor.OE cross-reference
1100 02 026 (Piston & Liner Shim) is the equivalent of the Mercedes-Benz OE numbers. This part directly replaces Mercedes-Benz OE numbers 4420110059, 4420110159, 4420110259.Technical Specifications
| Outside Diameter (D) | 153,50 mm |
|---|---|
| Inside Diameter (d) | 146,90 mm |
| Thickness (s) | 0,40 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
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ |
FAQ
What is the function of a piston and liner shim?
The shim is used to adjust the liner protrusion height in an engine block, which ensures the cylinder head gasket receives the correct clamping pressure for effective sealing.
Which vehicle brands are these shims compatible with?
These specific shims are designed for compatibility with Mercedes-Benz engines used in heavy commercial vehicles.
How do I choose the correct shim thickness?
Thickness should be selected based on precise measurements of the liner protrusion during an engine overhaul or after replacing a cylinder liner.
Why is precise liner protrusion important?
Correct protrusion is essential to prevent leaks and ensure that the cylinder head gasket maintains a high-pressure seal under heavy-duty operating conditions.
What are the OE reference numbers of this part?
1100 02 026 directly replaces Mercedes-Benz OE numbers 4420110059, 4420110159, 4420110259.