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442 011 00 59 Piston & Liner Shim for Mercedes-Benz

1100 02 022

Summary

This high-strength 0.15 mm Piston & Liner Shim is designed for Mercedes-Benz engines. It features an outside diameter of 153.50 mm and an inside diameter of 146.90 mm to ensure precise liner protrusion adjustment during engine overhauls. Equivalent to OE Mercedes-Benz 4420110059.

Product identifiers
EAN Code8699031003269
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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 & Liner Shim do?

This piston and liner shim acts as a critical adjustment ring installed between the cylinder liner and the engine block seating surface. By precisely controlling the liner protrusion, this component ensures the cylinder head gasket receives the correct clamping pressure, which is vital for maintaining engine sealing under high pressure.

Compatibility and application

This specific shim is compatible with Mercedes-Benz engines. It is engineered to withstand the extreme thermal and mechanical stresses found in heavy commercial vehicle engines during operation.

Technical installation and measurement

When performing an engine overhaul or replacing a cylinder liner, technicians must use these shims to bring the protrusion into the required technical range. This part features a thickness of 0.15 mm, an outside diameter of 153.50 mm, and an inside diameter of 146.90 mm. Proper measurement is essential to ensure correct fitment and long-term sealing integrity.

Maintenance and troubleshooting

Regular inspection of the liner seating area during maintenance can prevent improper protrusion levels. Selecting the correct thickness grade is decisive for preventing gasket failure and ensuring optimal compression within the combustion chamber.

OE cross-reference

1100 02 022 (Piston & Liner Shim) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 4420110059.

Technical Specifications

Technical Specifications
Outside Diameter (D)153,50 mm
Inside Diameter (d)146,90 mm
Thickness (s)0,15 mm
Number of Packages10
ApplicationØ 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

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ

FAQ

What is the purpose of a piston and liner shim?
It is used to adjust the liner protrusion height relative to the block surface, ensuring correct clamping pressure on the head gasket.
Can this shim be used in other engine brands?
This specific part is designed for Mercedes-Benz applications; always verify compatibility with your specific engine series.
How do I know if I need a new shim?
Shims may require replacement during any cylinder liner overhaul or if measurements indicate incorrect protrusion levels.
What are the technical dimensions of this component?
This shim has a thickness of 0.15 mm, an outside diameter of 153.50 mm, and an inside diameter of 146.90 mm.
What are the OE reference numbers of this part?
1100 02 022 directly replaces Mercedes-Benz OE number 4420110059.