1300 02 046 0.40 mm Piston & Liner Shim
1300 02 046
Summary
This 0.40 mm thickness piston and liner shim is designed for TD100 engines. Featuring a 146.10 mm outside diameter and a 141.10 mm inside diameter, it ensures correct liner protrusion and reliable cylinder head gasket sealing under heavy-duty conditions.
| EAN Code | 8699031003870 |
|---|
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Description
What does a piston and liner shim do?
This piston and liner shim is a critical component used to adjust the liner protrusion within heavy-duty diesel engines. By being fitted between the cylinder liner and the engine block, it ensures the liner sits at the exact height required to maintain optimal clamping pressure on the cylinder head gasket.Technical specifications and fitment
Specifically designed for TD100 engine applications, this shim features an outside diameter of 146.10 mm and an inside diameter of 141.10 mm with a precise thickness of 0.40 mm. These dimensions are vital for achieving the correct sealing interface during engine overhauls.Installation and maintenance guidance
During installation, workshop technicians should ensure all surfaces are clean and free of debris before fitting the shim. Maintaining the correct protrusion is essential to prevent gas leaks or premature gasket failure in high-pressure combustion environments.Importance of correct protrusion
Proper selection of shim thickness is necessary whenever a liner is replaced to ensure the engine operates within manufacturer specifications.Technical Specifications
| Outside Diameter (D) | 146,10 mm |
|---|---|
| Inside Diameter (d) | 141,10 mm |
| Thickness (s) | 0,40 mm |
| Number of Packages | 10 |
| Application | TD100 |
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FAQ
What is the purpose of a piston and liner shim?
A shim is used to adjust the liner protrusion height, ensuring the cylinder head gasket receives the correct clamping load for a secure seal.
Which engine application is this shim suitable for?
This specific 0.40 mm shim is designed for use in TD100 engines to ensure precise fitment during assembly.
How are the dimensions measured for these shims?
The shim features an outside diameter of 146.10 mm, an inside diameter of 141.10 mm, and a thickness of 0.40 mm.
Why is correct shim thickness important during an overhaul?
Correct thickness prevents improper liner seating, which can lead to gas leaks or damage to the cylinder head gasket under high pressure.