1400 02 005 Scania Compatible Piston & Liner Shim
1400 02 005
Summary
Precision 0.25 mm thickness shim designed for Scania engines. Featuring an outside diameter of 153.70 mm and an inside diameter of 148.10 mm, this component ensures correct liner protrusion and optimal head gasket clamping for heavy-duty engine overhauls. Equivalent to OE Scania 1118377.
| EAN Code | 8699031004068 |
|---|
Ready to Order
Compatible OEM Codes
-
SCANIA
- 1118377
Description
What does a piston & liner shim do?
This piston & liner shim is a critical adjustment component used to bring the cylinder liner protrusion into the exact target range during engine overhauls. By providing a precise thickness, it ensures that the cylinder head gasket receives the correct clamping pressure, which is vital for maintaining a high-pressure seal within the combustion chamber.Compatibility and specifications
This specific component is designed for Scania engines and is compatible with Scania systems. It features a 153.70 mm outside diameter and a 148.10 mm inside diameter, with a thickness of 0.25 mm to meet strict technical requirements.Installation and maintenance
During installation, technicians must ensure that the liner seating surface is perfectly clean to allow for an even distribution of load. It is essential to measure the liner protrusion accurately before selecting the shim to prevent gas leaks or premature gasket failure. Always refer to the service manual for specific torque and measurement values.Ensuring engine sealing
Using high-strength components helps maintain engine longevity under high cylinder pressures. For those performing complete engine rebuilds, selecting the correct shim thickness is decisive for long-term reliability in heavy commercial vehicle applications.OE cross-reference
1400 02 005 (Piston & Liner Shim) is the equivalent of the Scania OE number. This part directly replaces Scania OE number 1118377.Technical Specifications
| Outside Diameter (D) | 153,70 mm |
|---|---|
| Inside Diameter (d) | 148,10 mm |
| Thickness (s) | 0,25 mm |
| Number of Packages | 10 |
| Application | DS11 |
Other OEMs
SCANIA
- 1118377
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| SCANIA |
FAQ
What is the purpose of a piston & liner shim?
A shim is used to adjust the liner protrusion height, ensuring the cylinder head gasket receives the correct clamping load for a reliable seal.
How do I know if this shim fits my engine?
You must verify that the outside diameter of 153.70 mm and inside diameter of 148.10 mm match your specific liner flange dimensions.
Why is shim thickness important during an overhaul?
The 0.25 mm thickness must be precisely matched to measured protrusion levels to prevent gas leaks or improper head bolt loading.
Can I use any material for liner shims?
Shims are manufactured from high-strength materials designed to resist crushing under heavy cylinder pressures and withstand high temperatures.
What are the OE reference numbers of this part?
1400 02 005 directly replaces Scania OE number 1118377.