Product Parameters
| Specification Item | Diesel Generator Parts |
|---|---|
| Compatible Engine Models | 186F, 186FA, 188F, 190F, 192F, 178F, 173F, 170F |
| Engine Displacement | 418 cc |
| Bore × Stroke | 86 mm × 72 mm |
| Piston Kit includes | Piston, piston pin, rings, circlips |
| Typical Kit Contents | Piston assembly + piston rings + wrist pin + circlips |
| Application | Diesel generators, tillers, water pumps, cultivators |
| Product Type | Engine overhaul / replacement component |
Product Description
Product Details
1. Complete Piston Assembly Kit
This part is often included in a full piston set that contains the piston, piston rings, piston pin, and retaining circlips . This makes it a comprehensive solution for a top-end rebuild.
2. Precision-Engineered Fit
Manufactured to match the 86mm bore specification of the 186F engine series, ensuring correct clearance between the piston pin and both the piston boss and the connecting rod bushing .
3. Essential for Engine Overhaul
As a key component in the piston group, the piston pin plays a vital role in converting combustion pressure into rotational force. Replacing it during a rebuild helps restore power output .
Products Package
About Us
Production
Quality control
FAQ
Q1: What is included in a typical 186F piston assembly kit?
A standard kit for the 186F engine includes the piston, piston rings, the piston pin (wrist pin), and the retaining circlips.
Q2: How do I know which piston pin fits my engine?
A The piston pin must match your specific 186F engine model. Some suppliers offer pins for the wider 170F-192F series .
Q3: What is the piston pin's function in the engine?
A: The piston pin acts as a hinge joint between the piston and the connecting rod. It transfers the force from the expanding combustion gases in the cylinder to the connecting rod, which then turns the crankshaft.
Hot Tags: 186f generator piston pin, China 186f generator piston pin suppliers, 186F Gasket, 186F Generator Cylinder Head Cover Parts, 186F Generator Bracket, 186FA Diesel Generator Filter, 186F Pump Parts, 186F Generator Voltage Regulator
