£808.99
R5 Alpine 1.4 8v Turbo Forged Piston Kit.
Manufacturer kit reference: K9040
| Engine Code | C6J726 |
|---|---|
| YOM From | 1981 |
| YOM To | 1985 |
| Bore Size | 76mm , 77mm , 78mm |
| Stroke | 77mm |
| Compression Height | 36.1mm |
| OEM Comp Ratio | 8.6:1 |
| Number of Rings | 3 |
| OEM Rod Length | 128mm |
| Clip Part Number | CW20 |
| Pin Size | 20mm |
| Pin Part Number | WP061 |
| Cylinders | 4 |
| Valves Per Cylinder | 2 |
| Piston reference | Piston diameter | Compression ratio | Capacity |
|---|---|---|---|
| K9040DA | 75.92mm | 7.5:1 | 1396cc |
| K9040D100 | 76.92mm | 7.67:1 | 1433cc |
| K9040D200 | 77.92mm | 7.85:1 | 1471cc |
Piston diameter and cylinder bore are different measurements. Select the correct size and confirm the engine specification before ordering.