£1,471.92
930 3.3 12v Turbo Forged Piston Kit.
Manufacturer kit reference: K9290
| Engine Code | M30.66 / B6 |
|---|---|
| YOM From | 1977 |
| YOM To | 1990 |
| Bore Size | 97mm – K9290DA , 98mm – K9290D100 |
| Stroke | 74.4mm |
| Compression Height | 32.8mm |
| OEM Comp Ratio | 6.5:1 |
| Number of Rings | 3 |
| OEM Rod Length | 127mm |
| Clip Part Number | C23x1.6 |
| Pin Size | 23mm |
| Pin Part Number | WP094 |
| Cylinders | 6 |
| Valves Per Cylinder | 2 |
| Piston reference | Piston diameter | Compression ratio | Capacity |
|---|---|---|---|
| K9290D100 | 97.95mm | 7:1 | 3366cc |
| K9290DA | 96.95mm | 7:1 | 3298cc |
Piston diameter and cylinder bore are different measurements. Select the correct size and confirm the engine specification before ordering.