JE Pistons forged piston kit (6 pcs.) 84mm CR 10.2:1 with Perfect Skirt coating
BMW E90, E91, E92, E93, E88, X6, F01 - 3.0 (N55B30)
BMW M3 (F80), M4 (F82) - 3.0 (S55B30)
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Product detailed specification |
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Bore size |
84.00mm |
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Stroke |
89.60mm |
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JE Pistons compression ratio (CR) |
10.2:1 |
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OEM compression ratio (CR) |
10.2:1 |
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Dome volume (CC) |
-10.4cm3 |
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Compression height (CH) |
32.40mm |
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Pin diameter |
22mm |
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Features |
Accepts Turbo and Nitrous; coated FSR skirt |
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Fits for |
BMW - 3.0 24V Turbo (N55B30) |