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["ENGINE BLOCK INTERNALS","N54 \/ N55"]
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Diamond Pistons | SKU:
83083-6
Diamond Pistons BMW N54B30 3.0L Series 84.5mm -18.0cc 9.5
Sale price
£912.42
Regular price
£1,013.80
Unit price
Shipping calculated at checkout.
Diamond Pistons BMW N54B30 3.0L Series 84.5mm -18.0cc 9.5
is backordered and will ship as soon as it is back in stock.
Spec
Bore Diameter 84.5mm
Stroke 89.6mm
Rod 5.709
Comp Height 1.240
Weight 307
Pin .866 x 2.250
CC -18.0cc
Comp Ratio 9.5
Piston Features:
3D milling on piston crowns for ready to install finish
Offset pins for quiet operation Ratios figured for 85.0mm x .040 head gasket
Top ring down dimension: .300"
Premium 8620 .180W wrist pins chamfered for roundwire locks included
Standard 1.0mm x 1.2mm x 2.8mm ring package
Over-sized valve pockets - for larger than stock valve sizes
Valve pocket depth: 0.165" intake and 0.150" exhaust
2618 material for High HP/Boost applications
Diamond Pistons | SKU:
83083-6
Sale price
£912.42
Regular price
£1,013.80
Unit price
Shipping calculated at checkout.
Diamond Pistons BMW N54B30 3.0L Series 84.5mm -18.0cc 9.5
is backordered and will ship as soon as it is back in stock.
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