JE Piston BMW S55 B30 (84,00mm)

JE Piston BMW S55 B30 (84,00mm)

Original Specification

3,0 Liter 24V

Engine code: S55B30
Bore: 84,00
Displacement: 2979cc
Stroke: 89,60mm
Ventiler: 24
Block Ht: 221,50
Comp. ratio: 10,2:1
Head cc: 37,00cc
Head gasket: 1,20mm
Rod length: 143,35mm / 144,35mm

JE 369928C Specifikation:

Bore: 84,00mm
Comp. ht: 31,55
Dome/Dish cc:-7,14
Deck Cir: -
Comp: 10,3:1
Piston pin: 22mm
piston rings: JX0F6-3307-2
Weight (Gram): 301
Notes: F,I,M

Cylinder replating may be required for oversize

One complete piston with rings and rod bolt