M54B30 Natural Aspiration


4032         Forged

2mm         Dome height

14:1          Compression Ratio

Bore Ø       84.00

Compression height  26.2mm

Valve pockets depth  

Intake        3.0mm

Exhaust     3.0mm 

Pin             22x56mm

Rings         1.2 1.2 2.0mm 

Full kit:

6 pistons, 6 TPR ring sets, 6 wrist pins and 12 clips

Deck Height    211mm (M54B25 and M54B30)

Con Rod          140mm

Stroke              89.60mm

Installation specs for natural aspiration engines
Piston wall clearance 0.05mm
Ring End Gap
Top 0.5mm
Second 0.4mm
Oil 0.25-0.50mm

M54B30 CR 14:1

  • Product Code: 669001
  • Availability: Out of Stock
  • € 800

Tags: M54B30 CR 14:1