| Engine | Thickness (mm) | Compression Ratio | Bore | Code No. | Manual | Detail | Remarks | |||
|---|---|---|---|---|---|---|---|---|---|---|
| NISSAN | ||||||||||
| VR38DETT | 0.8 | ε=9.0 | φ96 | 23009-AN010 | Detail | Exhaust manifold gasket included. | ||||
| RB26DETT | 1.2 | ε=8.7 | φ87.5 | 23009-AN008 | Detail | For φ86 & φ87 piston (Independent Water holes) | ||||
| RB26DETT | 1.6 | ε=8.3 | φ87.5 | 23009-AN009 | Detail | For φ86 & φ87 piston (Independent Water holes) | ||||
| HONDA | ||||||||||
| LEA-MF6 | 0.8 | ε=8.7 (w/ HKS Pistons) | φ75.0 | 23009-AH001 | Detail | * To be discontinued. Exhaust manifold gasket included. | ||||