NA-20002R Piston Rings 73.95mm Kaw For Namura Pistons Only
NA-20003 Piston Kit 68.97/Std Kaw
NA-20003-2K Top End Kit 69.47/+0.50 11:1 Kaw
NA-20003-2R Piston Rings 69.47mm Kaw For Namura Pistons Only
NA-20003-4K Top End Kit 69.97/+1.00 11:1 Kaw
NA-20003-4R Piston Rings 69.97mm Kaw For Namura Pistons Only
NA-20003K Top End Kit 68.97/Std 11:1 Kaw
NA-20003R Piston Rings 68.97mm Kaw For Namura Pistons Only
NA-20005-2K Top End Kit 73.2/+0.50 11:1 Ac/Kaw
NA-20005-2R Piston Rings 73.2mm Ac/Kaw/Kym For Namura Pistons Only
NA-20005-4K1 Top End Kit 73.7/+1.00 11:1 Kym