6852-4125 6.2 Small Block Mopar Hemi Gen III FX Series -10cc Dish Top Gen III Hemi Forged Piston Set 4.125 inch bore Pin Dia.: 0.945" Comp Height: 1.275"

Available sizes & options

• FX-1 4032 Alloy / Pistons - Pins and Locs Without Rings
• FX-2 2618 Alloy / Pistons - Pins and Locs Without Rings
• FX-3 2618 Alloy with Lateral Gas Ports - XR .225 Wall Pin Upgrade - Spiro Locs / Pistons - Pins and Locs Without Rings
• FX-1 4032 Alloy / Pistons - Pins - Locs With DSS Racing Rings in a Kit
• FX-2 2618 Alloy / Pistons - Pins - Locs With DSS Racing Rings in a Kit
• FX-3 2618 Alloy with Lateral Gas Ports - XR .225 Wall Pin Upgrade - Spiro Locs / Pistons - Pins - Locs With DSS Racing Rings in a Kit

Final size & live stock are confirmed on the store's own page