Manley Extreme Duty forged piston set for Chevy LS series 4.08" bore and 1.115" compression height with a -29cc dish brings the same Platinum Series materials to heavy-use applications. These pistons are produced from 2618 alloy forgings with precise cam and barrel skirt profiles and available wrist-pin options, offering the manufacturing controls and coatings Manley uses to ensure ring seal, skirt squareness and durability for demanding engine builds.
Manley Chevy LS1/LS2/LS3/LS6/LS7 Series 4.08in Bore 1.115in CD -29cc Dish Extreme Duty Pistons