... 20.45 B 3. Delivery time: 35days Piston for Renalt truck engine productsParameterCommon Materials Aluminum Alloy ( ... Melted Metal Squeezing.Piston StructurePiston Head, Piston Pin Bore, Piston Pin, Skirt, Ring Grooves, Ring Lands and Piston Rings.Piston TypesSolid Skirt Pistons, ... Hard-wearing and Easy Maching.VehiclesMercedes Benz, BMW, Opel, Deutz, MAN, Liebherr, Ford, CAT, Cummins, Lister, Renault ...