
JE Pistons forged eight‑cylinder piston set for 4.6L SOHC Ford 3‑valve engines with a -17cc crown volume. Engineered and machined in the USA, JE tailors each piston to the application using Forged Side Relief (FSR) shaping to reduce skirt width and friction. Features such as accumulator grooves and optional skirt coatings improve ring seal and decrease wear for durable domestic performance use.
JE Pistons 4.6L SBF 3V -17CC Set of 8 Pistons