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The Manley Platinum Series forged piston set for Ford EcoBoost 3.5L (3.662" bore, 10:1 CR) delivers a high-strength replacement for six-cylinder builds. These pistons use domestic 2618 alloy forgings and include tool steel wrist pins with moly skirt coatings on select SKUs, providing builders a durable foundation for boosted or high-output engines. Manley’s cam and barrel skirt profiles help preserve cylinder wall finish while supporting strong ring seal and long-term service.
Manley Ford EcoBoost 3.5L 3.662in Bore 10:1 CR Piston Set
