Manley forged piston set for 1990–1994 Mitsubishi Eclipse 4G63T 6-bolt engines, sized 85mm standard bore with an 8.5:1 dish compression ratio and supplied with rings. Part of Manley’s Platinum Series, these pistons employ 2618 alloy forgings, cam-and-barrel skirt profiles and precise ring lands for improved ring seal. Chrome-moly wrist pins and tight manufacturing fixturing ensure consistent groove-to-skirt squareness for reliable performance.
Manley 90-94 Eclipse (6 Bolt 4G63T) 85mm STD Bore 8.5:1 Dish Piston Set w/ Rings ED