Manley Performance forged piston set for the Nissan RB26DETT is a +0.75mm oversize piston with a 73.7mm OS bore and 86.75mm stroke, producing a 9.0:1 compression ratio with a +20cc dish volume. Part of Manley’s Platinum Series, these pistons use 2618 alloy forgings and benefit from proven skirt profiles, premium wrist pins and precision machining aimed at durability and ring seal in high-output builds.
Manley Nissan RB26DETT +.75mm OS 73.7mm Stk 86.75mm Bore 9.0CR +20cc Ext. Duty Piston Set w/Rings