CP-Carrillo CPN2-3543 90.00mm Piston Ring Set

CP-Carrillo CPN2-3543 90.00mm Piston Ring Set

The CP-Carrillo CPN2-3543 Piston Ring Set is a premium replacement ring package engineered to restore optimum sealing, compression retention and oil control in compatible 90.00mm CP-Carrillo forged piston assemblies. The CPN2 series is specifically designed for high-cylinder-pressure sport compact and performance engines, providing exceptional durability with reduced friction.

Designed for a 3.543 inch (90.00mm) bore, the CPN2-3543 incorporates a 1.0mm gas-nitrided steel top compression ring, a 1.2mm taper hook groove (THG) Napier-style second ring and a 2.0mm low-tension oil control ring. Suitable for naturally aspirated and forced-induction applications and compatible with Nikasil, Alusil and cast-iron cylinder bores. :contentReference[oaicite:1]{index=1}

Features

• Genuine CP-Carrillo CPN2 piston ring set

• Designed for 90.00mm (3.543 inch) bore

• 1.0 / 1.2 / 2.0mm ring package

• Gas-nitrided steel top ring

• THG Napier-style second ring

• Low-tension oil control ring

• Excellent sealing and oil control

• Low-friction performance

• Suitable for naturally aspirated and turbocharged engines

• Supplied as a complete ring set for one piston

Designed to complement CP-Carrillo's renowned forged piston range, the CPN2-3543 Piston Ring Set delivers professional-level sealing performance and durability.

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