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A/C Compressor Cap Seal Plates — Inlet / Outlet Port Plates

When a compressor comes off the car — or waits on your shelf — its suction and discharge ports must be sealed. Our cap seal plates do exactly that: a stamped steel or reinforced polymer plate with a molded rubber plug, sized to the compressor's port pattern. Workshops, rebuilders and parts wholesalers buy them as a repeat-purchase consumable — one of the fastest-turning SKUs in any A/C line.

Why Buyers Stock This Series

• Protects the whole A/C system. An open compressor port pulls in moisture and dust in hours; the desiccant bag and compressor die together. A cap plate costs cents and saves the compressor.
• Exact port patterns. Each plate is fit-listed to a vehicle or compressor family — GM standard port, GM eco port (R1234yf), DKS, 7B10, Aotecar, Volvo, Mercedes, BMW and 30+ more below — so it seats square and seals on the first turn.
• Rubber-and-steel construction to original dimensions. Same footprint as the OEM plate, so rebuilders can torque lines back without adapter fuss.
• Mixed-container loading. Combine cap plates with valve plates, seals and compressors in one container — we pack by your picking list.

Tapones de Compresor — para Latinoamérica

Las placas de sellado NIKACOOL (también buscadas como tapones de compresor o tapas de puertos) tapan los puertos de succión y descarga del compresor de A/C para evitar la entrada de humedad y suciedad durante el servicio, el almacenaje y el transporte. Más de 40 modelos disponibles: Chevrolet, Nissan, Toyota, Honda, Volkswagen, BMW, Mercedes-Benz, Ford, Hyundai y más. Envíenos el modelo del compresor por WhatsApp para cotización.

The Series — 40 Vehicles & Compressor Fits

Related Categories

• Compressor Valve Plates, Pressure Plates & Port Fittings
• A/C Compressors — SH / 5V / 7SBU16C / DKS / 10PA / 10S / FS10 / 7H series
• Search parts by OE number