Four Seasons A/C Refrigerant Suction Hose P/N:66909

Keep cool air moving through your A/C with the Four Seasons A/C Refrigerant Suction Hose 66909, a suction line hose assembly that routes low-side refrigerant from the evaporator back to the compressor. It's an application-specific replacement for the 2008-2015 Smart Fortwo — see the Buyer's Guide tab for engine details. Built by a company with over 50 years of mobile A/C experience, it's engineered and tested for years of trouble-free operation.

• Double wall barrier hose: compatible with R1234YF, R134A or R12 refrigerant.
• Crimp fitting connection: for a secure hose-to-fitting seal.
• Sealing components included: contains the gaskets, o-rings, or seals needed to properly replace the product.
• Application-specific design: shaped to match the routing for the listed vehicle.

Signs the original suction line may need replacing include refrigerant leaks, cracked or damaged hose, or weak A/C cooling. If a failed suction hose is the cause, this assembly replaces it.

Interchange: 4518320016 · 211820