664378R Nordyne LIQUID LINE FITTING 🧊 664378R Nordyne Liquid Line Fitting – OEM HVAC Refrigerant Connector Ensure secure refrigerant flow with the Nordyne 664378R Liquid Line Fitting, a genuine OEM component designed for mobile home and residential HVAC systems. This precision-machined fitting provides a reliable connection point for the liquid refrigerant line, supporting system integrity and leak-free performance. 🔧 Key Features: OEM Part #664378R – Authentic Nordyne replacement Type: Liquid Line Fitting Material: Bronze Color: Bronze Weight: 0.413 lb Package Dimensions: 10" x 12" x 12" Category: HVAC Hardware → Pipe Connectors → Plumbing Fittings & Supports Vendor: Nordyne SKU: 664378R 🛠️ Applications: Used in Nordyne, Intertherm, and Miller HVAC systems, this fitting ensures proper refrigerant line connection between the condenser and evaporator coil. Ideal for technicians performing line set installations, repairs, or upgrades.
