Genuine 31338213 HVAC Heater Hose Assembly

The Genuine 31338213 is an OEM HVAC Heater Hose Assembly engineered specifically for Volvo vehicles. This factory-original part is sourced directly through the Volvo dealer network, ensuring an exact match to the original component it replaces — same fit, same materials, and the latest production design revision.

Key Features:

• Genuine OEM part — manufactured to Volvo's original factory specifications
• Direct replacement — designed for a precise, no-modification fit
• Transfers engine coolant heat from the cooling system to the vehicle's heater core for cabin warmth
• Built to withstand the extreme underhood temperature and pressure conditions of the Volvo cooling system
• Latest available design revision sourced through the Volvo dealer supply network

A heater hose is a critical component of the vehicle's HVAC and cooling system. It carries heated coolant from the engine to the heater core, where heat energy is transferred to warm the passenger cabin. Signs of a failing heater hose include leaks, soft or brittle hose material, visible cracking, or a loss of cabin heat. Replacing a worn hose with a Genuine OEM assembly restores original performance and helps prevent coolant loss and engine overheating.

Part Number: 31338213 | Variant Code: 2B01 | Category: Radiator and Connections / HVAC Heater Hose