Shop 2005 Buick Century Seal. HVAC. Case. Core. Heater. (Lower). 1/2, 3/4 & 1 Ton, 1996 New Style, REAR REAR, Ton, AIR - OEM Buick Part # 52469161

A component which prevents a leak at the HVAC Case Cover. HVAC Case Seal. HVAC Heater Core Seal. Unit Cover.

HVAC Heater Core SealHVAC Case SealHVAC Unit Case Cover Seal

Fits Express 1500, Express 2500, Express 3500, P30 , Savana 1500, Savana 2500, Savana 3500

1/2, 3/4 & 1 Ton, 1996 New Style, REAR. REAR.
Heater Core - Repair or Replace
Your vehicle’s heater core handles hot water from your engine’s cooling system and transfers the heat to the cabin in the form of comforting heat from your vents. A failed heater core can leak that water—which is also called coolant or antifreeze—onto the floor on the passenger side. If your needs to have the heater core replaced, it's a job best left to a trained technician.