Global Parts 8221309 HVAC Heater Hose Fitting

HVAC Heater Hose Fitting for GM Vans

Global Parts 8221309 is an HVAC heater hose fitting for vehicles that route engine coolant through the heater circuit. It is a direct-fit service part for 1987-1995 Chevrolet Astro and 1987-1995 GMC Safari applications with heater hose fitting requirements.

Key Features

• HVAC heater hose fitting for coolant transfer connections
• Fits 1987-1995 Chevrolet Astro, N/A
• Fits 1987-1995 GMC Safari, N/A
• Supports heater core and coolant routing service work
• Global Parts part number 8221309

Product Details

Heater hose fittings are used in the vehicle’s cooling and HVAC system to connect coolant passages between the engine and heater circuit. Global Parts 8221309 is specified for Chevrolet Astro and GMC Safari models from 1987 through 1995, making it a focused replacement for GM van heater hose fitting service. The part number 8221309 is useful when replacing a worn, leaking, or damaged coolant connection at the heater hose interface.

Common Repair Uses

• Repairing coolant seepage at the heater hose connection
• Replacing a cracked or corroded HVAC hose fitting
• Restoring heater circuit coolant flow
• Addressing loose or damaged hose attachment points
• Service work on Chevrolet Astro and GMC Safari cooling system connections

Installation Notes

Verify the existing fitting style, hose size, and connection location before installation. Drain coolant as needed, inspect the hose ends and surrounding seals, and confirm the replacement seats securely in the heater circuit. For fitment confirmation, use the vehicle listing for 1987-1995 Chevrolet Astro and 1987-1995 GMC Safari.

Quality Assurance

Global Parts supplies this HVAC hardware component as a replacement part for the listed GM van applications. Part number 8221309 is cataloged for direct vehicle fitment on the specified Chevrolet Astro and GMC Safari model years.