Description:

This Heater Hose for Buick Regal 1978 to 1987 provides a precise fit and high efficiency cooling to restore proper operation of your vehicle system.

• Part: Heater Hose
• Compatible Models: Buick Regal 1978 to 1987
• Replacement Number: 3037689
• Material: Aluminum
• Core Height: 5.8 inches
• Core Length: 7.24 inches
• Core Thickness: 1.02 inches
• Top and Bottom Header: 2.09 by 5.91
• Inlet and Outlet Connection Type: Hose Clamp
• Inlet and Outlet Diameter: 0.63 inches
• Outlet Diameter: 0.75 inches
• Position: Front
• Finish: Unfinished
• Certification: DOT Certified
• Design: Vehicle specific fit for simple drop in installation
• Features: Precision cut fins and tubes for cooling efficiency with additional clamps and crimps for improved sealing