05-06 GTO Heater Hose Valve to Engine Bypass Outlet

2005-2006 Pontiac GTO LS2 6.0L Heater Hose Bypass Outlet – Valve to Engine Replacement

Restore proper cooling and heater system performance with this replacement Heater Hose Bypass Outlet for the 2005-2006 Pontiac GTO LS2 6.0L. Designed to connect from the heater control valve to the engine, this hose is a direct replacement for the factory component and ensures reliable coolant circulation throughout the heating and cooling system.

Over time, original heater bypass hoses can become brittle, crack, or leak due to constant exposure to heat and pressure. Replacing worn hoses helps prevent coolant loss, overheating issues, and inconsistent heater operation while maintaining proper engine cooling performance.

Manufactured for OEM-style fitment and dependable durability, this replacement hose is ideal for maintenance, repairs, or restoration projects on your LS2-powered Pontiac GTO.

Features & Benefits

• Direct replacement heater hose bypass outlet
• Connects heater valve to engine
• Designed specifically for 2005-2006 Pontiac GTO LS2 6.0L models
• Helps maintain proper coolant flow and heater performance
• Durable construction built to withstand heat and pressure
• OEM-style molded fitment for easy installation
• Helps prevent coolant leaks and overheating issues

Vehicle Fitment

• 2005 Pontiac GTO LS2 6.0L
• 2006 Pontiac GTO LS2 6.0L

Replaces GM Part Number

• GM# 92158044

Keep your heating and cooling system operating reliably with this replacement heater hose bypass outlet for the 2005-2006 Pontiac GTO LS2 6.0L.