Motorad CH2901 - Thermostat Bypass Pipe

Features & Benefits

• Facilitates coolant flow during thermostat closed cycle
• Helps prevent localized overheating in engine head or block
• Molded pipe fits factory thermostat housing connections
• Replaced during cooling system rebuilds or bypass leaks
• Compatible with select engine platforms using external bypass

Motorad Thermostat Bypass Pipe

Coolant circulation during warm-up is critical to engine protection. The Motorad Thermostat Bypass Pipe routes coolant around the thermostat during startup, helping stabilize temperatures and prevent cold-start stress. It’s a direct-fit pipe used in thermostat housing systems. Get the Motorad CH2901 now.

• CST CH2901
• General Motors 97371074
• Motorad CH2901
• Four Seasons 85935
• FVP Caps & Thermostats CH2901
• Worldparts 9CH2901
• Stant NI
• Pep Boys CH2901
• Dorman 902-901
• CH2901

Fits Vehicles

• Workhorse Custom Chassis P42 (2005)
• Workhorse LF72 (2005)
• GMC C5500 Topkick (2003-2005)
• Chevrolet C5500 Kodiak (2003-2005)
• GMC C4500 Topkick (2003-2005)
• Chevrolet C4500 Kodiak (2003-2005)
• GMC Sierra 3500 (2001-2005)
• GMC Sierra 2500 HD (2001-2005)
• Chevrolet Silverado 3500 (2001-2005)
• Chevrolet Silverado 2500 HD (2001-2005)