MotoRad 421-180 Engine Coolant Thermostat

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Stant 14378
• Motorad 421-180
• General Motors 91174505
• General Motors 91176890
• CST 42180
• Omnicraft QRT67
• Parts Master 52180
• Duralast 42180
• FVP Caps & Thermostats 421-180
• Murray Temperature Control 42180
• Suzuki 1767065D00
• Suzuki 1767077
• Suzuki 1767063J00
• Pronto 421-180
• Federated 421-180
• Mighty 42180
• MAHLE TX18782
• Parts Plus P42180
• ACDelco 12T90D
• ACDelco 131-126
• Renault 421-180
• Worldparts 9421180
• Autopart International 1601290236
• Pep Boys 421-180
• Balkamp 386-180
• OMNIPARTS 421-180
• CARQUEST Caps and Stats 14378
• Beck/Arnley 1430861

• 100% tested and calibrated
• Consistent and precise response to cooling system needs
• High grade stainless steel and copper construction
• Meets or exceeds OEM standards
• Original equipment design for worry-free direct fit replacement
• Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable