Thermostat Bypass Hose | SBF 289 302 351W | 66-96 Bronco, 69-96 Ford Truck SKU: 5037

Thermostat Bypass Hose | SBF 289 302 351W | 66-96 Bronco, 69-96 Ford Truck

Maintain proper coolant circulation in your classic V8 Bronco or Ford Truck with this Thermostat Bypass Hose, designed specifically for 1966–96 Ford Bronco or 1969-96 Ford F-Series Truck equipped with factory 289 or 302 Small Block Ford engine. Also works if you have upgraded to a Ford 351W. This molded rubber hose routes coolant between the intake manifold and the water pump, allowing flow during engine warm-up before the thermostat opens. An essential part of the factory cooling system, this bypass hose helps prevent overheating and ensures quicker warm-up times. Built for durability and an exact factory-style fit.

• Fits Ford 289, 302 & 351W V8 – Designed for 66–96 Ford Bronco & 69-96 Ford Trucks with factory small block V8 engines

• Critical Cooling Function – Maintains coolant circulation before thermostat opens

• Connects Intake to Water Pump – Bypasses thermostat for continuous coolant flow during warm-up

• Molded Rubber Design – Flexible and durable hose ensures OEM-style fit and function

• Easy Installation – Direct replacement for worn or cracked original hoses

Keep coolant flowing with our V8 Bypass Hose for 289, 302 & 351W early Bronco or Ford Truck - ensure proper warm-up flow between water pump and intake manifold.