Mishimoto 99-03 Ford F-250 7.3L Coolant Hose Upper Reroute BK - MMHOSE-F2D-99UBK fits_1974.5-1978`Datsun`260Z This design increases the internal

This design increases the internal volume by 40-percent over its stock counterpart and has a 46-percent pressure drop improvement

Improves stability during cornering

Compatible with rear wheel drive models only

the Ford Performance replacement bushing for this location is wider than the regular Ford bushing

Keep your BMW E46 cool with the Mishimoto Performance Fan Shroud Kit

Mishimoto 99-03 Ford F-250 7.3L Coolant Hose Upper Reroute BK - MMHOSE-F2D-99UBK fits_1974.5-1978`Datsun`260Z This design increases the internalWhen you think of changing your serpentine belt, do you also think of spending hours draining, refilling, and bleeding your cooling system? If you do, I'm guessing you own a 1999 2001 Ford 7. 3L Powerstroke. For optimal coolant flow, Ford snaked the upper radiator hose of the 7. 3L through the serpentine belt, making it impossible to change the belt without draining and refilling the cooling system. Luckily, Mishimoto has a solution to make draining