Engine/Transmission (1994 - 1998) hose diameters/sizes

[DieselTorque]

i need to change the large vacuum hoses,(need the hose size) after noticing today that they are quite worn & cracked, want to prevent any problems in the future.



as well as the short fuel line going from the fuel strainer to lift pump,(hose size) which is very cracked and worn.



thanx



dt

 

[CStansbury]

I see you are working on a 1995 pre-hyrdoboost truck with a vacuum brake booster. Just went through this not to long ago. My hose was weak and collapsed, cutting off vacuum to my booster. The hose is a weird one, bigger on one end that the other. I got a hose from the dealer, p/n 52008111-AB, which came with new squeeze clamps and it fixed it right up. It would take 2 of them to replace the whole run between the pump and the booster with the factory T in the middle.



You might check with Larry B at Foster Truck for the correct marine grade diesel safe hose.