Oem emissions hoses ...where can I source them

[RQ Jay]

I have recently changed out the tbi throttle body injectors and in the process all the emissions hoses I had cracked or broke being there is so old. Does anyone know where I could find aftermarket or even oem part numbers to replace these hoses? I prefer not to go to the junkyard because I expect they'll be just a dry and brittle

 

[L31MaxExpress]

I have recently changed out the tbi throttle body injectors and in the process all the emissions hoses I had cracked or broke being there is so old. Does anyone know where I could find aftermarket or even oem part numbers to replace these hoses? I prefer not to go to the junkyard because I expect they'll be just a dry and brittle

Probably discontinued years ago.

 

[454cid]

I have recently changed out the tbi throttle body injectors and in the process all the emissions hoses I had cracked or broke being there is so old. Does anyone know where I could find aftermarket or even oem part numbers to replace these hoses? I prefer not to go to the junkyard because I expect they'll be just a dry and brittle

You'll probably have to use bulk hose. I don't have a TBI so I don't know what you need, exactly. Vacuum hoses will be super easy. There is hose specifically for "emissions" that you should use for things like the PCV system that have oil vapors. It's a little more flexible than fuel line.

You can research the bulk hose on Gates website. It can be a little difficult becasue the length changes the part number. Ideally you can buy it by the foot at the parts store.

 

[Steven Petersen]

I have recently changed out the tbi throttle body injectors and in the process all the emissions hoses I had cracked or broke being there is so old. Does anyone know where I could find aftermarket or even oem part numbers to replace these hoses? I prefer not to go to the junkyard because I expect they'll be just a dry and brittle

I recently replaced the vacuum line from my evap canister to throttle body. I bought bulk tubing from Autozone. I heated it with a hair dryer to make the bends. Worked perfectly. I have 2 more I need to fix that I broke during my recent valve seal replacement project. I plan on doing the same thing.

 

[Schurkey]

If what you broke is hard plastic tubing, splice it back together with short sections of rubber hose.