Cap for return line

[DART66GT]

Who makes a fuelproof cap for my 1/4 inch return nipple on my sending unit. Don't want to do bolt plug in line.

 

[Dana67Dart]

Is the sending unit installed? If not and you're sure you will never use the return line you could crimp it and solder, braze, or weld it up.

 

[Arron tate]

Who makes a fuelproof cap for my 1/4 inch return nipple on my sending unit. Don't want to do bolt plug in line.

Hello DART66GT,
You can buy this at Auto Zone type stores.
Simple wire tie to hold it in place.
Dorman Products 47388 Vacuum Cap Assortment for sale online | eBay
Happy Mopar
Arron

 

[DART66GT]

Hello DART66GT,
You can buy this at Auto Zone type stores.
Simple wire tie to hold it in place.
Dorman Products 47388 Vacuum Cap Assortment for sale online | eBay
Happy Mopar
Arron

I have these at home just wasn't sure if they held up to gas

 

[Tooljunkie]

I have these at home just wasn't sure if they held up to gas

They dont. They do, but not for a permanent fix. They will fail.
Rubber hose and a ball bearing.

 

[Arron tate]

They dont. They do, but not for a permanent fix. They will fail.
Rubber hose and a ball bearing.

Hello All
Rubber hose made from rubber
Cap made from rubber
You choose your rubber
Eventually everything fails that is why we restore cars.
Happy Mopar
Arron

Color/Finish: Black
Inside Diameter: .14 In.; .22 In., .32in., .38 In., .21 In., .26 In.
Material: Rubber
Package Contents: 5/32" Cap, 7/32" Cap, 5/16" Cap , 3/8" Cap, 3/16" Caps, 1/4" Cap
Package Quantity: 30
Packaging Type: Tray

 

[DART66GT]

I'll use the vacuum cap for now so I can keep the project moving then I'll probably plug a piece of fuel injection line.