Missing your inlet manifold balance tube stub? Now you can replace your lost one with our new stubs. Made in England by L.F. Harris

Stubs are used to balance each inlet manifold port. Not all inlet manifolds can accept these stubs. Also check your thread pitch to ensure that the stub you need matches the types we are offering.

Late model inlet manifolds can accept a 24 TPI stub but check with your parts prior to purchasing. Fits various Triumph twin cylinder models (Bonneville, T120, T140, T100R, Daytona, etc) up to approx 1978. Check your parts book to ensure the best fitment.

Use the drop down menu to select which stub you desire – stubs are sold each

**Features**

• Made in England
• OEM part number is 71-7103, E17103, 70-4791, & E4791, 70-6916 & E6916