4.0” AlphaLoc Aluminum Weld Ferrule Set

Replacement weld ferrules for redoing or repairing your AlphaLoc intercooler connection. These are manufactured and sold in complete sets, sorry we don't sell just one side. 

Note: When fabricating a system with AlphaLoc couplers make sure they will not be put in a mechanical load by movement of components. Also take care to not overheat and anneal the furrells with the pins in them. We recommend welding about an inch and letting cool then repeat. If the ferrules are annealed the pins can elongate their holes and the couplers can leak or fail.