Banjo bolt Oil line 356 Pre A-At1 PET: 539 07 824 Banjo bolt Oil line 356 Pre-A with the 3 piece engine case and 356At1 -'57. Number 21 on the PET drawing. CNC machined and zinc plated. Made in Holland by Speedco € 39,60 (ex. v.a.t.) Register to order