Ferrari Part Number 14791, PISTON & CON ROD SET V12 275 GTB2/250 LM shown here as used in Ferrari 275 GTB/GTS 2 Cam Mechanical Table 3 Crankshaft, Con Rods & Pistons. Location in Diagram: 20. Required Quantity: 1. This Ferrari part is used in more than one diagram. Click on the diagrams below to see alternative uses of this part: