4.4L 24v - V12 Tipo 251 

This category gathers the uprated engine parts NSB Concept stocks for the Ferrari V12 Tipo 251, a 4.4L 24v unit fitted to the Ferrari 365 GTB/4 and 365 GTS/4.

You will find a set of 12 WOSSNER and JE PISTONS forged pistons, with a choice of bore and compression ratio.

Every part number is checked against the engine code before despatch. Our French stock leaves the same day up to 5 pm, our European stock within 72 hours. Unsure which size to order? Send us your engine code and your build, and we will confirm the reference with you.