You are buying one very nice used 1970 1971 1972 1973 1974 1975 Datsun 240Z RARE Super Nice Intake Manifold Balance Crossover Tube. This is an original Datsun part E 46 dated 12 10 1974 see photos no returns. I am not sure on all the exact years or car model usage may also be correct for the Datsun 260Z be sure this is correct for your car. Please do your own research before buying. The listed shipping costs includes some of the ebay charge, pay pal and handing costs. When you receive this part if you are unhappy please contact me so we can resolve the problem before you leave a negative feedback. Thank You.