Postby smj999smj » Fri Apr 20, 2012 2:20 am
They probably don't list a P/N for the R50 in the Nissan parts fiche because it likely list the power valve and intake as one assembly, including the screws. Since there hasn't been a campaign for the R50 power valve screws (that I'm aware of anyway), there is no TSB that lists the part number. That said, the campaign TSB for the QR25DE in the Altimas and Sentras does list the part number for the power valve screws. There's a very good chance that they are the same, so it might be worth checking into. The ones for the QR25DE are Nissan P/N: 14511-8J00B. For the threadlocker that gets applied to the screws, it's Three Bond 1375B, Nissan P/N: 14511-8J01B.