Genuine Honda NSX (NA1) Main Relay - Mitsuba RZ-0101 (39400-SL0-003) New From Japan

If you're restoring an NSX or just need a reliable main relay, this is the real deal.

It's a genuine Honda OEM part, made in Japan by Mitsuba.

The part number is 39400-SL0-003, also known as RZ-0101.

It comes from an NSX NA1 donor model, but it's a brand new, never-used unit in its original packaging.

This relay is critical for your fuel system and engine management.

Don't mess around with cheap imitations for your classic Honda—get the genuine article.

It's a small part that plays a big role in keeping your NSX running right.