Fuel Pressure Regulator 1990-97 1.6L or 1.8L Miata OEM Options:Aftermarket 1990-93 1.6L The fuel sending unit sends

The fuel sending unit sends the signal of fuel level to the gauge

14mm thread

especially in small spaces

Recommended for GL-1

24" total length with threaded fittings on each end

Fuel Pressure Regulator 1990-97 1.6L or 1.8L Miata OEM Options:Aftermarket 1990-93 1.6L The fuel sending unit sendsNew stock replacement fuel pressure regulator for Mazda Miata 1. 6L (90 93) or 1. 8L (94 97). Choose from OEM or aftermarket and the correct style for the year of your car. OEM parts are Genuine Mazda, Made in japan. A faulty fuel pressure regulator will cause inaccurate fuel pressure and the engine will not run at maximum efficiency resulting in poor power and will reduce the amount of fun you can have in your Miata.