Mazda Forum - Mazda Enthusiast Forums - two pressure regulators?

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forddamza

10-17-2021 09:02 PM

two pressure regulators?

hi, I have 2000 ford courier with mazda 2.6i engine. it has two fuel pressure regulators (why?) one is on the end of the fuel rail where it should be and the other is in between the pump and the fuel rail. is this one neccassary? as it is leaking and good old ford motor co want $280 for a piece of tin with a spring inside.

Georgeandkira

10-26-2021 09:16 AM

I think the leaking one is a "pressure dampener". Try to get a part number. Is this an "Australian spec" vehicle?

forddamza

10-26-2021 09:08 PM

yes Australian Ford/Mazda engine. the pressure regulator has ND DENSO 0390 G620 on it

Georgeandkira

10-28-2021 04:08 PM

ND's site didn't recognize that number.

forddamza

10-30-2021 02:02 AM

my pressure regulator

https://cimg3.ibsrv.net/gimg/www.maz...0e92c23c4d.jpg
https://cimg4.ibsrv.net/gimg/www.maz...82e8116392.jpg

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