PHASOR MARINE / ONAN CUMMINS
GENERATOR PART - ONAN 0305-0854-04 SR VOLT REG
The -04 version replaces all previous versions of 305-0854 (-01, -02, -03)
PLEASE BE ADVISED: Be careful with FAKE CHINESE CLONES advertised all over the web. They appear 100% identical even stating it’s made in the UK however the regulator is not certified by Stamford. If your generator is still under warranty installing this will void, it or worse it may not work at all.