Your cart is empty.
Your cart is empty.New knock sensor used on GM big block marine engines
Caleb Hamblin
Reviewed in the United States on January 16, 2023
Torqued but it just spun, wasn't able to torque to correct value, dunno if this will work but don't have high hopes. Junk
Anthony R.
Reviewed in the United States on December 14, 2019
Works perfect
Kristi S.
Reviewed in the United States on September 13, 2018
I recently ordered 2 knock sensors to correct a problem with my 1999 Bayliner. The problem was not the knock sensors but the wiring which was repaired. But I still had the problem after the repair and installation of the new knock sensors. Troubleshot the system and conferred with professionals. I was told the resistance of the knock sensors, and confirmed this with mercruiser, that they should be between 7400-8800 ohms. The knock sensors I received from this supplier had a resistance of 100,000 ohms. As far I 'm concerned, these are not direct replacement items.
Kam
Reviewed in the United States on September 15, 2017
Thanks
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