2004 PCM 5.7L Knock Sensor - de-winterization saga continues...

[mikeki]

The link below appears to be the knock sensor for my 2004 Air 226.

http://www.nautiqueparts.com/knocksensorpcmgm57l.aspx

Is there an AC Delco equivalent I can buy at a local auto parts store?

Thanks in advance.

Mike

[ski4evr]

I have found that parts for a 1988 chevy truck with vortec 350 cross well to my ex 330 hp in my boat, except for plug wires. This might be it, but I haven't replaced mine.
http://www.autozone.com/autozone/par.../N-ihs7nZ9gsm6

[AirTool]

I have found that parts for a 1988 chevy truck with vortec 350 cross well to my ex 330 hp in my boat, except for plug wires. This might be it, but I haven't replaced mine.

The closest match is going to be a 1998 (ninety eight not eighty eight) chevy pickup with a 5.7L R engine. 88 had throttle body and old fashioned distributor cap. Mikeki: I would try it and you can loop up the parts on www.rockauto.com

I've always wondered if any of the corvettes or z28's had an engine with the marine injectors like we have. That would make it easy.

[ski4evr]

OOps you're right Tool, its a 98. good catch!