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Re: onan plugs and wires [message #314702 is a reply to message #314690] Thu, 16 March 2017 07:47 Go to previous messageGo to previous message
Matt Colie is currently offline  Matt Colie   United States
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Registered: March 2007
Location: S.E. Michigan
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davidlive wrote on Wed, 15 March 2017 23:28
What is the correct plug for a 6k unit ?

Mine had Champion RH18Y

is the Denso W14-U what onan recommends ?
When i go up to the autopart store they cross reference E3.10 plugs ?
and gmcmotorhome.info says he's using champion 844-1 ?

and the wires i just want to keep it cheap, any thoughts on which ones?
the autopart store wanted to sell me a single perfomance wire for like 45 bucks (OUCH)

Thanks David

David,

RH18Y is the number called out in the later publications. It is an extended electrode 7/16 reach small engine plug. Nickel plated hex for corrosion.
844-1 is an H10C in an single pack. This is another small engine plug, but standard reach and not extended.
E3.10 is a lawn/garden plug with a 3/8 reach.

Any will work. I like the RH18Y because it gets what little spark there is farther into the hole.

There is a Delco cross too.
I have been hoping to find a platinum cross, but have never found a reach and heat range that were even close.

For wires, find some one with a 4 cylinder "build your custom kit" or go to a wrecking yard and get 2 wires and cut them to length.

Matt


Matt & Mary Colie - Chaumière -'73 Glacier 23 - Members GMCMI, GMCGL, GMCES
Electronically Controlled Quiet Engine Cooling Fan with OE Rear Drum Brakes with Applied Control Arms
SE Michigan - Near DTW - Twixt A2 and Detroit
 
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