Harmonic Balancer Question

jpwdesigns

Petty Officer 3rd Class
Joined
Jul 29, 2011
Messages
77
My machine shop lost my harmonic balancer and I'm trying to replace it. I bought one that looked right in the picture from NAPA for the same engine but once I got it I could see that it's not the same. I don't think it will work because the outer edge comes too far out and won't be flush with the pully wheel when bolted together.

These are hard to find. Anyone know the exact dimensions or have a spare you'd sell?
 

GMC2003

Petty Officer 2nd Class
Joined
Mar 3, 2011
Messages
119
Re: Harmonic Balancer Question

Just throwing this out there.... There's hundreds of different harmonic balancers out there.... These guys are going to want to know what engine it's going on...
 

jpwdesigns

Petty Officer 3rd Class
Joined
Jul 29, 2011
Messages
77
Re: Harmonic Balancer Question

Just throwing this out there.... There's hundreds of different harmonic balancers out there.... These guys are going to want to know what engine it's going on...

I guess that might help...

1986 4.3l omc gm
 

GMC2003

Petty Officer 2nd Class
Joined
Mar 3, 2011
Messages
119
Re: Harmonic Balancer Question

I think you'll be looking for part # 3854023... I see a few on ebay
 
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