Flywheels

[k20]

Ok guys was on autozone's site looking at flywheels for my 6.2. I see there are 2 different ones listed. 6568 and 6532, they have casting numbers 14050525 and 14022675 respectively. My question is....WTF is the difference? They say the casting numbers have to match, blah blah blah, but of course I dont have one to match it up to....sooo...what do I get? Thanks guys.

EDIT: Oh and Ive always heard to use a pilot bushing and not a bearing, but everything lists a bearing for the 6.2....Can I just used a bushing out of a gas motor or is it a different size, or am I just overthinking it and just run the damn bearing?

 

[BKinzey]

KennyW has, or had, a flywheel for sale. Check with him

 

[kennyw]

14022675

That is the # on my flywheel.

Also, I'd just run what they have available and make sure you grease it properly. I doubt the small block bushing is the same OD.