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HD, or not HD ???

2991 Views 53 Replies 19 Participants Last post by  fordw60s
I heard some 1500 Silverados are Heavy Duty and some are not.

How do you tell if a truck is HD or not HD?

Mine is an LT and is supposed to have the towing package, so does that mean it's HD?
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Just to throw a wrench in this the older ones ('89) did have 6 lug and were 2500LD or also called heavy half's. The red and white one here (of course) was this, rear was a 14 bolt semi float.
I kind of miss the truck at times.

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