1986 Fuel Tank Stone Guard

[Eraser475]

Originally Posted by ray_mcavoy

I don't think the steel skid plates were exclusive to CUCV's. They were available as a factory option on the civilian trucks as well ... at least during the 70's and early 80's anyway.

My 77 GMC has the CUCV style steel skid plate under the gas tank. It's listed on the SPID as "NY1 Fuel Tank Shield Plate". It also has a thick steel plate under the transfer case (I believe that was included with the NY1 option as well).

Eraser475 ... Is yours also code NY1?

Yes, that's the code I have. I just hosed out underneath the tank today. Glad I don't have the wraparound plastic ones.