My 1972 GMC Napco K5500… The World’s Rarest ‘67-72 Truck! Factory Toroflow Diesel/Allison Behemoth!
73-87 Square Body Chevy & GMC C/K Truck Buyers Guide (Design, Options, Engines, Common Problems)
1972 GMC Sierra For Sale - Walk Around Video (5 Miles)
Welcome To The Truck Farm! Chevy Trucks
1972 GMC Sierra Grande for sale | 2349 PHX
The Classic 1972 GMC JIMMY
1972 GMC Sierra Grande 2500 for sale | 4974 DFW
1972 GMC Sierra 1500 For Sale - Walk Around Video (82K Miles)
1972 GMC Sierra for sale | 2443-PHX
1967 Chevy C10 - Year Specifics!
1972 GMC C1500 Super Custom for sale | 3476-NSH
1972 GMC Sierra Grande for sale | 8346-CHA
1972 GMC C1500 Super Custom for sale | 1646-PHX
1972 GMC Sprint For Sale - Walk Around
Chevy Truck 1967-1972 C10 vs 1973-1987 Squarebody Frame Differences
United Car Exchange - 1972 GMC Sierra
1972 GMC C1500 Sierra Grande for sale | 1760-PHX
Upgrade You Must Do To Your 1967-1972 C10!! | HOW TO: Easy Latches
1972 GMC Sierra 1500 for sale | 4891 DFW