Pair of GM 3782461 Double Hump Cylinder Heads
Updated August 30, 2026
| Lot number | 104 |
| Auction | Snyder County Estate Auction 9/11-9/27 |
| Date | September 27, 2026 at 8:00 PM EDT |
| Auction house | John Carl Auction Company |
| Location | Maytown, Pennsylvania |
This auction lot features a matching pair of vintage original GM small block Chevy cast iron cylinder heads. These coveted components carry the distinct casting number 3782461, widely celebrated among automotive collectors and classic mechanics as the iconic camel hump or fuelie heads used on high performance engines during the 1960s. The heads come complete with the factory valve assemblies, rocker studs, valve springs, and a few vintage spark plugs still installed in the straight plug ports. Both castings display an authentic weathered exterior finish with typical surface rust, oil residue, and a few remnants of classic red engine block paint. These heads provide an ideal build option for classic car restoration projects, period-correct hot rod upgrades, or rebuildable performance engine blocks. Please review all the provided close-up photographs to examine the exact casting dates, port conditions, and individual core
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