NOS GM 20 Gallon Fuel Tank – 2 Door Blazer/Jimmy, Direct Replacement GM18D

Here's a gem for a restoration project—a New Old Stock (NOS) fuel tank for a 2-door Chevy Blazer or GMC Jimmy.

It's a genuine General Motors tank, part number GM18D, so it's the real deal for keeping your rig original.

This one has a lead-tin coating to fight rust, which is hard to find these days.

It holds 20 gallons (72 liters) and measures roughly 33 inches long, 22 inches wide, and 10.5 inches tall.

It's a direct replacement with no sump or baffles, just a solid OE tank.

It doesn't include the filler neck, so you'll reuse or source that separately.

Being NOS, it's been sitting on a shelf for a while but it's never been used.

If you're bringing a classic Blazer or Jimmy back to life, dropping in this GM tank is the way to go.