Heat Blocks Showing the single result Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Volcano Heaterblock Upgrade for V6, High Temperature $13.99 – $14.99 Choose an option12v 50w24v 50w12v 50w24v 50w Choose an optionBrass NozzlesStainless Steel NozzlesBrass NozzlesStainless Steel NozzlesClear Select options