View cart “Stiffener, Hopper Door – $166” has been added to your cart. $165.00 Hopper Door - $165 quantity Add to cart SKU: HOP-103 Category: FOR THE HOPPER Related products Hopper Core Read more Axle Assembly With Wheels – $180 $180.00 Add to cart Axle – $90 $90.00 Add to cart 6″ Expansion Plug – $31 $31.00 Add to cart