As an Amazon Associate, we earn from qualifying purchases. Newmac Riello Blast Tube Assembly - 2090051 Newmac . 2090051 Attributes Brand name, Manufacturer name, ManufacturerNewmac Extra Product NameNewmac Riello Blast Tube Assembly - 2090051 keywordsnewmac, newmac riello, newmac blast, newmac tube, newmac riello tube, newmac blast tube, # 2090046 moq, multiple, tierMinQty11 MPN, SKU2090051 snippetReplacement Riello 10" blast tube assembly for Newmac oil furnaces. OEM USSC part # 2090051 tierPrice1639.53 Distributor offers SellerSKUMOQIn stockMultiplePrices Stove Parts Unlimited2090051111 @ $639.53