DUB-554 Tygon Gas Tubing X-Large 3' PDF Print $10.34 SKU: DUB-554 DUB-554 Tygon Gas Tubing X-Large 3' Add to Wishlist Add to Compare Back to: Fuel Accessories Description This is a 3' Length of Extra Large Tygon Fuel Tubing from Dubro. FEATURES: Yellow fuel tubing.