Diesel Auxiliary Tank Install Kit 99-10 Chevy, GMC Trucks. Feed Diesel Fuel Directly Into Your Fuel Tank From Your Truck Bed Transfer Tank.

Features:

• All Hoses and Hardware Included.
• Some Cutting May Be Required On The OEM Fuel Filler Hose/Neck.
• Designed To Work With A 0.375 inch Female Pipe Thread Drain Fitting.
• Fits 1999-10 Chevrolet/GMC Trucks.
• Aluminum Tee 1.74 inch Inner Diameter, 2.0 inch Outer Diameter.
• Vehicles with a two piece filler neck the inner hose must be pulled out to insert your aluminum adaptor. The hose will need to be placed back into the adaptor after installation is complete.
• Valve Is Intended To Be Shut Off To Avoid Overflow Of Gas From Fuel Tank

Details:

• Fits 1999 - 10 Chevrolet Silverado 2500, 1999 - 10 Chevrolet Silverado 3500, 1999 - 10 GMC Sierra 2500, 1999 - 10 GMC Sierra 3500 HD
• Drain Fitting Size 0.375 inch
• Tee Inner Diameter 1.74 inch
• Tee Outer Diameter 2.0 inch
• Sold As Kit
• Installation Time 1 Hour