Diesel Auxiliary Tank Install Kit Chevy/Gmc (1999 - 2010) 2-Inch Fill Line. Top Gun Customz Deisel Auxilary Tank Kits Are Designed To Connect Your Auxiliary Or Diesel Supplemental Tank To Your Vehicle'S Fuel Filler Neck.
Features:

• 1999-2010 Chevrolet/GMC
• All Hoses And Hardware Included
• Some Cutting May Be Required On The OEM Fuel Filler Hose/Neck
• Designed To Work With A 3/8 Inch Female Pipe Thread Drain Fitting
• Fits 1999-2010 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