Locking Fuel Gas Cap Compatible with Chevy Dodge Ford GMC Vehicle Silverado Express C3500 K3500 Ram 3500 W350 D350 F250 E350 Sierra Savana Fuel Cap Diesel Truck fuel tank Replaces 10591D 31778D

Replacement Part Number 10591D 9MGC791 MGC791 31778D 40791 35039D 40591 10591 Before ordering please confirm whether the accessories are suitable for your car FIT FOR Compatible with Chevy Vehicles 198 C10 1992 C2500 1990 20002013 C3500 20002013 Express 3500 2011 Express 4500 1995 K2500 19882000 K3500 1984 K5 Blazer 1997 P30 20012016 Silverado 2500 HD 2007 Silverado 2500 HD Classic 20012006 Silverado 3500 2007 Silverado 3500 Classic 20072019 Silverado 3500 HD Compatible with Dodge Vehicles 19891990 D250 19911993 D350 19941999 Ram 2500 19941999 Ram 3500 19901993 W250 1993 W350 Perfect function Fuel Tank Filler Cap Gas Cap to prevent gasoline vapor from escaping helping to reduce fuel loss and improve fuel economy Protects Against Dirt Dust Moisture Keeps contaminants like water dust and debris out of the fuel system ensuring clean combustion and protecting engine components High Performance Easy to Install Made from highstrength reinforced plastic this gas cap is lightweight durable and resistant to fuel corrosion cracking and UV damage It features a precisionmolded rubber gasket or Oring that creates an airtight seal to maximize fuel system efficiency and ensure longterm reliability Friendly Serves Please buy it confidence This Fuel Tank Filler Cap Gas Cap is 100 Brand New All Products Shipped Are Tested And Easy To Install We can provide 1 years quality support for this