10591D Locking Fuel Gas Cap For Diesel Trucks Fuel Tank Fit for Chevrolet Dodge Ford GMC Etc Car Fuel Cap

Applies to: Fits for Chevrolet: C10 / C2500 / C3500 / Express 3500 / Express 4500 / K2500 / K3500 / K5 Blazer / P30 / Silverado 2500 HD / Silverado 2500 HD Classic / Silverado 3500 / Silverado 3500 Classic / Silverado 3500 HD Fits for Dodge: D250 / D350 / Ram 2500 / Ram 3500 / W250 / W350 Fits for Ford: E-350 Club Wagon / E-350 Econoline / E-350 Super Duty / Excursion / F-250 / F-250 HD / F-250 Super Duty / F-350 / F-350 Super Duty Fits for GMC: C3500 / K3500 / Savana 3500 / Sierra 2500 HD / Sierra 2500 HD Classic / Sierra 3500 / Sierra 3500 Classic / Sierra 3500 HD / V3500 Function: The locking gas cap provides a tight seal to keep the vehicle's fuel tank closed; sealing the fuel tank reduces vapor emissions and helps protect the environment; prevents fuel loss Feature: - The locking gas cap is made of high quality ABS plastic and tight rubber ring, which is resistant to high temperature and provides a tight seal, optimizing the performance and fuel efficiency of the vehicle Replacement Part Numbers: 10591D, 9MGC791, MGC791, 31778D, 40791, 35039D, 40591, 10591 - Package includes: 1* fuel tank cap, 2* keys Instructions: 1. Place the cap on the tank port and turn clockwise 2. Continue to turn the cap clockwise until it clicks 3. Insert the key into the lock hole and turn to unlock, then turn the cover counterclockwise 4. Continue to rotate until the cover can be removed