Transfer Case Vented Fuel Tank Cap with Threaded Neck, Diesel Fuel Tank Cap with 2-inch Base, Fuel Vent Pressure Filler Cap for Diesel Transfer/Auxiliary/Storage Truck Toolboxes
ADAPTABILITY: Transfer Tank Vent Cap replaces Dee Zee Fill-Rite Transfer Tank Caps and fits standard 2" NPT threaded tank plug bases. Diesel fuel tank caps fit above ground, farm, commercial and distillate tanks such as transfer tanks, fuel tanks, oil tanks, diesel tanks, auxiliary tanks, portable tanks and weather protection tanks.
TWO-WAY VENTING: When a diesel fuel tank cap is loose, a vented pressure tank cap vents pressure inside the tank to the outside and releases dangerous vapor buildup to prevent over-expansion of the diesel fuel tank. The vented tank cap allows air to enter the diesel transfer case to prevent a vacuum from forming and collapsing the tank when pumping out fuel.
INCREASED DIESEL TANK FUEL SECURITY: The lockable diesel tank cap fits 1/4 - 5/16 diameter shackle release padlocks (not included) and protects your fuel tanks and prevents theft, tampering, siphoning, and vandalism of expensive petroleum fuels. Simply place a padlock in the lock hole on one of the ta
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Color Gold Material Iron Exterior Finish Cast Iron Vehicle Service Type Truck Style Transfer Chute Vent Cap Item Weight 0.75 kg Cap Type Twist-On Package Size 5.28 x 5.24 x 3.27 in.
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First Listed on Newegg
June 30, 2025
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