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OE Equivalent Fuel Caps

Rugged, heavy-duty construction that's engineered to meet or exceed OEM specifications.

  • Caps fit both shallow and deep cam filler necks - vented, non-vented and vented anti-surge.
  • Three cap configurations are available for most popular applications.
  • All Gates fuel caps are engineered for easy installation
  • Comes with two keys. Keyed-alike caps available on special order.

All Parts

1-10 of 61 Items
Part # Product # Description Type Cam Type Locking Venting Shell Diameter Neck Diameter Cap Depth
31320 74100369 31320 OE EQUIVALENT FUEL CAPS OE Equivalent Fuel Cap false Pressure Relief 4 in 3.0-8 NPSL Threads in 2.375 in
31321 74100365 31321 OE EQUIVALENT FUEL CAPS OE Equivalent Fuel Cap Quick-On false Thermal Relief 4.125 in 3.4375 in 1.5 in
31322 74100341 31322 OE EQUIVALENT FUEL CAPS OE Equivalent Fuel Cap false Vented 4 in 3.5 x 5.5 NS Threads in 2.5 in
31600 74100351 31600 FUEL CAP OE Equivalent Fuel Cap Shallow Cam false Vented Anti-Surge 3.06 in 1.38 in 1.52 in
31601 74100352 31601 FUEL CAP OE Equivalent Fuel Cap Shallow Cam false Non-Vented 2.27 in 1.34 in 1.08 in
31602 74100353 31602 FUEL CAP OE Equivalent Fuel Cap Shallow Cam false Vented Anti-Surge 3.25 in 1.5 in 1.47 in
31604 74100355 31604 FUEL CAP OE Equivalent Fuel Cap Deep Cam false Emission Control 4.31 in 1.38 in 1.86 in
31611 74100363 31611 FUEL CAP OE Equivalent Fuel Cap Shallow Cam false Emission Control 2.19 in 1.38 in 1.36 in
31612 74100364 31612 FUEL CAP OE Equivalent Fuel Cap Threaded false Vacuum Only 2.78 in 1.77 in 2.05 in
31613 74100515 31613 FUEL CAP OE Equivalent Fuel Cap Threaded false Pressure Relief 2.78 in 1.77 in 2.05 in
1-10 of 61 Items

Gates® brings OE to the Aftermarket.

Gates® engineers our automotive aftermarket parts in partnership with the top automotive OEMs around the world, so you can trust premium-grade automotive parts with exceptional fit, function, and performance and a durable component construction that's built to last. OEM-caliber fuel caps are rich in features that keep the fuel system operating properly and safely.

Efficiency. Engineered.

Replacing your old, missing, or leaky fuel cap with a Gates® solution will give your vehicles better fuel efficiency due to less gas evaporation, and are engineered for safety and long-term reliability to help reduce your vehicle emissions.