Looking for the best Ram gas caps? We’ve tested and reviewed the top 10 options to help you find the perfect fit for your vehicle, whether you need a locking cap, E85-compatible cap, or standard replacement.
Finding the right gas cap for your Ram is crucial for keeping your vehicle running smoothly. A high-quality gas cap ensures a tight seal, prevents fuel leaks, and helps maintain optimal performance.
We’ve tested and reviewed the best Ram gas caps to save you time and hassle. Whether you need a locking cap, an E85-compatible cap, or a standard replacement, we’ve got you covered.
List of Top 10 Ram Gas Caps
| Image | Title | Best For | Price |
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Gas Cap,Fuel Cap For 2000-2019 Dodge Ram 1500 2500 3500 Charger Challenger Durango Journey Nitro Grand Caravan Caliber Dakota & Chrysler 200 300 Town and Country Aspen Sebring Jeep Wrangler JK Liberty |
This gas cap is perfect for anyone who owns a Dodge, Chrysler, Jeep, or Ram vehicle from 2000 to 2020. It’s easy to install and built to last, making it a great replacement for your fuel tank filler cap. |
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RLB-HILON Fuel Gas Cap for Dodge Ram 1500 2500 3500 Grand Caravan Durango Journey Nitro Charger, for Chrysler Town and Country, and more vehicles, for 2000 to 2012 2013 2014 2015 2016 2017-2020 Year |
This RLB-HILON Fuel Gas Cap is perfect for anyone with a Dodge, Ram, Chrysler, or Jeep vehicle made between 2000 and 2020. It fits many models, so it’s a great choice for keeping your car running smoothly. |
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Gas Cap, Fuel Cap for 2000-2020 Ram 1500 2500 3500, Charger, Challenger, Dakota, Dodge, Grand Caravan, Journey, Durango, Avenger, Challenger, 2003-2020 Wrangler JK TJ, Compass, Patriot, 52030387AB |
This gas cap is perfect for anyone with a 2000-2020 Ram, Dodge, Jeep, or Chrysler vehicle. It’s a reliable replacement that saves time and money. |
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Gas Cap,Fuel Cap For 2003-2018 Jeep Wrangler JK TJ Liberty Patriot Cherokee Compass Commander Grand Cherokee,Dodge Ram 1500 2500 Journey Dakota Dart Durango Caravan,Chrysler 200 300 Town and Country |
This gas cap is perfect for anyone with a Jeep, Dodge, or Chrysler vehicle. It fits many models from 2000 to 2021, making it a great choice for easy replacement. |
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Locking Gas Cap, Lock Fuel Cap For Dodge Ram 1500 2500 3500 Journey Caravan Charger Dakota Durango Dart Caliber Avenger & Promaster 1500 2500 3500 Promaster City Ram Dakota |
This locking gas cap is perfect for Dodge and Ram owners who want to keep their fuel tank secure. It’s easy to install and works great for many models. |
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Aoerzn Premium Gas Cap, Fuel Cap Fits for 2000-2019 Dodge Ram 1500 2500 3500, Durango, Dakota, Grand Caravan, Charger, Challenger, Chrysler 200 300, Jeep Wrangler JK, Sebring, Aspen, 52030377AA |
This Aoerzn Premium Gas Cap is perfect for anyone who owns a Dodge, Jeep, Chrysler, or Ram vehicle from 2000 to 2020. It’s easy to install, long-lasting, and fits many models seamlessly. |
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E85 Gas Cap, Fuel Cap for 2007-2019 Dodge Ram Jeep Chrysler Ram 1500 Grand Caravan Journey Grand Cherokee Durango Cherokee Avenger Dakota Dart Town & Country Chrysler 200 Commander Aspen, 52030379AA |
This E85 Gas Cap is perfect for anyone who owns a 2007-2019 Dodge, Ram, Jeep, or Chrysler vehicle. It’s easy to install and saves you time and money. |
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Gas Cap, Diesel Fuel Cap For 2007-2021 Dodge Ram 2500 3500 4500 5500, 2010-2020 Ram 1500 2500 3500 4500 5500, ProMaster 1500 2500 3500,2005-2021 Jeep Liberty Wrangler Grand Cherokee,Replace 52013994AB |
This gas cap is perfect for owners of Dodge Ram and Jeep diesel vehicles who need a reliable replacement. It’s easy to install and built to last. |
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E85 Gas Cap, Fuel Cap For Jeep Chrysler Dodge Ram 1500 Dakota Durango Journey Dart Durango Grand Caravan Avenger & Chrysler 200 Sebring Aspen Town & Country & Jeep Commander Cherokee Grand Cherokee |
This E85 gas cap is perfect for anyone with a Jeep, Chrysler, Dodge, or Ram vehicle made between 2007 and 2019. It’s a direct replacement that’s easy to install. |
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Locking Gas Cap,Lock Fuel Cap Replace 5278655AA For 2000-2020 Dodge Jeep Chrysler – Ram 1500 2500 3500, Journey,Caravan,Charger,Dakota,Durango & Jeep Wrangler JK TJ, Liberty & Chrysler 200 300 Sebring |
This locking gas cap is perfect for anyone with a Dodge, Jeep, Chrysler, or Ram vehicle made between 2000 and 2025. It’s easy to install and works great for keeping your fuel safe. |
Detailed Reviews
Discover the top 10 Ram Gas Caps in this expert-curated guide. Each product is thoroughly reviewed for performance and value, ensuring you find the perfect fit for your vehicle. Whether you prioritize durability, ease of installation, or affordability, this guide has you covered. Read on to make an informed choice and keep your Ram running smoothly.
1. Gas Cap,Fuel Cap For 2000-2019 Dodge Ram 1500 2500 3500 Charger Challenger Durango Journey Nitro Grand Caravan Caliber Dakota & Chrysler 200 300 Town and Country Aspen Sebring Jeep Wrangler JK Liberty

Keep your Dodge Ram, Chrysler, or Jeep running smoothly with this high-quality fuel cap. It’s designed to fit a wide range of models, ensuring a perfect match. Say goodbye to fuel system issues and hello to reliable performance.
This gas cap is built to last, made from premium materials for long-lasting durability. It’s been rigorously tested to guarantee its performance. Installation is a breeze, making it a direct replacement for your old cap.
Don’t let a faulty fuel cap cause problems. Get the right fit and peace of mind today.
| Pros | Cons |
|---|---|
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Perfect For:
This gas cap is perfect for anyone who owns a Dodge, Chrysler, Jeep, or Ram vehicle from 2000 to 2020. It’s easy to install and built to last, making it a great replacement for your fuel tank filler cap.
Ready to Purchase?
2. RLB-HILON Fuel Gas Cap for Dodge Ram 1500 2500 3500 Grand Caravan Durango Journey Nitro Charger, for Chrysler Town and Country, and more vehicles, for 2000 to 2012 2013 2014 2015 2016 2017-2020 Year

The RLB-HILON Fuel Gas Cap is a perfect fit for many Dodge, Ram, Chrysler, and Jeep vehicles. It works with models from 2000 to 2020, covering a wide range of years.
This cap is easy to install and built to last. It keeps your fuel system sealed tight and prevents leaks.
It’s compatible with popular models like the Dodge Ram 1500, Chrysler Town and Country, and Jeep Wrangler. This cap is a reliable choice for your vehicle’s needs.
| Pros | Cons |
|---|---|
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Perfect For:
This RLB-HILON Fuel Gas Cap is perfect for anyone with a Dodge, Ram, Chrysler, or Jeep vehicle made between 2000 and 2020. It fits many models, so it’s a great choice for keeping your car running smoothly.
Ready to Purchase?
3. Gas Cap, Fuel Cap for 2000-2020 Ram 1500 2500 3500, Charger, Challenger, Dakota, Dodge, Grand Caravan, Journey, Durango, Avenger, Challenger, 2003-2020 Wrangler JK TJ, Compass, Patriot, 52030387AB

Replace your gas cap with confidence. This fuel cap fits many Ram, Dodge, Jeep, and Chrysler models. It’s a direct replacement that’s easy to install.
Made from high-quality material, this cap is durable and reliable. It’s 100% inspected before leaving the factory. Check the part number to ensure it fits your vehicle.
Save time and money with this compatible gas cap. Enjoy 12 months of worry-free use and friendly customer service. Replacement or refund if any issues arise.
| Pros | Cons |
|---|---|
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Perfect For:
This gas cap is perfect for anyone with a 2000-2020 Ram, Dodge, Jeep, or Chrysler vehicle. It’s a reliable replacement that saves time and money.
Ready to Purchase?
4. Gas Cap,Fuel Cap For 2003-2018 Jeep Wrangler JK TJ Liberty Patriot Cherokee Compass Commander Grand Cherokee,Dodge Ram 1500 2500 Journey Dakota Dart Durango Caravan,Chrysler 200 300 Town and Country

Keep your Jeep, Dodge, or Chrysler running smoothly with this essential fuel cap. It’s a direct replacement for your old, worn-out cap, ensuring a tight seal and optimal performance.
This high-quality gas cap fits a wide range of models. From Wranglers to Grand Cherokees, it’s designed for easy installation. Get back on the road with confidence.
With rigorous testing, you can trust its reliability. It’s the perfect solution for your vehicle’s fuel system. Don’t wait to secure your engine’s health!
| Pros | Cons |
|---|---|
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Perfect For:
This gas cap is perfect for anyone with a Jeep, Dodge, or Chrysler vehicle. It fits many models from 2000 to 2021, making it a great choice for easy replacement.
Ready to Purchase?
5. Locking Gas Cap, Lock Fuel Cap For Dodge Ram 1500 2500 3500 Journey Caravan Charger Dakota Durango Dart Caliber Avenger & Promaster 1500 2500 3500 Promaster City Ram Dakota

Secure your fuel tank with this locking gas cap, designed for a perfect fit on various Dodge and Ram vehicles. It’s a direct replacement for your old cap, ensuring a tight seal and enhanced safety. Made from durable materials, it withstands extreme temperatures and harsh conditions.
This high-quality cap is easy to install and comes with a 12-month warranty. Buy with confidence and enjoy peace of mind knowing your vehicle is protected.
| Pros | Cons |
|---|---|
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Perfect For:
This locking gas cap is perfect for Dodge and Ram owners who want to keep their fuel tank secure. It’s easy to install and works great for many models.
Ready to Purchase?
6. Aoerzn Premium Gas Cap, Fuel Cap Fits for 2000-2019 Dodge Ram 1500 2500 3500, Durango, Dakota, Grand Caravan, Charger, Challenger, Chrysler 200 300, Jeep Wrangler JK, Sebring, Aspen, 52030377AA

Keep your vehicle running smoothly with the Aoerzn Premium Gas Cap. This high-quality cap is built to last. It’s made from heat-resistant material for excellent performance.
Installation is a breeze, saving you valuable time. Its smooth, clean surface resists rust and corrosion. Enjoy long-lasting durability and peace of mind.
This cap is a perfect fit for many Dodge, Chrysler, and Jeep models. Get your reliable replacement today!
| Pros | Cons |
|---|---|
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Perfect For:
This Aoerzn Premium Gas Cap is perfect for anyone who owns a Dodge, Jeep, Chrysler, or Ram vehicle from 2000 to 2020. It’s easy to install, long-lasting, and fits many models seamlessly.
Ready to Purchase?
7. E85 Gas Cap, Fuel Cap for 2007-2019 Dodge Ram Jeep Chrysler Ram 1500 Grand Caravan Journey Grand Cherokee Durango Cherokee Avenger Dakota Dart Town & Country Chrysler 200 Commander Aspen, 52030379AA

Keep your fuel system sealed tight with this high-quality E85 gas cap. It’s a direct replacement designed for durability and reliability, ensuring a perfect fit for your Dodge, Ram, Jeep, or Chrysler vehicle.
This fuel cap is built to last. It’s easy to install. Get peace of mind with a 12-month warranty.
| Pros | Cons |
|---|---|
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Perfect For:
This E85 Gas Cap is perfect for anyone who owns a 2007-2019 Dodge, Ram, Jeep, or Chrysler vehicle. It’s easy to install and saves you time and money.
Ready to Purchase?
8. Gas Cap, Diesel Fuel Cap For 2007-2021 Dodge Ram 2500 3500 4500 5500, 2010-2020 Ram 1500 2500 3500 4500 5500, ProMaster 1500 2500 3500,2005-2021 Jeep Liberty Wrangler Grand Cherokee,Replace 52013994AB

Keep your Dodge or Ram running smoothly with this high-quality fuel cap. It’s built tough for long-lasting durability and reliable performance.
This essential part is a direct replacement for your old or damaged cap. Installation is a breeze, getting you back on the road in no time.
It fits many Dodge and Ram diesel vehicles. It also works for Jeep models. Ensure a tight seal every time.
| Pros | Cons |
|---|---|
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Perfect For:
This gas cap is perfect for owners of Dodge Ram and Jeep diesel vehicles who need a reliable replacement. It’s easy to install and built to last.
Ready to Purchase?
9. E85 Gas Cap, Fuel Cap For Jeep Chrysler Dodge Ram 1500 Dakota Durango Journey Dart Durango Grand Caravan Avenger & Chrysler 200 Sebring Aspen Town & Country & Jeep Commander Cherokee Grand Cherokee

Ensure your Jeep, Chrysler, or Dodge runs smoothly with this E85 Fuel Cap. It’s built for long-lasting durability. Get back on the road with confidence.
This fuel cap is a direct replacement. Installation is a breeze.
It’s made with high-quality materials. This cap is rigorously tested. Drive with peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This E85 gas cap is perfect for anyone with a Jeep, Chrysler, Dodge, or Ram vehicle made between 2007 and 2019. It’s a direct replacement that’s easy to install.
Ready to Purchase?
10. Locking Gas Cap,Lock Fuel Cap Replace 5278655AA For 2000-2020 Dodge Jeep Chrysler – Ram 1500 2500 3500, Journey,Caravan,Charger,Dakota,Durango & Jeep Wrangler JK TJ, Liberty & Chrysler 200 300 Sebring

This locking gas cap is a perfect replacement for many vehicles. It fits Dodge, Jeep, Chrysler, and Ram models. It’s easy to install and works great.
The cap is tested for quality before shipping. It replaces part #5278655AA directly. It’s durable and reliable for long use.
Check the compatibility list for your vehicle. It’s a smart choice to keep your fuel safe.
| Pros | Cons |
|---|---|
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Perfect For:
This locking gas cap is perfect for anyone with a Dodge, Jeep, Chrysler, or Ram vehicle made between 2000 and 2025. It’s easy to install and works great for keeping your fuel safe.
Ready to Purchase?
Buying Guide
Finding the right gas cap for your Ram is easy with our guide. We’ve tested and reviewed the best options to save you time. Get the perfect fit for your vehicle today.
Buying the Best Ram Gas Cap: A Simple Guide
Choosing the right gas cap for your Ram is important. It keeps your fuel system working well. Here’s what to look for:
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Compatibility:
Make sure the gas cap fits your Ram model and year. Check the part number or vehicle list to avoid mistakes. -
Material Quality:
Look for caps made from durable materials. They last longer and handle tough conditions better. -
Type of Cap:
Decide if you need a standard, locking, or E85-compatible cap. Each type serves a different purpose. -
Ease of Installation:
Choose a cap that’s easy to install. It saves time and hassle. -
Warranty:
A warranty gives you peace of mind. Look for caps with at least 12 months of coverage. -
Price:
Compare prices to find the best value. Don’t sacrifice quality for a lower cost. -
Customer Reviews:
Read reviews to see what others say. It helps you make a smart choice.
With these tips, you’ll find the perfect gas cap for your Ram. Drive with confidence and keep your vehicle running smoothly!