Looking for the best engine oil caps to keep your car protected?
We help you choose reliable, leak‑free options for a smooth and confident drive.
Engine oil caps are small but vital parts of your car. They keep your engine safe and running smoothly. A good cap prevents leaks and protects your engine from dirt.
Choosing the right engine oil cap can save you time and money. It ensures your car stays in top shape. With so many options, finding the perfect fit is key.
We’ve tested and reviewed the best engine oil caps for you. Our guide makes it easy to pick the right one. Start here for a reliable and leak-free drive!
List of Top 10 Engine Oil Caps
| Image | Title | Best For | Price |
|---|---|---|---|
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Engine Oil Filler Cap for Dodge Ram Jeep Chrysler, 1997-2003 Ram 1500 2500 3500, Wrangler, Cherokee, Caravan, Dakota, Durango, Intrepid, Neon, Stratus, Concorde, PT Cruiser, 53010654AA 04648831AA |
This oil filler cap is perfect for anyone who wants a simple, safe, and fast fix for their Dodge, Jeep, or Chrysler. It’s great for drivers who want a perfect fit and zero stress when keeping their engine in good shape. |
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Engine Oil Filler Cap For Honda, 2003-2019 Civic Pilot Accord CR-V,2004-2019 Odyssey, 2015-2019 Fit,2003-2018 Acura MDX, 2004-2014 Acura TL, Replace 80985, 15610-RAA-A01, 15610-P5G-000 |
This Engine Oil Filler Cap is perfect for Honda and Acura owners who need a reliable replacement for their 2003-2019 models. It’s easy to install and saves time and money. |
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Engine Oil Filler Cap For Toyota Avalon Camry Highlander 4Runner Tacoma Tundra Corolla FJ Cruiser Matrix RAV4 Sienna Solara Venza Yaris Scion,12180-0H012, 121800H010, 121800H011, 1218028020, 121802801 |
This engine oil filler cap is perfect for Toyota, Lexus, and Scion owners who need a reliable replacement. It fits many models and years, making it a great choice for anyone looking to save time and money. |
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ACDelco GM Original Equipment FC219 (12589430) Engine Oil Filler Cap |
The ACDelco GM Original Equipment FC219 Engine Oil Filler Cap is perfect for anyone who wants a reliable and high-quality replacement part. It’s ideal for car owners who value performance and durability. |
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MOTOALL Engine Oil Filler Cap Replaces# A0000101685 Fit for Mercedes-Benz A/B/C/E/GLK-Class, Black, Replacememt, Engine Fuel Tank Cap |
This MOTOALL Engine Oil Filler Cap is perfect for Mercedes-Benz owners who need a reliable replacement for their engine fuel tank cap. It fits many models, making it a great choice for those looking to keep their car running smoothly. |
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80991 Engine Oil Filler Cap Compatible with Select Ford/Lincoln/Mercury Models, fit for F250 F350 F450 E150 E250 E350 Ranger Mustang Explorer Taurus Windstar Grand Marquis, EP5Z-6766-A, EC-787 |
This engine oil filler cap is perfect for Ford, Lincoln, and Mercury owners who need a reliable replacement. It’s easy to install and fits select models like F250, Mustang, and Explorer. |
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80990 Engine Oil Fill Cap For Jeep Dodge Ram Chrysler, 2011-2018 Ram 1500 2500 3500,2009-2016 Journey, 2001-2007 Caravan, 2006-2020 Challenger, 2008-2014 Avenger, 2007-2017 Patriot, 53013775AA |
This engine oil fill cap is perfect for owners of Jeep, Dodge, Ram, or Chrysler vehicles who need a reliable replacement part. It fits many popular models from 2001 to 2020, making it a great choice for keeping your car running smoothly. |
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Engine Oil Filler Cap Replacement For 2008-2013 Chevrolet Cruze 1.4L 1.8L, 2008 2009 2010 2011 2012 2013, 55566555, 654565761 |
This Engine Oil Filler Cap Replacement is perfect for Chevrolet Cruze owners with 2008-2013 models. It’s easy to install and saves you time and money. |
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ACDelco GM Original Equipment FC208 (12573337) Engine Oil Filler Cap |
This ACDelco GM Original Equipment FC208 Engine Oil Filler Cap is perfect for GM vehicle owners who want a reliable replacement part. It’s easy to install and keeps your engine oil secure. |
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Dorman 84111 Engine Oil Filler Cap Compatible with Select Lexus/Scion/Toyota Models |
This is great for drivers who want a simple, strong fix for a lost or cracked oil cap. It’s also ideal for anyone who wants a fast, safe, and sure fit for their car. |
Detailed Reviews
Discover the top 10 engine oil caps handpicked for quality, durability, and value. Each cap is expert-reviewed and backed by customer feedback, ensuring a perfect fit for your vehicle. Whether you need leak-proof seals or easy installation, this guide has you covered. Find the best engine oil cap to keep your engine running smoothly and confidently.
1. Engine Oil Filler Cap for Dodge Ram Jeep Chrysler, 1997-2003 Ram 1500 2500 3500, Wrangler, Cherokee, Caravan, Dakota, Durango, Intrepid, Neon, Stratus, Concorde, PT Cruiser, 53010654AA 04648831AA

This engine oil filler cap keeps your engine safe. It fits tight and seals well. It helps stop leaks fast.
The cap uses strong, tested material. It installs in seconds with no stress. It works like the original part.
It fits many Jeep, Dodge, and Chrysler models. Check your part number to be sure.
| Pros | Cons |
|---|---|
|
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Perfect For:
This oil filler cap is perfect for anyone who wants a simple, safe, and fast fix for their Dodge, Jeep, or Chrysler. It’s great for drivers who want a perfect fit and zero stress when keeping their engine in good shape.
Ready to Purchase?
2. Engine Oil Filler Cap For Honda, 2003-2019 Civic Pilot Accord CR-V,2004-2019 Odyssey, 2015-2019 Fit,2003-2018 Acura MDX, 2004-2014 Acura TL, Replace 80985, 15610-RAA-A01, 15610-P5G-000

This engine oil filler cap is a perfect fit for many Honda and Acura models. It replaces OEM parts like 80985 and 15610-RAA-A01. Always check the part number before buying.
Made from high-quality material, it’s durable and reliable. Each cap is 100% inspected before leaving the factory. Installation is quick and easy.
Enjoy 12 months of worry-free use with a replacement or refund guarantee. Our friendly customer service responds within 12 hours. Drive with confidence!
| Pros | Cons |
|---|---|
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Perfect For:
This Engine Oil Filler Cap is perfect for Honda and Acura owners who need a reliable replacement for their 2003-2019 models. It’s easy to install and saves time and money.
Ready to Purchase?
3. Engine Oil Filler Cap For Toyota Avalon Camry Highlander 4Runner Tacoma Tundra Corolla FJ Cruiser Matrix RAV4 Sienna Solara Venza Yaris Scion,12180-0H012, 121800H010, 121800H011, 1218028020, 121802801

This engine oil filler cap is a perfect fit for many Toyota, Lexus, and Scion models. It replaces OEM parts like 12180-0H012 and 121800H010. Check the part number before ordering to ensure it matches your vehicle.
Made from high-quality materials, this cap is durable and reliable. It’s easy to install and works as a direct replacement. Each cap is 100% inspected before leaving the factory.
Enjoy 12 months of worry-free use with a replacement or refund guarantee. Friendly customer service responds within 12 hours to help with any issues.
| Pros | Cons |
|---|---|
|
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Perfect For:
This engine oil filler cap is perfect for Toyota, Lexus, and Scion owners who need a reliable replacement. It fits many models and years, making it a great choice for anyone looking to save time and money.
Ready to Purchase?
4. ACDelco GM Original Equipment FC219 (12589430) Engine Oil Filler Cap

The ACDelco GM Original Equipment FC219 Engine Oil Filler Cap is a top-quality product. It is made by a leading manufacturer known for award-winning items. This cap is designed for professionals.
It uses state-of-the-art technology for reliable performance. The design meets the needs of modern users. It is fully equipped for efficient use.
This engine oil filler cap is easy to install. It ensures a secure fit for your engine.
| Pros | Cons |
|---|---|
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Perfect For:
The ACDelco GM Original Equipment FC219 Engine Oil Filler Cap is perfect for anyone who wants a reliable and high-quality replacement part. It’s ideal for car owners who value performance and durability.
Ready to Purchase?
5. MOTOALL Engine Oil Filler Cap Replaces# A0000101685 Fit for Mercedes-Benz A/B/C/E/GLK-Class, Black, Replacememt, Engine Fuel Tank Cap

The MOTOALL Engine Oil Filler Cap is a perfect replacement for your Mercedes-Benz. It fits many models, from A-Class to S-Class. This black cap matches your car’s style.
It has the OE/OEM Part Number: A0000101685. This ensures a precise fit for your vehicle. Check your car’s year and model for compatibility.
This engine fuel tank cap is easy to install. It keeps your engine oil secure. A reliable choice for your Mercedes-Benz.
| Pros | Cons |
|---|---|
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Perfect For:
This MOTOALL Engine Oil Filler Cap is perfect for Mercedes-Benz owners who need a reliable replacement for their engine fuel tank cap. It fits many models, making it a great choice for those looking to keep their car running smoothly.
Ready to Purchase?
6. 80991 Engine Oil Filler Cap Compatible with Select Ford/Lincoln/Mercury Models, fit for F250 F350 F450 E150 E250 E350 Ranger Mustang Explorer Taurus Windstar Grand Marquis, EP5Z-6766-A, EC-787

The 80991 Engine Oil Filler Cap gives your car a safe, tight seal. It fits with ease and works like the original part.
It uses strong material that lasts. It stays firm in place. It is simple to put on.
It fits many Ford, Lincoln, and Mercury models. It matches key OEM numbers. It comes with support if any issue appears.
| Pros | Cons |
|---|---|
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Perfect For:
This engine oil filler cap is perfect for Ford, Lincoln, and Mercury owners who need a reliable replacement. It’s easy to install and fits select models like F250, Mustang, and Explorer.
Ready to Purchase?
7. 80990 Engine Oil Fill Cap For Jeep Dodge Ram Chrysler, 2011-2018 Ram 1500 2500 3500,2009-2016 Journey, 2001-2007 Caravan, 2006-2020 Challenger, 2008-2014 Avenger, 2007-2017 Patriot, 53013775AA

Keep your engine running smoothly with the 80990 Engine Oil Fill Cap, designed for a perfect fit on popular Chrysler, Dodge, Jeep, and Ram models. This OEM-compatible cap replaces part numbers 53013775AA and 53013775AB, ensuring a reliable seal for your oil fill system. It’s a simple, cost-effective fix to prevent leaks and maintain performance.
Compatible with a wide range of vehicles, including Ram 1500, Dodge Charger, Jeep Grand Cherokee, and more, this cap is built to last and easy to install. Save time and money by choosing this trusted replacement part.
| Pros | Cons |
|---|---|
|
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Perfect For:
This engine oil fill cap is perfect for owners of Jeep, Dodge, Ram, or Chrysler vehicles who need a reliable replacement part. It fits many popular models from 2001 to 2020, making it a great choice for keeping your car running smoothly.
Ready to Purchase?
8. Engine Oil Filler Cap Replacement For 2008-2013 Chevrolet Cruze 1.4L 1.8L, 2008 2009 2010 2011 2012 2013, 55566555, 654565761

Replace your Chevrolet Cruze’s engine oil filler cap with this direct replacement. It fits 2008-2013 models with 1.4L or 1.8L engines.
High-quality materials ensure durability and reliability. Easy installation saves you time and effort. 100% inspected for peace of mind.
12-month warranty and 12-hour customer service provide worry-free support. Replacement or refund if any issues arise. Save money with this affordable solution.
| Pros | Cons |
|---|---|
|
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Perfect For:
This Engine Oil Filler Cap Replacement is perfect for Chevrolet Cruze owners with 2008-2013 models. It’s easy to install and saves you time and money.
Ready to Purchase?
9. ACDelco GM Original Equipment FC208 (12573337) Engine Oil Filler Cap

The ACDelco GM Original Equipment FC208 Engine Oil Filler Cap fits perfectly. It seals tightly to stop oil leaks. This cap is strong and reliable.
It is a GM-recommended replacement. It keeps dirt and debris out.
Your engine stays clean and protected. This cap matches the original for perfect fit. Choose this quality part for peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This ACDelco GM Original Equipment FC208 Engine Oil Filler Cap is perfect for GM vehicle owners who want a reliable replacement part. It’s easy to install and keeps your engine oil secure.
Ready to Purchase?
10. Dorman 84111 Engine Oil Filler Cap Compatible with Select Lexus/Scion/Toyota Models

The Dorman 84111 Engine Oil Filler Cap is a direct replacement for select Lexus, Scion, and Toyota models. It matches the fit and function of the original cap. This part is easy to install and works just like the factory one.
Made from quality materials, it ensures reliable performance and a long service life. Its durable construction handles heat and fatigue, preventing cracks or damage.
Backed by a team of experts and over a century of automotive experience, this cap is trustworthy. Use the garage tool to ensure fit for your exact vehicle. It’s a reliable fix for missing or cracked caps.
| Pros | Cons |
|---|---|
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Perfect For:
This is great for drivers who want a simple, strong fix for a lost or cracked oil cap. It’s also ideal for anyone who wants a fast, safe, and sure fit for their car.
Ready to Purchase?
Buying Guide
Engine oil caps keep your car’s engine safe and leak-free. A good cap saves you time and money. Choosing the right one ensures your car runs smoothly.
Buying the Best Engine Oil Cap: A Simple Guide
Picking the perfect engine oil cap is easy with these tips. We’ll help you find a reliable and durable option for your car.
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Factor: Compatibility
Always check the part number to ensure the cap fits your car. Different models need specific caps for a perfect seal. -
Factor: Material Quality
Look for caps made from strong, tested materials. High-quality caps last longer and prevent leaks. -
Factor: Ease of Installation
Choose a cap that’s easy to install. Quick setup saves time and ensures a secure fit. -
Factor: Warranty and Support
Opt for caps with a warranty or guarantee. Good customer service adds peace of mind. -
Factor: Brand Reputation
Trusted brands like ACDelco or Dorman offer reliable performance. They’re known for quality and durability. -
Factor: Price and Value
Compare prices to find the best value. Affordable options can still be high-quality and dependable.
Engaging Experience
Finding the right engine oil cap is simple with this guide. You’ll enjoy a leak-free drive and a well-protected engine. Start here for a smooth and worry-free experience!