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A properly functioning gas cap is crucial for your vehicle's emissions system and fuel efficiency. A loose or damaged cap can allow fuel vapors to escape, leading to a check engine light and reduced MPG. This guide will help you understand the key factors in selecting the right replacement.
【FUEL CAP / GAS CAP COMPATIBLE WITH】52100552AG, 52030387AB, 52030387AA, Fuel Tank Filler Cap Compatible With Jeep Wrangler Is 100% Rigorously Tested Before Shipping. Check The Part Number To Confirm The Compatibility Before Purchase.
【COMPATIBLE WITH JEEP MODELS】Gas Cap/ Fuel Cap Compatible With 2003-2018 Jeep Wrangler JK, Compatible With 2003-2006 Jeep Wrangler TJ, 2002-2012 Liberty, 2008-2017 Patriot., 2000-2017 Cherokee, 2008-2018 Compass, 2001-2019 Grand Cherokee...
【COMPATIBLE WITH DODGE & CHRYSLER】Gas Cap/ Fuel Cap Compatible With Dodge Ram 1500 2500 3500 | 2008-2014 Avenger | 1998-2021 Grand Caravan | 2009-2021 Journey | 2001-2007 Caravan | 2008-2012 Caliber | 2006-2010 Charger | 08-13 Challenger...
【Superiority】Gas Cap Compatible With Jeep Wrangler is easy Installation. High Reliability. It Could Correctly Replace The Original Part.Please Check The Detailed Description And Oe Part Number To Confirm The Compatibility Before Purchase.Thank You!
【Replace Vehicles Year】Can Fit Vehicles Included Year 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021,Please Check The Year/Make/Model Carefully
【FUEL CAP / GAS CAP TETHER COMPATIBLE WITH】31010-3L600U, 31010-3L600, Fuel Tank Filler Cap Is 100% Rigorously Tested Before Shipping. Check The Part Number To Confirm The Compatibility Before Purchase. GAS CAP For Kia & Hyundai Vehicles (Includ...
【COMPATIBLE WITH KIA】Gas Cap/ Fuel Cap Compatible with 2007-2009 Kia Amanti | 2009 Kia Borrego | 2014-2020 Kia Cadenza | 2010-2024 Kia Forte | 2010-2016 Kia Forte Koup | 2014-2018 Kia Forte5 | 2021-2025 Kia k5 | 2015-2020 Kia K900 | 2017-2022 Kia Niro...
【COMPATIBLE WITH HYUNDAI】Gas Cap Compatible with 2006-2022 Hyundai Accent | 2006-2017 Hyundai Azera | 2004-2020 Hyundai Elantra | 2013-2014 Hyundai Elantra Coupe | 2013-2020 Hyundai Elantra GT | 2007-2008 Hyundai Entourage | 2011-2016 Hyundai Equus...
【EXCELLENT FUNCTION】High Quality Materials, Gas Cap, Fuel Cap Must Take 100% Inspected And Tested Multiple Times Before The Shipment, The Product Is Constructed Of Premium Material For Long Lasting Durability And Reliability. Direct Replacement, Easy...
【REPLACE VEHICLES YEAR】Can Fit Vehicles Included Year 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020, Please Check The Year/Make/Model Carefully
【GAS CAP / FUEL CAP COMPATIBLE WITH】17670-T3W-A01, 17670T3WA01, Gas Cap Is 100% Rigorously Tested Before Shipping. Check The Part Number To Confirm The Compatibility Before Purchase, ( Includ...
【COMPATIBLE WITH HONDA】Gas Cap Compatible With HONDA 2008-2017 Accord (Excludes Hybrid) | 2010-2015 Accord Crosstour | 2006-2015 Civic | 2007-2016 CR-V CRV
【COMPATIBLE WITH HONDA】Fuel Cap Compatible With HONDA 2009-2020 Fit (EXCEPT 2014) | 2016-2020 HR-V HRV | 2010-2014 Insight | 2011-2017 Odyssey | 2009-2015 Pilot
【EXCELLENT FUNCTION】High Quality Materials, Fuel Tank Cap Must Take 100% Inspected And Tested Multiple Times Before The Shipment, Gas Cap Is Constructed Of Premium Material For Long Lasting Durability And Reliability. Direct Replacement, Easy...
【COMPATIBLE WITH】Gas Cap, Fuel Cap Replaces 77300-06040, 7730006040, Gas Cap Is 100% Rigorously Tested Before Shipping. Check The Part Number To Confirm The Compatibility Before Purchase.
【COMPATIBLE WITH TOYOTA VEHICLES】Gas Cap Compatible With 2007-2011 Camry (Exclude Calif or Hybrid Spec) | 2012-2013 Camry (Exclude PZEV Spec To 12/2012) | 2006-2012 RAV4 | 2010-2015 4Runner | 2007-2012 Avalon | 2005-2013 Corolla (From 08/2005 Exclude...
【COMPATIBLE WITH LEXUS VEHICLES】Gas Cap Compatible With 2007-2012 ES350 | 2007-2011 GS350 | 2007 GS430 | 2008-2011 GS460 | 2010-2015 GX460 (To 08/2014) | 2008-2014 IS F | 2006-2014 IS250 | 2006-2014 IS350 | 2006 LS430 (From 07/2005) | 2007-2012 LS...
【EXCELLENT FUNCTION】High Quality Materials, Gas Cap, Fuel Cap Must Take 100% Inspected And Tested Multiple Times Before The Shipment, The Product Is Constructed Of Premium Material For Long Lasting Durability And Reliability. Direct Replacement, Easy...
【Product Operation Manual】 If The Check Engine Light Appears, Remove The Fuel Cap, Inspect The O-Ring, Align The Cap Straight With The Filler Neck, Then Tighten Clockwise Until You Hear 2–3 Clicks. Allow Time For The Vehicle System To Complete Its...
【Gas Cap Fuel Cap Replacement】 FC1089, Check The Part Number Before Your Order, It saves you the time of buying back and forth, and also helps you save money.
【High Quality】Made of high quality material, the fuel tank cap must be 100% inspected and tested many times before out of factory, durable and reliable. Direct replacement, easy to install.
【COMPATIBLE WITH Ford】Gas Cap Compatible With Ford, 2004-2009 Ford F-150, 2004 Ford F150 Heritage, 2009-2020 Ford F250 Super Duty, 2009-2020 Ford F350 Super Duty, 2017-2021 Ford F450 Super Duty, 2017-2021 Ford F550 Super Duty, 2004 Ford Focus...
【COMPATIBLE WITH Lincoln】Gas Cap Compatible With Lincoln, 2005-2011 Lincoln Town Car, 2006 Lincoln Zephyr, 2007-2008 Lincoln Mark LT, 2008-2011 Lincoln MKZ, 2007-2012 Lincoln MKX.
【COMPATIBLE WITH Mercury】Gas Cap Compatible With Mercury, 2004-2007 Mercury Monterey, 2006-2010 Mercury Milan, 2008-2009 Mercury Sable, 2008-2009 Mercury Mariner.
REPLACEMENT or REFUND when gas cap fails, cracks, stops working or any other problems. 12 months Worry-Free & 12-Hour response friendly customer service.
Durable Material - The Niwicka gas can cap is made of high-quality plastic material that ensures longevity and durability. It is resistant to wear and tear, ensuring that it can withstand heavy use.
Universal Fit - This gas can cap is designed to fit most 5-gallon gas cans. It is also compatible with 1 gallon, 2.5 gallon, and 10+ gallon gas cans, making it a versatile choice for all your gasoline storage needs.
Secure Seal - The gas can cap provides a secure seal to prevent leaks and spills. It features coarse threads for a tight fit, ensuring that your gasoline is safely contained at all times.The gas can mouth size that can be installed is 1.75in to 1.81in
Easy to Install - The gas can cap is easy to install, with no tools required. Simply screw it onto your gas can for a secure fit. It's also easy to remove when you need to refill your gas can. Pay attention to controlling the force: When twisting the lid...
Portable - The Niwicka gas can cap is lightweight and compact, making it easy to carry with you. It's a great accessory to have on hand for camping trips, road trips, or any time you need to transport gasoline.
【Replacement Part Number】Replaces OEM #77300-33070, 7730033070. Fits Toyota models. Fits Lexus models. Not all vehicles are listed—please verify compatibility using the OEM number before ordering.
【Quality materials】The fuel tank cap is made of high quality materials for durability and reliability. Provides a tight seal to keep the vehicle's fuel tank airtight, preventing fuel leakage, preventing debris and moisture from entering and...
【Buy with Confidence】For specific compatible models, please refer to the product description page. If you have any questions, please feel free to contact us, we will provide you with satisfactory solutions and ensure your shopping experience.
【Gas Cap Fuel Cap Replacement】95995094, Check The Part Number Before Your Order, It saves you the time of buying back and forth, and also helps you save money.
【High Quality】Made of high quality material, the fuel tank cap must be 100% inspected and tested many times before out of factory, durable and reliable. Direct replacement, easy to install.
【COMPATIBLE WITH Chevy】Gas Cap Compatible With Chevy, 2004-2011 Aveo, 2006-2011 Aveo 5, 2005-2010 Cobalt, 2004-2012 Colorado, 2007-2011 Corvette, 2006-2012 Impala, 2004-2012 Malibu, 2005-2010 Equinox, 2006-2011 Express 1500 Van, 2006-2011 Express...
【COMPATIBLE WITH GMC】Gas Cap Compatible With GMC, 2004-2012 Canyon, 2005-2009 Envoy, 2005-2006 Envoy XL, 2005 Envoy XUV, 2006-2011 Savana 1500 Van, 2006-2011 Savana 2500 Van (V8 4.8L 6.0L), 2006-2011 Savana 3500 Van (V8 4.8L 6.0L).
【COMPATIBLE WITH Pontiac】Gas Cap Compatible With Pontiac, 2009 G3, 2007-2009 G5, 2005-2009 G6, 2005-2008 Grand Prix, 2004-2006 GTO, 2008 Astre, 2005 Montana, 2006 Montana SV6, 2005-2006 Pursuit, 2006-2009 Solstice, 2006-2009 Torrent, 2005 Wave.
【COMPATIBLE WITH Buick】Gas Cap Compatible With Buick, 2005-2008 Allure, 2005-2010 LaCrosse, 2004-2007 Rendezvous, 2005-2007 Terraza, 2006-2011 Lucerne, 2005-2007 Rainier, 2011 Regal.
【COMPATIBLE WITH Cadillac, Saturn】Gas Cap Compatible With Cadillac Saturn, 2006-2011 DTS, 2007-2011 CTS, 2007-2009 SRX, 2007-2011 STS, 2007-2008 XLR, 2007-2009 Aura, 2006-2007 Ion.
REPLACEMENT or REFUND when gas cap fails, cracks, stops working or any other problems. 12 months Worry-Free & 12-Hour response friendly customer service.
【Gas Cap Fuel Cap Replacement】GT360, 22921365, Check The Part Number Before Your Order, It saves you the time of buying back and forth, and also helps you save money.
【High Quality】Made of high quality material, the fuel tank cap must be 100% inspected and tested many times before out of factory, durable and reliable. Direct replacement, easy to install.
【COMPATIBLE WITH Chevy】Gas Cap Compatible With Chevy, 2014-2020 Silverado 1500, 2015-2020 Silverado 2500 HD, 2015-2021 Silverado 3500 HD, 2012-2014 Express 1500, 2012-2021 Express 2500, 2012-2021 Express 3500, 2012-2019 Express...
【COMPATIBLE WITH GMC】Gas Cap Compatible With GMC, 2012-2014 Savana 1500, 2012-2020 Savana 2500, 2012-2020 Savana 3500, 2012-2019 Savana 4500, 2014-2018, 2020 Sierra 1500, 2015-2020 Sierra 2500 HD, 2015-2020 Sierra 3500 HD, 2015-2016 Yukon...
【COMPATIBLE WITH Cadillac】Gas Cap Compatible With Cadillac, 2015-2016 Escalade, 2015-2016 Escalade ESV.
REPLACEMENT or REFUND when gas cap fails, cracks, stops working or any other problems. 12 months Worry-Free & 12-Hour response friendly customer service.
This article is part of our complete guide Automotive — browse all our comparisons and buying guides.
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Gas Caps
When to Replace Your Gas Cap
The most common indicator that your gas cap needs replacement is the illumination of the check engine light, often accompanied by an EVAP system code. You might also notice a fuel smell around your vehicle or a slight decrease in fuel efficiency. Even if no warning lights appear, a worn-out seal can degrade over time, so occasional inspection is advisable.
Frequently Asked Questions
How do I know if my gas cap is bad?
The most common sign is the check engine light illuminating on your dashboard. You might also detect a fuel odor around your vehicle or notice a slight decrease in your gas mileage.
Can I use a gas cap from a different car model?
It's generally not recommended to use a gas cap from a different car model unless it is explicitly stated as compatible. The seals and threads need to match precisely to ensure proper function and prevent leaks.
How often should I replace my gas cap?
Gas caps don't have a fixed replacement interval like other parts. You should replace it if it's damaged, the seal is cracked or worn, or if it's causing your check engine light to come on.
What happens if I don't tighten my gas cap properly?
If your gas cap isn't tightened properly, it won't create a seal, allowing fuel vapors to escape. This can trigger your check engine light and negatively impact your vehicle's fuel efficiency.
Will a new gas cap fix my check engine light?
A new gas cap can often fix a check engine light if the cause is an EVAP system leak due to a faulty cap. However, the check engine light can be triggered by many issues, so it's wise to confirm the diagnosis if possible.
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