Best Stant Oil Filler Caps in 2026
Daisy
Last Updated: Jul 18, 2026
Daisy
Last Updated: Jul 18, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| PTNHZ | 9.87 | ✅ | ✅ | ✅ |
Overflow coolant tank caps are designed to fit OEM coolant tanks with a threaded fill neck
Complete replacement caps are machined from billet aluminum, with a polished surface comes with pressure cap.
Scalloped design, making them the perfect complement to any engine bay. A clear anodized finish adds shine and durability.
Coolant reservoir cap is a great way to give your engine a custom look.
Cap OD Size: 1.5" /38mm, 2"/50mm, 2.3"/58.5mm,3"/76.2mm,4"/101.6mm.(Please buy according to your needs and the size in the picture).
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Package Dimensions: 8.382 H x 8.382 L x 9.906 W (centimetres)
Package Weight: 0.3 pounds
Country of Origin : United States
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AutoPlus Auto Parts | 9.41 | ❌ | ❌ | ❌ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Heavy duty construction
Package Dimensions: 6.858 H x 7.112 L x 7.112 W (centimetres)
Package Weight: 0.1 pounds
Country of Origin : United States
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Heavy duty construction
Package Dimensions: 6.604 H x 7.112 L x 6.858 W (centimetres)
Package Weight: 0.3 pounds
Country of Origin : United States
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AutoPlus Auto Parts | 9.41 | ❌ | ❌ | ❌ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Autoplicity ✅ | 9.70 | ❌ | ❌ | ❌ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Filler caps of all types to both the original equipment market and the automotive aftermarket
Designed to fit and function as the OE cap
Made from premium materials
Heavy duty construction
Replaces the factory filler cap
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Heavy duty construction
Package Dimensions: 6.604 H x 6.858 L x 7.112 W centimetres
Package Weight: 0.15 pounds
Country of Origin : United States
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| PIFIPOUR | 5.68 | ✅ | ✅ | ✅ |
Check Gas Cap - If you find your car's engine light CEL turns on, it may be caused by an old, loose, cracked or other defective gas cap that increases fuel vapor emissions. or you smell gasoline or diesel vapor around or near the gas cap, and your car is not smoking or making unusual noises, please take a minute to inspect the gas cap.
Confirm OE part number - 11128655331, 11-12-8-655-331, 11 12 8 655 331. The oil filler cap can compatible with BMW : 2011-2015 740Li | 2011-2019 740i | 2009-2010, 2013-2015 750Li | 2009-2010, 2013-2019 750i | 2010-2015 760Li | 2014-2017, 2019-2020 i8 | 2016-2021 M2 | 2010-2013, 2015-2018 M3 | 2015-2020 M4 | 2013-2016, 2018-2020 M5 | 2010, 2012-2018 M6 | 2013-2019 X1 | 2007-2019 X3 | 2015-2020 X4 | 2007-2021 X5 | 2008-2020 X6 | 2009-2016 Z4 and more vehicles.
Suitable for BMW vehicles - 2011 BMW 1 Series M | 2008-2013 128i, 135i | 2014-2016 228i, 428i, 435i, 535d | 2017-2021 230i | 2017-2020 430i, 440i, M240i | 2013-2018 320i, 320i xDrive | 2014-2018 328d | 2007-2016 328i | 2009-2016 328i xDrive | 2007-2015 335i | 2009-2015 335i xDrive | 2008-2016 528i | 2017-2020 530i | 2017-2019 540i | 2008-2016 535i | 2011, 2013-2016 550i | 2012-2018 640i | 2010, 2012-2018 650i oil filler cap. Please confirm the compatibility before purchase.
OE FIT, FORM, FUNCTION :Professional, high quality OE style and meet or exceed all original equipment performance oil filler cap. Brand New and ready to install straight out of the box. Allmotorparts' Oil Filler Cap are constructed to strict engineering quality standards and a long service life. The oil filler cap can compatible with BMW 128i 135i 320i 328i 335i 528i 535i 330i 530i 550i 640i 650i 740Li 740i i8 M2 M3 M4 M5 X1 X3 X4 X5 X6 Z4 and more vehicles.
High Quality Durable Material - Using reinforced ABS plastic and high-quality sealing rubber, it is built to long lasting durability. Meets or exceeds OEM standards. It can be replacement directly, and the installation is simple and convenient, which can save you valuable time and money.
After Guarantee - we offer 12 months warranty, true worry-free shopping experience. If you have any problem with our item, please feel free to contact us, we will give you a satisfactory answer.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| shuangqianshangmao | 5.32 | ✅ | ✅ | ✅ |
High Performance: With fine workmanship, excellent performance, strong practicability, the engine oil filler cap has high reliability to use.
Great Replacement: Small in size and light in weight, the oil filler cover is easy to install and can directly replace the old or broken one.
Application: The ABS oil filler plug is a perfect accessory for outboard motors, universal oil filler caps for 4 stroke outboard motor.
OEM Number: Replacing OEM numbers for reference: 6G8‑15363‑00.
ABS Plastic: Made of high quality ABS plastic, the oil filler cap is durable, strong and not easy to wear.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Stant | 17 |
| Marukio | 1 |
| Pifipour | 1 |
| Ptnhz | 1 |
We've carried out a comprehensive analysis of 2,642 reviews on oil filler caps stant, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select oil filler caps stant priced around $11.09, with top brands including and stant
Our team of expert editors reviewed these high-quality items and handpicked the top 20 oil filler caps stant for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include and amazon.com and autoplus auto parts .
We are dedicated to assisting our users in finding the right caps Products based on their needs, saving them considerable time when choosing which oil filler caps stant to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
PickSmartly is dedicated to creating a platform designed to streamline your shopping experience, empowering you to make well-informed purchasing decisions with minimal time and effort. At the heart of our mission is the commitment to earning and maintaining the trust of our users, as we believe this to be fundamental to the services we provide.
When you engage with our websites, services, or tools, we or our approved service providers may utilize cookies to store information. This is done to enhance your user experience by making it more efficient, secure, and tailored to your preferences, as well as for marketing objectives.
We are an Amazon Associate and earn commissions from qualifying purchases. Our participation in the Amazon Services LLC Associates Program, an affiliate advertising initiative, provides us with a means to generate income through links to Amazon.com and its affiliated websites. Please note that Amazon, Amazon Prime, their logos, and the Amazon Prime logo are registered trademarks of Amazon.com, Inc., or its associated companies.
