2018 Acura RLX Engine Blocks
Keep Your 2018 Acura RLX in Top Shape with Quality Engine Blocks
Whether you’re repairing or upgrading your Engine Block, using high-quality parts is key to keeping your 2018 Acura RLX looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Oil Caps. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Engine Blocks from Trusted Brands
Looking for a reliable Engine Block? We’ve got you covered with options from brands you know and trust like Carquest Premium and Dorman. For example, Carquest Premium Engine Blocks start at just $16.99 with an average 4.5 star rating. Dorman offer similar pricing and quality, backed by strong customer feedback. With over 20 reviews and a solid 5.0 star average, you can shop with confidence knowing other Acura RLX owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2018 Acura RLX Engine Block at Advance Auto Parts is around $17.16, with a range that starts at $12.99 and goes up to $21.49. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Dorman – Help Engine Oil Fill Cap, 80985 and Carquest Engine Oil Filler Cap, MO159 start at just $12.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Engine Block, don’t forget to check out other key components like Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 2018 Acura RLX in peak condition, inside and out.
Find Your Specific 2018 Acura RLX Engine Blocks
Looking for the perfect Engine Block for your 2018 Acura RLX? You’re in the right place. Below, you’ll find links to various types of Engine Blocks that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Blocks, ensuring durability and a precise fit for your Acura RLX. Whether you’re driving a 2018 model or another popular model year like
2014,
2015,
2016,
2017,
2019, and
2020, we’ve got you covered. Purchasing Engine Blocks from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Blocks that fit your vehicle.
Essential 2018 Acura RLX Engine Blocks
Dorman – Help – Dorman – Help Engine Oil Fill Cap, 80985 (Part No.80985)
from
$21.49
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.
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Carquest Premium – Carquest Engine Oil Filler Cap, MO159 (Part No.MO159)
from
$12.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
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Carquest Premium – Carquest Oil Filler Cap, 10134 (Part No.10134)
from
$16.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
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Popular 2018 Acura RLX Engine Blocks Categories
Most Popular Oil Caps for 2018 Acura RLXes
Enhance your 2018 Acura RLX with one of the 3 Oil Caps we have in stock, starting at just $12.99.
Carquest Premium – Carquest Oil Filler Cap, 10134 (Part No.10134)
from
$16.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
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Dorman – Help – Dorman – Help Engine Oil Fill Cap, 80985 (Part No.80985)
from
$21.49
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.
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Carquest Premium – Carquest Engine Oil Filler Cap, MO159 (Part No.MO159)
from
$12.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
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Top-Rated Engine Block Brands For Your 2018 Acura RLX
When it comes to finding the perfect Engine Block for your 2018 Acura RLX, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Engine Block brands including Carquest Premium and Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $16.99. Purchasing a Engine Block from us here at Advance Auto Parts is a smart move for both you and your 2018 Acura RLX, providing peace of mind with parts that meet or exceed OEM standards.
Popular Carquest Premium 2018 Acura RLX Engine Blocks
If you’re looking for a top-quality Engine Block for your 2018 Acura RLX, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Engine Blocks. We have 1 Carquest Premium Engine Blocks in stock for this fitment, all known for their durability and precision fit. With prices starting at just $16.99, you’ll find the perfect Engine Block for your needs and budget. Carquest Premium Engine Blocks for the 2018 Acura RLX come highly rated, with over 9 customer reviews and an impressive average rating of 4.5 stars. Choosing a Carquest Premium Engine Block from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Top-Quality Dorman 2018 Acura RLX Engine Blocks
For those in search of a high-quality Engine Block for their 2018 Acura RLX, Advance Auto Parts offers a great selection of Dorman Engine Blocks. With 1 Dorman Engine Blocks in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Engine Blocks start at just $21.49, giving you a range of options to suit your budget. Backed by over 1 customer ratings and an average rating of 4.2 stars, Dorman Engine Blocks provide both reliability and excellent performance. Choosing a Dorman Engine Block from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
from
$21.49
(1)
Dorman – Help Engine Oil Fill Cap, 80985
“Oil cap – replacement for Honda oil cap that snapped off when I took it off. They also held it for me as I drove from 20 minutes away.”
FAQs for 2018 Acura RLX Engine Blocks
What are the best-selling Engine Blocks for 2018 Acura RLXes?
Out of 3 Engine Blocks that fit 2018 Acura RLXes, the following parts are the top sellers:
- Dorman – Help Engine Oil Fill Cap, 80985 (11438688) – $21.49
- Carquest Engine Oil Filler Cap, MO159 (50172051) – $12.99
What’s the price range for 2018 Acura RLX Engine Blocks?
The prices of Engine Blocks for the 2018 Acura RLX range from $12.99 up to $21.49 for the most premium parts.
What is the average price of an Engine Block for a 2018 Acura RLX?
The average price for Engine Blocks for the 2018 Acura RLX is $17.16. Keep in mind the variety of part types within our Engine Block category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Engine Blocks for other Acura RLX model years?
What are the cheapest Engine Blocks for my 2018 Acura RLX?
The cheapest 2018 Acura RLX Engine Blocks we carry are:
- Carquest Engine Oil Filler Cap, MO159 (50172051) – $12.99
- Carquest Oil Filler Cap, 10134 (5020020) – $16.99
- Dorman – Help Engine Oil Fill Cap, 80985 (11438688) – $21.49
Does Advance Auto Parts sell Engine Blocks for any other 2018 Acura models?
Yes. We stock Engine Blocks for 3 other popular 2018 Acura models. Some of the most popular are 2018 MDX Engine Blocks, 2018 RDX Engine Blocks, 2018 TLX Engine Blocks, and 2018 ILX Engine Blocks.
What are the top-rated Engine Blocks that fit the 2018 Acura RLX?
The one 2018 Acura RLX Engine Block we have in stock is the Carquest Engine Oil Filler Cap, MO159. It costs $12.99.
What types of Engine Blocks do you sell for my 2018 Acura RLX?
We currently have just 1 Engine Block in stock for a 2018 Acura RLX, and as of 8/2/26, it is an Oil Cap.
Can I get help with 2018 Acura RLX Engine Block orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Acura Engine Blocks and more.
What is your return policy for Acura RLX Engine Blocks?
Advance Auto Parts keeps returns simple. For new Acura RLX Engine Blocks and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.