2012 Acura RL Radiator Hoses

Keep Your 2012 Acura RL in Top Shape with a Quality Radiator Hose

When it comes to maintaining or upgrading your 2012 Acura RL, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Radiator Hose for your RL. We currently carry a top Radiator Hose in stock that is built to last. Whether you’re replacing a damaged Radiator Hose or looking to upgrade, our selection for the 2012 Acura RL ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Belt Tensioners and Pulleys to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2012 Acura RL running smoothly and looking great.

Essential 2012 Acura RL Radiator Hoses

Dayco – Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 12 Inch Length (Part No.80401)

Molded Heater Hose; EPDM Rubber, 5/8 Inch Diameter, 12 Inch Length

from

$18.49
Providing reliable service in applications requiring molded hoses, the Dayco heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • Meets Type EC electro-chemical requirements as specified in SAE J1684
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Gates – Premium 5/16 X 50 Ft Heater Hose by Gates (sold by each) (Part No.28408)

Premium 5/16 X 50 Ft Heater Hose by Gates (sold by each)

from

$1.79
Premium hose constructed for long service life.

Product Features:
  • Good resistance to high temperatures for extended periods of time
  • Similar to SAE 20R3 Class D-3
  • Temperature rating: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • CAUTION: Do not use for fuel or oil transfer applications.
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Dayco – Molded Heater Hose; EPDM Rubber, 5/16 Inch Diameter, 12 1/2 Inch Length (Part No.86801)

Molded Heater Hose; EPDM Rubber, 5/16 Inch Diameter, 12 1/2 Inch Length

from

$32.99
Providing reliable service in applications requiring molded hoses in small diameters, the Dayco small I.D. heater hose is designed to replace OEM coolant hoses. Made with the same bends and routing as the original assembly, this molded hose is meant to fit the vehicle precisely. The knitted reinforcement and synthetic EPDM construction provide high-strength performance and resistance to detrimental environmental elements, coolants and temperature variations of -40°F (-40°C) to +257°F (+125°C) and the “quick connect” end allows for fast, convenient installation.

Product Features:
  • Meets the requirements of SAE J20R3, Class D-1
  • Designed to meet Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Engineered as an OEM replacement
  • The knitted polyester reinforcement provides high burst strength and resists degradation from temperature extremes and moisture
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Most Popular By-Pass Hose for 2012 Acura RLs

Enhance your 2012 Acura RL with this popular By-Pass Hose we have in stock, for $1.79.

Gates – Premium 5/16 X 50 Ft Heater Hose by Gates (sold by each) (Part No.28408)

Premium 5/16 X 50 Ft Heater Hose by Gates (sold by each)

from

$1.79
Premium hose constructed for long service life.

Product Features:
  • Good resistance to high temperatures for extended periods of time
  • Similar to SAE 20R3 Class D-3
  • Temperature rating: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • CAUTION: Do not use for fuel or oil transfer applications.
See More

FAQs for 2012 Acura RL Radiator Hoses

What’s the price range for 2012 Acura RL Radiator Hoses?

We currently have just one Radiator Hoses for the 2012 Acura RL in stock: Premium 5/16 X 50 Ft Heater Hose by Gates (sold by each) and it costs $1.79.

Does Advance Auto Parts sell Radiator Hoses for other Acura RL model years?

Yes, we carry Radiator Hoses for 6 model years of Acura RLs between 1996 and 2011. The following model years are the most popular for Radiator Hose purchases: 2010, 2009, 1999, 1998, 1997, 1996, and 2011.

Does Advance Auto Parts sell Radiator Hoses for any other 2012 Acura models?

Yes. We stock Radiator Hoses for 4 other popular 2012 Acura models. Some of the most popular are 2012 MDX Radiator Hoses, 2012 TL Radiator Hoses, 2012 TSX Radiator Hoses, 2012 RDX Radiator Hoses, and 2012 ZDX Radiator Hoses.

What types of Radiator Hoses do you sell for my 2012 Acura RL?

We currently have just 1 Radiator Hose in stock for a 2012 Acura RL, and as of 11/2/25, it is a By-Pass Hose.

Can I get help with 2012 Acura RL Radiator Hose orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Acura Radiator Hoses and more.

What is your return policy for Acura RL Radiator Hoses?

Advance Auto Parts keeps returns simple. For new Acura RL Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.