1981 White WHM Radiator Hoses

Keep Your 1981 White WHM in Top Shape with Quality Radiator Hoses

Whether you’re repairing or upgrading your Radiator Hose, using high-quality parts is key to keeping your 1981 White WHM looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Coolant Hoses and By-Pass Hoses. 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.

Competitive Prices and Extensive Inventory

The average price for a 1981 White WHM Radiator Hose at Advance Auto Parts is around $20.89, with a range that starts at $4.79 and goes up to $36.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot) and Premium Molded Coolant Hose start at just $4.79 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Radiator Hose, don’t forget to check out other key components like Engine Cooling Hoses and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 1981 White WHM in peak condition, inside and out.

Most Popular Coolant Hose for 1981 White WHMs

Enhance your 1981 White WHM with this popular Coolant Hose we have in stock, for $36.99.

Gates – Premium Molded Coolant Hose (Part No.21400)

Premium Molded Coolant Hose

from

$36.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.

Product Features:
  • Specifically-engineered materials resist collapse under vacuum
  • Designed to withstand electrochemical degradation, the leading cause of hose failure
  • Pre-shaped to fit and ensure a perfect seal
  • EPDM Tube; synthetic fiber knit reinforcement; EPDM cover resistant to heat, ozone and chemical refrigerants
  • Meets the requirements of SAE 20R4, Class D2 and DIN 73411, Class A (except for tolerances)
  • Temperature range -40 degrees F to +257 degrees F (-40 degrees C to +125 degrees C)
  • Note: Gates recommends replacing clamps and connectors each time a new radiator hose is installed.
  • Caution: Do not use for fuel or oil transportation applications.
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Best-Selling 1981 White WHM By-Pass Hose

Upgrade your WHM with our best-selling By-Pass Hose.

Gates – Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot) (Part No.28441)

Green Stripe Heavy-Duty Straight Heater Hose (Sold by foot)

from

$4.79
Heavy-duty construction assures dependable operation in truck, bus and off-road equipment heater systems. For a maintenance free connection, install with Power-Grip SB clamps. Approved for marine applications.

Product Features:
  • Green strip construction offers the best cost per mile
  • Abrasion resistant cover
  • Engineered with materials to resist electrochemical degradation
  • Reduces water loss from water permeating the hose wall and cover
  • Exceeds SAE 20R1 Type EC (Class D-1 tube and cover Standard Wall)
  • Temperature Range: -40 Deg. F to +275 Deg. F (-40 Deg. C to +135 Deg. C)
  • Note: For a maintenance-free connection, use PowerGrip SB clamps
  • Caution: Do not use for fuel or oil transportation applications.
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
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FAQs for 1981 White WHM Radiator Hoses

What are the best-selling Radiator Hoses for 1981 White WHMs?

Out of 2 Radiator Hoses that fit 1981 White WHMs, the following parts are the top sellers:

What’s the price range for 1981 White WHM Radiator Hoses?

The prices of Radiator Hoses for the 1981 White WHM range from $4.79 up to $36.99 for the most premium parts.

What is the average price of a Radiator Hose for a 1981 White WHM?

The average price for Radiator Hoses for the 1981 White WHM is $20.89. Keep in mind the variety of part types within our Radiator Hose category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Radiator Hoses for other White WHM model years?

Yes, we carry Radiator Hoses for 3 model years of White WHMs between 1984 and 1987. The following model years are the most popular for Radiator Hose purchases: 1987, 1986, 1985, and 1984.

What are the cheapest Radiator Hoses for my 1981 White WHM?

The cheapest 1981 White WHM Radiator Hoses we carry are:

Does Advance Auto Parts sell Radiator Hoses for any other 1981 White models?

Yes. We stock Radiator Hoses for 4 other popular 1981 White models. Some of the most popular are 1981 WX Radiator Hoses, 1981 WHS Radiator Hoses, 1981 WHL Radiator Hoses, 1981 WCS Radiator Hoses, and 1981 WCM Radiator Hoses.

What types of Radiator Hoses do you sell for my 1981 White WHM?

As of 11/2/25, these are some of the most in-demand types of Radiator Hoses for a 1981 White WHM:

Can I get help with 1981 White WHM Radiator Hose orders?

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

What is your return policy for White WHM Radiator Hoses?

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