2008 Workhorse Custom Chassis W42 Radiator Hoses

Keep Your 2008 Workhorse Custom Chassis W42 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 2008 Workhorse Custom Chassis W42 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.

Top-Rated Radiator Hoses from Trusted Brands

Looking for a reliable Radiator Hose? We’ve got you covered with options from brands you know and trust like Dayco. For example, Dayco Radiator Hoses start at just $62.99 with an average 4.5 star rating. With over 12 reviews and a solid 5 star average, you can shop with confidence knowing other Workhorse Custom Chassis W42 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2008 Workhorse Custom Chassis W42 Radiator Hose at Advance Auto Parts is around $30.87, with a range that starts at $1.99 and goes up to $62.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Safety Stripe Standard Straight Heater Hose (Sold by foot), Premium Molded Coolant Hose, and Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot) start at just $1.99 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 Belt Tensioners and Pulleys. At Advance Auto Parts, we’re here to help you keep your 2008 Workhorse Custom Chassis W42 in peak condition, inside and out.

Essential 2008 Workhorse Custom Chassis W42 Radiator Hoses

Gates – Safety Stripe Standard Straight Heater Hose (Sold by foot) (Part No.28409)

Safety Stripe Standard Straight Heater Hose (Sold by foot)

from

$2.49
Premium hose constructed for long service life.

Product Features:
  • Good resistance to high temperatures for extended periods of time, which extends the service life.
  • Meets SAE 20R3 Standard Wall Class D-2 requirements
  • Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Warning: Do not use for fuel or oil transfer applications
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
See More

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 31" Long, 1.31" Diameter (Part No.E72380)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 31" Long, 1.31" Diameter

from

$62.99
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
See More

Gates – Premium Molded Coolant Hose (Part No.23184)

Premium Molded Coolant Hose

from

$55.99
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 resist electrochemical degradation, which is the leading cause of hose failure
  • Pre-shaped to fit and to ensure perfectly sealed conditions
  • EPDM tube; knitted synthetic fiber reinforcement; EPDM lid 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 hose clamps each time a new coolant hose is installed
  • Warning: Do not use for fuel or oil transfer applications
See More

Gates – Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot) (Part No.28411)

Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot)

from

$1.99
Premium hose constructed for long service life.

Product Features:
  • Good resistance to high temperatures for extended periods of time, which prolongs service life
  • Meets SAE 20R3 Standard Wall Class D-2 requirements
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • CAUTION: Do not use for fuel or oil transfer applications
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
See More

Most Popular Coolant Hoses for 2008 Workhorse Custom Chassis W42s

Enhance your 2008 Workhorse Custom Chassis W42 with one of the 3 Coolant Hoses we have in stock, starting at just $2.49.

Dayco – Curved Radiator Hoses: EPDM Rubber, Standard Duty, 31" Long, 1.31" Diameter (Part No.E72380)

Curved Radiator Hoses: EPDM Rubber, Standard Duty, 31" Long, 1.31" Diameter

from

$62.99
The Dayco curved radiator hose features knitted reinforcement, a protective sleeve and a synthetic EPDM rubber construction for high-strength performance, protection against abrasion and resistance to oil, mud, salt, road debris, ozone and coolants. It can also withstand temperature variations of -40 Deg. F (-40 Deg. C) to +257 Deg. F (+125 Deg. C). The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.

Product Features:
  • Meets SAE J20R4, Class D-1 requirements
  • Meets Type EC electro-chemical requirements as specified in SAE J1684, which prevents inner tube deterioration caused by the build-up of static electric charges
  • Provides excellent protection against external elements
See More

Gates – Safety Stripe Standard Straight Heater Hose (Sold by foot) (Part No.28409)

Safety Stripe Standard Straight Heater Hose (Sold by foot)

from

$2.49
Premium hose constructed for long service life.

Product Features:
  • Good resistance to high temperatures for extended periods of time, which extends the service life.
  • Meets SAE 20R3 Standard Wall Class D-2 requirements
  • Temperature range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Warning: Do not use for fuel or oil transfer applications
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
See More

Gates – Premium Molded Coolant Hose (Part No.23184)

Premium Molded Coolant Hose

from

$55.99
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 resist electrochemical degradation, which is the leading cause of hose failure
  • Pre-shaped to fit and to ensure perfectly sealed conditions
  • EPDM tube; knitted synthetic fiber reinforcement; EPDM lid 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 hose clamps each time a new coolant hose is installed
  • Warning: Do not use for fuel or oil transfer applications
See More

Best-Selling 2008 Workhorse Custom Chassis W42 By-Pass Hose

Upgrade your W42 with our best-selling By-Pass Hose.

Gates – Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot) (Part No.28411)

Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot)

from

$1.99
Premium hose constructed for long service life.

Product Features:
  • Good resistance to high temperatures for extended periods of time, which prolongs service life
  • Meets SAE 20R3 Standard Wall Class D-2 requirements
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • CAUTION: Do not use for fuel or oil transfer applications
  • PLEASE NOTE: Item is priced and sold by the foot. See store for details.
See More

Top-Rated Radiator Hose Brands For Your 2008 Workhorse Custom Chassis W42

When it comes to finding the perfect Radiator Hose for your 2008 Workhorse Custom Chassis W42, 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 Radiator Hose brands including Dayco, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $62.99. Purchasing a Radiator Hose from us here at Advance Auto Parts is a smart move for both you and your 2008 Workhorse Custom Chassis W42, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dayco 2008 Workhorse Custom Chassis W42 Radiator Hoses

If you’re looking for a top-quality Radiator Hose for your 2008 Workhorse Custom Chassis W42, Advance Auto Parts has exactly what you need with our selection of Dayco Radiator Hoses. We have 1 Dayco Radiator Hoses in stock for this fitment, all known for their durability and precision fit. With prices starting at just $62.99, you’ll find the perfect Radiator Hose for your needs and budget. Dayco Radiator Hoses for the 2008 Workhorse Custom Chassis W42 come highly rated, with over 12 customer reviews and an impressive average rating of 4.5 stars. Choosing a Dayco Radiator Hose from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 31" Long, 1.31" Diameter
from $62.99
(12)
Curved Radiator Hoses: EPDM Rubber, Standard Duty, 31" Long, 1.31" Diameter
“I think it was relatively expensive but it gets the job done. The curves were a perfect match.”

FAQs for 2008 Workhorse Custom Chassis W42 Radiator Hoses

What are the best-selling Radiator Hoses for 2008 Workhorse Custom Chassis W42s?

Out of 4 Radiator Hoses that fit 2008 Workhorse Custom Chassis W42s, the following parts are the top sellers:

What’s the price range for 2008 Workhorse Custom Chassis W42 Radiator Hoses?

The prices of Radiator Hoses for the 2008 Workhorse Custom Chassis W42 range from $1.99 up to $62.99 for the most premium parts.

What is the average price of a Radiator Hose for a 2008 Workhorse Custom Chassis W42?

The average price for Radiator Hoses for the 2008 Workhorse Custom Chassis W42 is $30.87. 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 Workhorse Custom Chassis W42 model years?

Yes, we carry Radiator Hoses for 2 model years of Workhorse Custom Chassis W42s between 2007 and 2010. The following model years are the most popular for Radiator Hose purchases: 2010, 2009, and 2007.

What are the cheapest Radiator Hoses for my 2008 Workhorse Custom Chassis W42?

The cheapest 2008 Workhorse Custom Chassis W42 Radiator Hoses we carry are:

What are the top-rated Radiator Hoses that fit the 2008 Workhorse Custom Chassis W42?

The one 2008 Workhorse Custom Chassis W42 Radiator Hose we have in stock is the Straight Heater Hose: EPDM, Direct Fit, 0.625" Inside Diameter (sold by foot). It costs $1.99.

What types of Radiator Hoses do you sell for my 2008 Workhorse Custom Chassis W42?

As of 11/2/25, these are some of the most in-demand types of Radiator Hoses for a 2008 Workhorse Custom Chassis W42:

Can I get help with 2008 Workhorse Custom Chassis W42 Radiator Hose orders?

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

What is your return policy for Workhorse Custom Chassis W42 Radiator Hoses?

Advance Auto Parts keeps returns simple. For new Workhorse Custom Chassis W42 Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.