2000 Workhorse Custom Chassis P42 Radiator Hoses

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Keep Your 2000 Workhorse Custom Chassis P42 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 2000 Workhorse Custom Chassis P42 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including By-Pass Hoses, Coolant Expansion Tank Hoses, and Coolant 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 2000 Workhorse Custom Chassis P42 Radiator Hose at Advance Auto Parts is around $20.63, with a range that starts at $1.29 and goes up to $53.99. With 7 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22"" Long, 1.72"" Diameter, E71958", "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, 1"" Diameter, B72060", and Gates Premium Molded Coolant Hose, 22210 start at just $7.49 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 2000 Workhorse Custom Chassis P42 in peak condition, inside and out.

Essential 2000 Workhorse Custom Chassis P42 Radiator Hoses

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 25"" Long, 1.31"" Diameter, E71989" (Part No.E71989)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 25"" Long, 1.31"" Diameter, E71989"

from

$31.99
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.
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Gates – Gates Premium Molded Coolant Hose, 20843 (Part No.20843)

Gates Premium Molded Coolant Hose, 20843

from

$25.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22"" Long, 1.72"" Diameter, E71958" (Part No.E71958)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22"" Long, 1.72"" Diameter, E71958"

from

$39.99
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.
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Gates – Gates Premium Molded Coolant Hose, 22210 (Part No.22210)

Gates Premium Molded Coolant Hose, 22210

from

$17.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Gates – Gates Premium Molded Coolant Hose, 22268 (Part No.22268)

Gates Premium Molded Coolant Hose, 22268

from

$53.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (Part No.80273)

Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273

from

$1.29
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
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Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, 1"" Diameter, B72060" (Part No.B72060)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, 1"" Diameter, B72060"

from

$7.49
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.
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Gates – Gates ThermalPro Premium Molded Heater Hose, 19025 (Part No.19025)

Gates ThermalPro Premium Molded Heater Hose, 19025

from

$17.49
Gates Small I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today’s smaller, tighter-fitting engine compartments. Can be used for coolant, water and air applications. Approved for marine applications.
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Dayco – Dayco Molded Heater Hose EPDM Rubber, 1/4 Inch Diameter, 4 1/2 Inch Length, 86504 (Part No.86504)

Dayco Molded Heater Hose EPDM Rubber, 1/4 Inch Diameter, 4 1/2 Inch Length, 86504

from

$7.99
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 €œquick connect€ end allows for fast, convenient installation.
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Gates – Gates Premium Molded Coolant Hose, 20605 (Part No.20605)

Gates Premium Molded Coolant Hose, 20605

from

$16.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
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Dayco – Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 7 Inch Length, 88387 (Part No.88387)

Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 7 Inch Length, 88387

from

$27.49
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 €œquick connect€ end allows for fast, convenient installation.
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Most Popular By-Pass Hoses for 2000 Workhorse Custom Chassis P42s

Enhance your 2000 Workhorse Custom Chassis P42 with one of the 2 By-Pass Hoses we have in stock, starting at just $7.49.

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, 1"" Diameter, B72060" (Part No.B72060)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 5"" Long, 1"" Diameter, B72060"

from

$7.49
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.
See More

Gates – Gates ThermalPro Premium Molded Heater Hose, 19025 (Part No.19025)

Gates ThermalPro Premium Molded Heater Hose, 19025

from

$17.49
Gates Small I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today’s smaller, tighter-fitting engine compartments. Can be used for coolant, water and air applications. Approved for marine applications.
See More

Best-Selling 2000 Workhorse Custom Chassis P42 Coolant Expansion Tank Hose

Upgrade your P42 with our best-selling Coolant Expansion Tank Hose.

Dayco – Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273 (Part No.80273)

Dayco Straight Heater Hose EPDM Rubber, 3/4 Inch Diameter (Sold by foot), 80273

from

$1.29
Dayco Standard Heater Hose is designed to carry the heated coolant from the engine block to the heater core under the dashboard and return it to the engine. Note: This hose is NOT suitable for fuel or oil transfer.
See More

Top-Quality Coolant Hoses for 2000 Workhorse Custom Chassis P42s

Choose a high-quality OEM or aftermarket Coolant Hose for Workhorse Custom Chassis P42s and enjoy top-notch performance from $17.99.

Dayco – "Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22"" Long, 1.72"" Diameter, E71958" (Part No.E71958)

"Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 22"" Long, 1.72"" Diameter, E71958"

from

$39.99
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.
See More

Gates – Gates Premium Molded Coolant Hose, 22210 (Part No.22210)

Gates Premium Molded Coolant Hose, 22210

from

$17.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
See More

Gates – Gates Premium Molded Coolant Hose, 20843 (Part No.20843)

Gates Premium Molded Coolant Hose, 20843

from

$25.49
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
See More

Gates – Gates Premium Molded Coolant Hose, 22268 (Part No.22268)

Gates Premium Molded Coolant Hose, 22268

from

$53.99
Gates Molded Coolant Hose is manufactured to fit specific applications. Similar to OEM specifications. Approved for marine applications.
See More

FAQs for 2000 Workhorse Custom Chassis P42 Radiator Hoses

What are the best-selling Radiator Hoses for 2000 Workhorse Custom Chassis P42s?

Out of 7 Radiator Hoses that fit 2000 Workhorse Custom Chassis P42s, the following parts are the top sellers:

What’s the price range for 2000 Workhorse Custom Chassis P42 Radiator Hoses?

The prices of Radiator Hoses for the 2000 Workhorse Custom Chassis P42 range from $1.29 up to $53.99 for the most premium parts.

What is the average price of a Radiator Hose for a 2000 Workhorse Custom Chassis P42?

The average price for Radiator Hoses for the 2000 Workhorse Custom Chassis P42 is $20.63. 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 P42 model years?

Yes, we carry Radiator Hoses for 5 model years of Workhorse Custom Chassis P42s between 1999 and 2005. The following model years are the most popular for Radiator Hose purchases: 2005, 2004, 2003, 2002, 2001, and 1999.

What are the cheapest Radiator Hoses for my 2000 Workhorse Custom Chassis P42?

What types of Radiator Hoses do you sell for my 2000 Workhorse Custom Chassis P42?

As of 8/2/26, these are some of the most in-demand types of Radiator Hoses for a 2000 Workhorse Custom Chassis P42:

Can I get help with 2000 Workhorse Custom Chassis P42 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 P42 Radiator Hoses?

Advance Auto Parts keeps returns simple. For new Workhorse Custom Chassis P42 Radiator Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.