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Dayco 71990 Lower Radiator Coolant Hose

(Chevrolet Silverado 1500 1999-2013, Silverado 1500 HD 2001-07, Suburban 1500 2000-14, Silverado 2500 HD 2001-10, Tahoe 2000-14 + 23 more models)

Part of: Dayco Radiator Coolant Hose

Other options in this family: Dayco 72242 Dayco 72090 Dayco 72049 Dayco 72190 Dayco 72767

Manufacturer

Picture for manufacturer Dayco

Part Number

71990
10 reviews
Sale Price

$23.39

3 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dayco 71990 is a curved lower radiator hose crafted from durable EPDM material designed for automotive cooling system applications. This radiator hose meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications, ensuring reliable performance and long-lasting durability in demanding engine environments.

Key Features:

  • EPDM construction provides resistance to heat and ozone for extended service life
  • Includes protective sleeve for enhanced abrasion and wear resistance
  • Features 1.5-inch inside diameter on both ends for precise fitment
  • Curved design for optimal routing in the engine compartment
  • Black finish for a professional appearance

This molded coolant hose is engineered to maintain consistent coolant flow and help prevent engine overheating. Some applications may require cutting to fit for custom installation. The protective sleeve adds an extra layer of durability, making this hose suitable for both everyday driving and demanding conditions.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2013, Silverado 1500 HD 2001-07, Suburban 1500 2000-14, Silverado 2500 HD 2001-10, Tahoe 2000-14, Trailblazer 2008, Avalanche 1500 2002-06, Avalanche 2007-13, Silverado 3500 HD 2007-10 + 19 more models

Hose Adapters Included

No

Hose Clamp Covers Included

No

Hose Clamps Included

No

Hose End 1

1 1/2 in.

Hose End 2

1 1/2 in.

Hose Finish

Black

Hose Length (in)

17

Quantity

Sold individually.

Really fast shipping.

Site was easy and price was reasonable.

Great experience. Received item the very next day

Quick and easy to shop.

Just what I ordered at a great price

Autoplicity has a wide selection of parts and great prices. Fast shipping and great customer service.

After having trouble completing the payment process through Amazon, I was able to complete my payment information directly on the Autoplicty website and submit the order quickly. The process was easy and fast. They had the best overall price (item plus shipping) I could find on the net. The item was shipped promptly and arrived in great condition. A quality merchant all the way around.

love the amazon pay feature

Autoplicity is awesome! Easy check out and quick shipping! Will buy from again!

Had a great first experience with Autoplicity. I ordered my package late in the day on Wednesday and it was at the front door Thursday! Another big plus is that their prices are hard to beat. Won't have a problem ordering from them again!

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