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Dayco 70973 Curved Radiator Coolant Hose

(1973-1974, 1977-1979 Pontiac Firebird)

Part of: Dayco Curved Radiator Coolant Hose

Other options in this family: Dayco 71957 Dayco 72982 Dayco 72447 Dayco 72364 Dayco 72913

Manufacturer

Picture for manufacturer Dayco

Part Number

70973
7 reviews
Sale Price

$16.87

In Stock (6)

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 70973 is a factory-molded curved radiator hose engineered to deliver OE-quality performance and durability in modern engine compartments. This precision-designed coolant hose features a curved profile that provides proper routing and fitment for specific vehicle applications.

Key Features:

  • Factory-molded OEM-style construction for precise fitment
  • Synthetic EPDM rubber compound resists oil, coolants, ozone, and road debris
  • Knitted rayon reinforcement provides maximum burst strength and durability
  • Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
  • Withstands temperature extremes from -40°F to +257°F
  • Protective sleeve guards against abrasion damage

This radiator hose complies with electro-chemical requirements to prevent inner tube deterioration caused by static charge buildup. Direct replacement for OEM part numbers including GM 489867 and 527783, as well as aftermarket equivalents from Gates, ACDelco, and other manufacturers. Backed by Dayco's century-long reputation for engineering essential cooling system components that ensure reliable engine operation.

Products specifications

Fits

1973-1974, 1977-1979 Pontiac Firebird

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)

23.000

Quantity

Sold individually.

super easy, no fuss shopping. log in, pay out....DONE. Awesome.

The best price on what I was looking for and fairly fast to get it shipped out considering it was drop shipped directly from the manufacturer. Autoplicity has a huge selection and I will definitely be back when ever I need other automotive parts.

Excellent service,super fast shipping,before I could get a tracking number, my package already arrived.<br>Will most definitely do business again.

Received my package today. Shipping was fast and it was about the best price I could find for my Cam. I'll buy from them again.

Prompt shipment, I got everything under 5 days even if part of my order was drop shipped (in stock items arrived in 2 days). Good communication, would do business again in a heartbeat.

I will definitely do more shopping with Autoplicity....great prices and quick shipments.

No issues at all and a very good price to boot. What could be better? Will definitely order from them again.

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