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Dayco 81091 Flexible Radiator Hose 1.25 to 1.5 Inch 19.5 Inch Length

(Ford Mustang 1964-70, 1979-84, Bronco 1966-70, Thunderbird 1981-84, Taurus 1986-91, Maverick 1970-77, Fairlane 1962-69, Ranchero 1960-68 + 80 more models)

Part of: Dayco Flexible Radiator Hose

Other options in this family: Dayco 81491 Dayco 81351 Dayco 81271 Dayco 81181 Dayco 81341

Manufacturer

Picture for manufacturer Dayco

Part Number

81091
4 reviews
Sale Price

$12.40

2 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Dayco 81091 flexible radiator hose is a precision-corrugated universal replacement hose designed to replace straight or molded radiator hoses in a wide variety of applications. Measuring 19.5 inches in length with stepped inner diameters of 1.25 inches on one end and 1.5 inches on the other, this versatile hose provides excellent flexibility for custom cooling system installations.

Key Features:

  • Precision-corrugated design with knitted reinforcement and synthetic EPDM rubber construction
  • Integrated helical steel coil spring prevents flattening or collapse during operation
  • Meets SAE J20R4 Class D-2 performance requirements for automotive cooling systems
  • Temperature range of -40°F to +257°F (-40°C to +125°C) for extreme climate durability
  • Resists splitting, ballooning, ozone, coolants, and environmental elements
  • 19.5-inch overall length with 1.25-inch and 1.5-inch inner diameter ends
  • Black EPDM finish for professional appearance

This flexible hose is ideal for custom radiator installations, engine swaps, or replacement applications where standard molded hoses don't fit. The corrugated construction allows for bending and routing flexibility while maintaining full flow capacity without kinking. Not suitable for fuel or oil transfer applications.

Products specifications

Fits

Ford Mustang 1964-70, 1979-84, Bronco 1966-70, Thunderbird 1981-84, Taurus 1986-91, Maverick 1970-77, Fairlane 1962-69, Ranchero 1960-68, Torino 1968, Mustang II 1974-78, Pinto 1971-80, Falcon 1960-70, LTD 1983-84, Escort 1984-87 + 74 more models

Hose Adapters Included

No

Hose Clamp Covers Included

No

Hose Clamps Included

No

Hose End 1

1 1/4 in.

Hose End 2

1 1/2 in.

Hose Finish

Black

Hose Length (in)

19.500

Quantity

Sold individually.

A+shipping was quick, communications were quick

Excellent Website to Shop From and Excellent Email and Shipping imformation received promptly and prices are the best on the internet. Will definitely shop again and refer to my friends.

Best prices online! Ordered a JBA performance exhaust and Airaid intake system for my 06 F-150. Was hesitant at first because I never heard of them but ordering was a breeze and saved me over $100 total for two items compared to anywhere else. Had package at my door in about 24 hours and even selected normal UPS ground shipping. Very satisfied and will definitely return!

Autoplicity was plenty cheaper than competitors for the springs I needed. I was shopping around and left the website after beginning a transaction and they sent me a coupon for 25% off shipping if I would return and purchase from them, which was cool. Unfortunately the coupon code didn't change the price and I didn't receive 25% off, but it was still cheaper than others.

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