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Heater Hose Dayco 80319 - Picture 1 of 1

HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4

5.06 product ratings
goodbetterbestautoparts (35514)
98% positive feedback
Price:
$125.76
Free 2-4 day delivery
Get it between Thu, Oct 2 and Sat, Oct 4
Returns:
30 days returns. Seller pays for return shipping.
Condition:
New
Part #: 80319. Warranty Duration: 2 Year. Trust Good Better Best Auto Parts to provide a professional and quality parts selection.

About this product

Product Identifiers

BrandDayco
Manufacturer Part Number80319
eBay Product ID (ePID)75811913

Product Key Features

TypeHoses and Pipes

Additional Product Features

NotesDescription--Heater Hose Insulone Black
Sub TypeEngine Coolant Bypass Hose

All listings for this product

Buy It Now
New
1" ID (25.4mm) Heater Hose for Cooling Systems Made in USA - 1 foot
item 1 1" ID (25.4mm) Heater Hose for Cooling Systems Made in USA - 1 foot
$9.99
Free shipping
1" ID (25.4mm) Heater Hose for Cooling Systems Made in USA - 1 foot Ships Fast!
item 2 1" ID (25.4mm) Heater Hose for Cooling Systems Made in USA - 1 foot Ships Fast!
$6.99
+$4.99 shipping
# 80319 Dayco HVAC Heater Hose
item 3 # 80319 Dayco HVAC Heater Hose
$109.26
Free shipping
HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
item 4 HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
$111.47
Free shipping
Heater Hose Dayco 80319
item 5 Heater Hose Dayco 80319
$116.08
Free shipping
Heater Hose Dayco 80319
item 6 Heater Hose Dayco 80319
$116.08
Free shipping
One New Dayco HVAC Heater Hose 80319
item 7 One New Dayco HVAC Heater Hose 80319
$116.08
Free shipping
item 8 Genuine DAYCO HYDRAULIC Heater Hose Insulone Dayco 80319
$78.57
+$38.15 shipping
Dayco Insulone 50' HVAC Heater Hose
item 9 Dayco Insulone 50' HVAC Heater Hose
$118.91
Free shipping
Dayco 80319 Heater Hose, Insulone, EPDM, Black, 1 in. Ends, 50 ft. Length, Each
item 10 Dayco 80319 Heater Hose, Insulone, EPDM, Black, 1 in. Ends, 50 ft. Length, Each
$119.99
Free shipping
HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
item 11 HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
$122.03
Free shipping
Dayco 80319 HVAC Heater Hose for H151 30126 28420 28413 Heating Air dk
item 12 Dayco 80319 HVAC Heater Hose for H151 30126 28420 28413 Heating Air dk
$122.75
Free shipping
item 13 Genuine DAYCO HYDRAULIC Heater Hose Insulone Dayco 80319
$89.29
+$34.46 shipping
Heater Hose Dayco 80319
item 14 Heater Hose Dayco 80319
$125.76
Free shipping
HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
item 15 HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
$129.49
Free shipping
Dayco 80319 HVAC Heater Hose for H151 30126 28420 28413 Heating Air cl
item 16 Dayco 80319 HVAC Heater Hose for H151 30126 28420 28413 Heating Air cl
$130.37
Free shipping
HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
item 17 HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
$133.80
Free shipping
Heater Hose Dayco 80319
item 18 Heater Hose Dayco 80319
$133.80
Free shipping
80319 Dayco Heater Hose Upper for Freightliner FL50 2004
item 19 80319 Dayco Heater Hose Upper for Freightliner FL50 2004
$135.03
Free shipping
HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
item 20 HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
$136.95
Free shipping
HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
item 21 HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
$143.36
Free shipping
Dayco 80319 -
item 22 Dayco 80319 -
$149.39
Free shipping
HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
item 23 HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
$132.43
+$21.55 shipping
Dayco 80319 | High-Quality Auto Part, Universal Fit for Multiple Models
item 24 Dayco 80319 | High-Quality Auto Part, Universal Fit for Multiple Models
$159.68
Free shipping
Dayco 80319 | High-Quality Auto Part, Universal Fit for Multiple Models
item 25 Dayco 80319 | High-Quality Auto Part, Universal Fit for Multiple Models
$159.68
Free shipping
HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
item 26 HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
$175.99
Free shipping
Dayco HEATER HOSE, INSULONE, DAYCO 80319
item 27 Dayco HEATER HOSE, INSULONE, DAYCO 80319
$270.70
Free shipping
HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
item 28 HVAC Heater Hose-Heater Hose Insulone Black fits 2004 Freightliner FL50 4.3L-L4
$112.62
listings for this product

Ratings and Reviews

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5.0
6 product ratings
  • 6 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by popagoonie
    Jun 22, 2021

    Whatever it takes.

    Couldn't find decent 1" black hose locally anywhere. Using to link 2 rain barrels together

    Verified purchase: YesCondition: New

  • by jogutzw-0
    Apr 22, 2025

    It is still working, helping engine cool down.

    I had to modify secondary air pump that had different hose size then original, and made it work for my truck.

    Verified purchase: YesCondition: New

  • by shellyabc1
    Dec 19, 2023

    Great quality and got it fast

    Great quality got it fast

    Verified purchase: YesCondition: New

  • by pennercat
    Sep 18, 2024

    thanks

    thanks

    Verified purchase: YesCondition: New

  • by mroy9200
    Jun 12, 2024

    good

    good

    Verified purchase: YesCondition: New

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