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Muzzys UPGRADED 800-403 Heater Core Connector for 5/8" Hose and 5/8" Tube - Picture 1 of 2
Muzzys UPGRADED 800-403 Heater Core Connector for 5/8" Hose and 5/8" Tube - Picture 2 of 2

HVAC Heater Hose Connector Dorman 800-403

5.08 product ratings
Muzzy's Wholesale (16531)
99.3% positive feedback
Price:
$10.75
Free shipping
Estimated delivery Sat, Oct 11 - Thu, Oct 16
Returns:
30 days returns. Seller pays for return shipping.
Condition:
New
SOLD INDIVIDUALLY: Made by Muzzys, 800-403 UPGRADED Nylon Heater Core Connector with Clamp for 5/8" Heater Core Inlets and Outlets and 5/8" Hoses. Does NOT fit the larger 3/4" Heater Core tubes. Be sure to clean all the crud off the heater core tubes before installing the new fitting.

About this product

Product Identifiers

BrandDorman (OE Solutions)
Manufacturer Part Number800-403
eBay Product ID (ePID)76295000

Additional Product Features

NotesDescription--HVAC Heater Hose Connector
Sub TypeHVAC Heater Hose Connector
Part TypeHoses and Pipes

All listings for this product

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New
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listings for this product

Ratings and Reviews

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5.0
8 product ratings
  • 8 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 mann882013
    Jun 26, 2025

    Good quality product for a good price. C...

    Good quality product for a good price. Couldn't beat it

    Verified purchase: YesCondition: New

  • by merriheart1
    Aug 15, 2025

    No punctures after a year of use. Very d...

    No punctures after a year of use. Very durable

    Verified purchase: YesCondition: Pre-owned

  • by hellb_70
    Sep 24, 2024

    Quick Connect

    I like the clamps that came with it very specific clamps for the job

    Verified purchase: YesCondition: New

  • by mpayne8586
    Nov 29, 2021

    Nice

    way cheaper than Napa

    Verified purchase: YesCondition: Pre-owned

  • by evita7919
    Aug 23, 2025

    Perfect fit nice item ...

    Perfect fit nice item

    Verified purchase: YesCondition: Pre-owned

  • by mbro7829
    Jul 06, 2025

    Good quality.

    Good quality.

    Verified purchase: YesCondition: New

  • by sidnegermundso-0
    Nov 12, 2022

    looks well made.

    fits goods

    Verified purchase: YesCondition: New

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