




🔥 Upgrade your ride’s comfort with precision-engineered durability!
The Dorman 626-557 HVAC Heater Hose Assembly is a high-quality replacement part designed to fit select vehicle models perfectly. Made from durable rubber, it resists cracking and leaking even under extreme temperature changes, ensuring long-lasting performance. Professionally engineered by a trusted aftermarket leader, it offers a reliable, direct-fit solution to maintain your vehicle’s heating system efficiency.




| ASIN | B07CXBSRGG |
| Brand | Dorman |
| Customer Reviews | 4.6 4.6 out of 5 stars (103) |
| Date First Available | 24 Nov. 2017 |
| Item Weight | 318 g |
| Item model number | 626-557 |
| Manufacturer | Dorman |
| Manufacturer part number | 626-557 |
| OEM Part Number | 62939; 15763368 |
| Product Dimensions | 3.78 x 19.48 x 119.99 cm; 317.51 g |
G**O
Excelente
J**E
One of my heater hoses was leaking on my 01 tahoe lt 5.3l. I couldn't find where it was coming from so I just bought them both new. And I will be buy them again soon. I highly recommend this product to replace the your heater core hoses 100%!!
W**D
I got this hose due to my OEM one starting to fail. I got 216000 out of the first one. Hopefully I get 216000 out of this one. It fit perfectly and I have not seen any drips since installed.
C**L
Fits perfectly, great quality.
J**.
Replaced old heater hose from 2005 gmc Sierra 1500. Direct fit just had to get the adapter to aid in removal. Good value for the price.
Trustpilot
3 weeks ago
1 month ago