Dorman 626-538 HVAC Heater Hose Assembly for Select Cadillac / Chevrolet / GMC Models (OE FIX)

Dorman 626-538 HVAC Heater Hose Assembly for Select Cadillac / Chevrolet / GMC Models (OE FIX)

Name: Dorman 626-538 HVAC Heater Hose Assembly for Select Cadillac / Chevrolet / GMC Models (OE FIX)
Brand: Dorman
SKU: 107744
Price: 30.31 USD
Rating: 9.63 (137 reviews)

$ 30.31

Score By Feature

Based on 137 ratings

Value for money

9.90

Easy to install

9.58

OveReview Final Score

How Our Score Is Calculated

Product Description

A greater level of durability - this replacement engine heater hose assembly features aluminum Y-connectors for extended life

The heater hoses are application-specific and designed to meet the original performance and fit of certain makes, models, and years of vehicles

All clamps necessary for easy installation are included with the hoses as part of the complete replacement kit

Our products are built to the highest standards in the United States and backed by decades of automotive aftermarket knowledge

Fit your vehicle - you can check how well this part fits your specific model by entering your vehicle's make, model, and trim level into Amazon's garage.

Questions & Answers

OK, it says I cannot use it with my vehicle in the description. As of now, it appears identical to what is already in place. How well does this part fit a 2001 GMC Yukon 1500 ?

Hopefully everything will work out. There are parts of the Tahoe and Yukon that are similar

Is this the right size to fit my ?

We regret to inform you that it will not happen.

I have a 2005 Yukon 5 and want to know if it will work with it. ?

The answer is yes for trucks with rear heating.

The hoses are different sizes, but what is their diameter?

It isn't clear to me

Selected User Reviews For Dorman 626-538 HVAC Heater Hose Assembly for Select Cadillac / Chevrolet / GMC Models (OE FIX)

It is the heater hose that will come out of the water pump and have a y fitting on it to go to the overflow bottle and heater on the firewall if you have a Tahoe 4x4

5/5

I love the way it fits so well. The OEM style hose clamps irritate me, because my pliers always slip off the tabs, but I like how the Y fitting is actually made from It was very difficult to remove the original factory hose because the y fitting was made from plastic and broke in my hands as I tried to.

Brielle Pittman

| Oct 01, 2020

I almost get it working with my 2006 Silverado LT3 Crew Cab RWD without an aux HVAC system

4/5

There isn't much of a problem with 2006 Silverado LT3 Crew Cab RWD without the aux HVAC system - almost works perfectly. They apparently opted not to make a version for my truck, as this is for vehicles with rear HVAC controls or aux heaters. i'm not sure why they didn't make a version for my truck. It will work perfectly if you replace that part with a new one or if you reuse the old quick connect.

Emmaline Strickland

| Jul 22, 2020

Hoses that are cracked or brittle can cause a lot of problems

5/5

It didn't occur to me that a cracked hose could leak on my coil pack making it sound like my truck was on its last days - I changed the hose, cleaned out the moisture, and now my truck sounds good again.

Alana Rangel

| Jul 28, 2020

The fittings are made of metal

5/5

My 2006 Chevy Avalanche was fitted with a plastic Y fitting, which was disintegrating. That part was replaced with this. Neither the heater hose quick connect nor the heater hose It's the reservoir hose that has to be cut. Then I took off the new hose, coupled the original with the Y fitting, and then put it back on. Having a metal Y fitting is much better than the plastic one that came with the computer. When I need it, there is a spare heater hose I can adapt.

Wren Rich

| Jul 05, 2021

My 05 burb oem plastic joint hose set was replaced with this metal T junction

5/5

The oem hose is removed from the firewall side of the metal pipe (using a hose removal plier instead of a $14 compression fitting tool. The new hose attaches within seconds.

Rey Lambert

| Sep 24, 2020

The Yukon 6'06 has an auxiliary heater, so this is the perfect replacement

5/5

I would definitely recommend it.

Ezequiel Orozco

| Nov 30, 2020

Compared to the GM original hose assembly, the quality is much better! This is a great part! This is unusual for Dorman, as most of the stuff they make is junk, but the metal Y was a greatly needed improvement over the plastic Y that came with the factory GMC

4/5

Emory Leblanc

| Dec 21, 2020

The product is made well, it is good for, and it is affordable

5/5

The hose is of good quality. Replace the plastic "Y" connector with a metal one. The more expensive ones are definitely better. The fit is good. Quite good value for the money.

Mathias Peters

| Jun 02, 2021