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ACDelco Professional 34000 Quick Connect Heater Hose Connector

ACDelco Professional 34000 Quick Connect Heater Hose Connector

ACDelco Professional 34000 Quick Connect Heater Hose Connector
$ 12.07

Score By Feature

Based on 259 ratings
Value for money
7.06
Easy to install
7.06

OveReview Final Score

How Our Score Is Calculated

Product Description

The heater hose connector makes it easy to connect replacement heater hoses on your car or truck
With three sizes, you get more coverage and a broader range of
In addition to O-rings, it also features rubber seals for

Questions & Answers

Does this overpriced connector use a barb end with a diameter of 1.5 inches, and what size heater core stems does it fit? There is no proper description for this posting. ?

My third is a 3/8" end and the second is a 5/16". I removed my first but it kept leaking, so I went back to them and they work fine now.

What part of the heater hose does this part fit? The one leading to the heater core or the one going ?

There is no way to sell this, I don't know how they do We simply cut a little off the hose and jammed it onto the fitting to bypass all this crap from GM.

A picture of 3 ACDElco 34000 pieces appears on this item. The 11 cost me a total of 55. What is the price of 95?

The first time (I called Amazon when I only received one and they went to alter the picture) you see how well that worked for me

The Ford Laser 1996-1 USB port is not compatible with this product. What is the model number of the 8L KJ?

Having a hard time deciding? I couldn't even get it to work on my car. In calipers, they are measured in decimal but I learned to measure them with calipers first.

Selected User Reviews For ACDelco Professional 34000 Quick Connect Heater Hose Connector

The part of the sentence that follows is incorrect
3/5

The air conditioner and heat are controlled by manual controls on your Silverado 1500 pickup. The part number for Dorman is Your best bet is to dial 917. They do not sell the part because Amazon mistakenly says it will fit your truck. I would've gone with Rockauto as my second option because on Orilly's it was in stock. We sent back the documents promptly.

Phoenix Cooke
Phoenix Cooke
| Mar 01, 2021
I've fitted this perfectly to my 2004 Yukon XL Denali
5/5

In my 2004 Yukon XL Denali, this part fit perfectly. The correct part was not listed on either Amazon or Autozone. I found this part to Unless you need it, do not get If you own a Yukon XL Denali with the 6, call 403 as soon as possible. There is a break in your outboard heater hose and 0 engine. As far as other models go, I know that the Dorman part 800- is available I cannot use the 403 on my vehicle because it does not fit. The inside diameter on the Dorman part is a little smaller, and it does not slide onto the tee. As nervous as I was when ordering, not because of price, but because I had to wait 2 days for it to arrive and if it didn't fit, I still would have to find the right part. The ACDelco 34000 did This will hopefully be helpful to someone else trying to find the right part.

Zachariah Martinez
Zachariah Martinez
| Oct 26, 2020
It will not fit in a Tahoe or suburban vehicle, but will fit in a If you have an Escalade, Tahoe, Suburban, Yukon, Yukon XL, or Yukon XL with a rear heater core (rear heat), you can use this part
5/5

Neither Silverado nor Sierra trucks are equipped with rear heat, so this item will not fit. Connected to the tee fitting by the firewall, this item connects by means of a cable. On truck models, the tee fitting does not exist. The part number for Dorman is A 409 cannot be used on vehicles listed under SUV, however, it can be used on vehicles listed under trucks.

Meghan Pineda
Meghan Pineda
| Nov 07, 2020
You should avoid the Dorman and buy it instead
3/5

You are a complete liar. The reason I bought this is that it's an AC Delco genuine GM part it's supposed to fit like a factory part. In spite of this, this has nothing to do with the original There's a huge difference between this part and the Dorman part, which is a direct replacement for the OEM part. The Dorman connector goes on just like the OEM component. The retaining clips were so hard to break as I was pushing them so hard I thought I'd break them.

Kali Mullins
Kali Mullins
| Jun 13, 2021
An 08 Suburban heater hose needs to be replaced
5/5

I am pleased with how this worked for my 08 Suburban LTZ 6 Buying the original line at the parts store costs about $45 a pop. This fitting and a simple coolant hose can be used to spend only half of what OEM parts would cost.

Ruben Contreras
Ruben Contreras
| Dec 25, 2020
The price is very reasonable
5/5

The product is great. I replaced them at 50k. My transmission failed in 118-degree heat on the side of the road, but I noticed that the coolant was low and I was able to add water so it didn't fail.

Journey MacDonald
Journey MacDonald
| Jun 11, 2021
The product is not original equipment manufacturer
3/5

As of yet, I have not installed this. I am concerned about the durability of this clip since it is much thinner than the OEM part. In the event I had known this beforehand, I might have purchased the Gates part which is less expensive.

Remy Mueller
Remy Mueller
| Jul 19, 2021
I do not have a 2500HD truck to use this
3/5

I have a 2004 Chevy 2500HD with a 6 cylinder engine. According to Amazon and online part retailers, this part number will fit this truck. The cost for two of them was 0 dollars. It is not the right size for As soon as the lock clip was removed, I verified that the heater pipe itself was physically smaller than the lock clip. In the end, it was necessary to buy the Dorman connectors.

Jason Brady
Jason Brady
| Oct 02, 2020

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