1AEMX00143-Chevrolet Buick Pontiac Olds Thermostat Bypass Pipe Dorman OE Solutions 626-107
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Replaces

1

1999 Chevrolet Lumina V6 3.1L Thermostat Bypass Pipe Dorman OE Solutions 626-107

Steel Thermostat Bypass Pipe
$ 49.95
$75.95
34% OFF
$75.95
34% OFF
FREE SAME DAY SHIPPING
Dorman OE Solutions
626-107
In Stock

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Frequently bought together

Steel Thermostat Bypass Pipe
1999 Chevrolet Lumina V6 3.1L Thermostat Bypass Pipe Dorman OE Solutions 626-107
$49.95
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Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, search Thermostat & Housing

Dorman OE Solutions
626-107
In Stock
Product Reviews
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5.00/ 5.0 1
Fits
L
December 3, 2017
The thing fits like a glove. My neighbor is happy that he can use his vehicle again without always carrying 2 gal of water in the trunk.
Customer Q&A
How is the end of the tube w/o the bracket plugged in the engine? Is there a special tool required for this installation?
August 15, 2015
Raul V
Does this pipe run under the intake?
April 1, 2020
Darryl G
10
Thank you for the inquiry. Yes, this will run under the intake.
April 1, 2020
Curtis L
what is meant by thermostat bypass. does it mean you no longer have a thermostat?
October 8, 2022
John D
10
The bypass feature allows water to flow around the engine, without passing through the radiator, while the thermostat is shut. Without it, the water will not circulate correctly creating hot spots around the engine which could lead to damage. This is an HVAC heater hose assembly that directly replaces the original heater hose.
October 10, 2022
Jessica D
how does this fit into the manifold? is there a seal? is it metal on metal press fit? can you do this by hand without damaging thin walled pipe?
February 25, 2023
Derec C
10
We don't currently have an installation video or instructions available for this part. We're constantly adding new installation videos and instructions though, so please check again at a later time or check our Video Library to see similar repairs here: https://www.1aauto.com/videos
February 26, 2023
T I
10
It does have a gasket and it comes with it its not a easy job to install.a half a day to tear it down and reinstall the new one.
March 17, 2023
William C
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Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Thermostat & Housing

This part will only fit a 1999 Chevrolet Lumina with these options.

If your option isn't listed search Thermostat & Housing

Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Thermostat & Housing

This part will only fit a 1999 Chevrolet Lumina with these options.

If your option isn't listed search Thermostat & Housing