Genuine GM Valve Part# 13596856

$ 24.85

Score By Feature

Based on 352 ratings

Easy to learn

9.90

Giftable

9.50

Age appropriate

9.60

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.

Crew cab. Cabin with two doors. A regular taxicab. Cab that has been extended. Cabin in the standard configuration. There is no sunroof on this vehicle.

Questions & Answers

Is this compatible with my GMC 2500 from 2003?

If that helps, it fit perfectly on my 2002 Silverado, despite being slightly different from the original. Interior panels had to be removed in order to snap the two halves together.

Is there a difference between the vents on the right and the vents on the left? Is it possible that they're the same person?

Both sides of part 13596856 are functional.

Will this fit a Silverado extended cab 2007?

I'm not 100% certain, but I believe it will. This is what I installed on my 2006 Sierra crew cab, and it works perfectly.

For $24, how many vents do you get? 74?

The Genuine GM Valve Part 13596856 listing is for a single Genuine GM Valve Part 13596856. If you require multiple Genuine GM Valve Part 13596856, you must order multiple Genuine GM Valve Part 13596856.

Selected User Reviews For Genuine GM Valve Part# 13596856

It's a perfect fit, and it's a breeze to put together

5/5

This worked perfectly to keep water out of my 2008 GMC Sierra's cab. Taking out the back seats was the most difficult part, but it wasn't difficult. It took under an hour to complete everything. Thank you so much! The photos you'll find attached are the first ones to be released. The rubber had dried out and was leaking a lot of water into the cab. It's worth noting that the center brake light isn't always the culprit.

Luka Potter

| Mar 30, 2021

Definitely a good investment

5/5

It appears to be a genuine General Motors part, and it fits my 2007 Silverado Classic perfectly. Check your vents if you're getting water in the cab. One side of mine had all of the rubber pieces missing, while the other had only one. Everything is in working order now that the old one has been replaced with a new one.

Houston Dunlap

| Jul 08, 2021

Their photos are terrible, but the part is correct; it is GM stamped and of good quality

5/5

This is a replacement part for the original OEM part. This is the rubber flap that sits between your body and your bed in the back of your car. The new one fits perfectly and seals much better than the old one. Even if I was just replacing it because the original one had broken, I'm very pleased with the "improved" part.

Carter Howell

| Sep 22, 2021

This was a perfect fit for my GMC Sierra Crew Cab from the year 2004

5/5

It was simple to install and a perfect fit. The trick is to remove the old one without dismantling the entire system. I simply extended the vent duct far enough to reach inside and push down on the top tab, and the old part simply fell out.

Isabella Rogers

| Nov 09, 2021

My 2004 Silverado Crew Cab 5 was a perfect fit

5/5

Exact GM replacement at the lowest possible price, plus FREE shipping! It will save you time if you watch a few youtube videos on how to install.

Kimberly Koch

| Aug 22, 2021

The cab vents on my 06' Sierra had been leaking for months, and this fixed the problem

5/5

My truck has work truck rubber mats instead of carpeting, so I didn't notice it. The leak corroded the Airbag SDM module under the driver's seat, resulting in a repair bill of more than $1,000. Don't be like me; if you suspect your vents are leaking, replace them as soon as possible.

Rylan Lamb

| Apr 29, 2021

This is an excellent substitute

5/5

I dealt with the cab's water leaks. With a silicone bead around the gasket, I added an extra layer of leak protection. It was a good fit and worked out well.

Blaze McLaughlin

| Dec 01, 2021

Air relief vents that are leaking can be repaired

5/5

The back of the cab on a 2000 Silverado is leaking water. Water marks ran from the vents, so I assumed it was a window. Exact replacements that aren't too difficult to find.