


Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.
🚛 Upgrade your GM ride with precision-engineered perfection!
The General Motors Genuine GM Valve Part# 13596856 is a high-quality OEM ball valve designed specifically for GM pickups without sunroofs. Crafted from durable alloy steel, it features dual 4.6-inch NPT and Socket Weld ports for versatile installation across multiple cab styles including Crew, Double, Regular, Extended, and Standard cabs. With a smooth exterior finish and a perfect fit guaranteed by GM standards, this valve ensures reliable climate control performance and longevity.
| ASIN | B00TABJ09W |
| ASIN | B00TABJ09W |
| Best Sellers Rank | #89,787 in Automotive ( See Top 100 in Automotive ) #18 in Automotive AC & Interior Heating Valves |
| Brand Name | General Motors |
| Connector Type | Socket Weld |
| Customer Reviews | 4.7 4.7 out of 5 stars (501) |
| Customer reviews | 4.7 4.7 out of 5 stars (501) |
| Date First Available | 4 August 2021 |
| Exterior Finish | Smooth |
| Inlet Connection Size | 4.6 Inches |
| Inlet Connection Type | Socket Weld |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 27.2 x 11.7 x 4.6 centimeters |
| Item model number | 13596856 |
| Manufacturer | Unbranded |
| Manufacturer | Unbranded |
| Material Type | Alloy Steel |
| Model Number | 13596856 |
| Number of Ports | 2 |
| Outlet Connection Size | 4.6 Inches |
| Outlet Connection Type | NPT |
| Product Dimensions | 27.18 x 11.68 x 4.57 cm; 135 g |
| Size | 4.6 x 10.7 x 1.8 inches |
| Thread Size | 4.6 inches |
| Thread Type | NPT, Socket Weld |
| Unit Count | 1.0 Count |
| Valve Type | Ball Valve |
K**M
Fit great
GM genuine part and fits great
A**R
Perfect fit for your gm pickup
J**N
Perfect fit for my 2005 GMC 1500 4 door
L**N
Good fit easy to replace.
R**B
This product is OEM. It's easy to install and indeed stopped the leak. These are the source of major leaks in GM trucks as is the door couplers between the door jambs and the truck chassis. The other major spot is less talked about is beween the windshield wipers under the hood that leads to the cabin air filter. Another place which is not a major source is the door jamb rubber weather seal. The water can travel down it into the door sill because of water surface tension. Replacing that and taking care of any rust on the flange it connects too fixes that problem.
P**A
After some heavy rain fall for a few days straight, I noticed the driver's floorboard was wet. After some research, come to find out these vents fo bad. Parts were OEM and popped right in. Truck has been through numerous washes and zero issues. Many aftermarket parts but stick the original parts
Trustpilot
1 month ago
1 month ago