---
product_id: 565077558
title: "Genuine GM Valve Part# 13596856"
brand: "general motors"
price: "AR$269958"
currency: ARS
in_stock: true
reviews_count: 6
category: "General Motors"
url: https://www.desertcart.com.ar/products/565077558-genuine-gm-valve-part-13596856
store_origin: AR
region: Argentina
---

# Dual 4.6-inch NPT & Socket Weld ports OEM fit for multiple GM cab styles Precision-engineered Alloy Steel Genuine GM Valve Part# 13596856

**Brand:** general motors
**Price:** AR$269958
**Availability:** ✅ In Stock

## Summary

> 🚛 Upgrade your GM ride with precision-engineered perfection!

## Quick Answers

- **What is this?** Genuine GM Valve Part# 13596856 by general motors
- **How much does it cost?** AR$269958 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/565077558-genuine-gm-valve-part-13596856)

## Best For

- general motors enthusiasts

## Why This Product

- Trusted general motors brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Port Design:** 4.6-inch NPT and Socket Weld connections ensure seamless integration.
- • **Genuine GM OEM Quality:** Trust the original for flawless compatibility and durability.
- • **Smooth Exterior Finish:** Sleek design that complements your GM pickup’s interior climate system.
- • **Universal Cab Compatibility:** Fits Crew, Double, Regular, Extended, and Standard cabs—no sunroof needed.
- • **Robust Alloy Steel Construction:** Engineered for long-lasting performance under all driving conditions.

## Overview

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.

## Description

Crew cab. Double cab. Regular cab. Extended cab. Standard cab. Without sunroof.

Review: Fit great - GM genuine part and fits great
Review: Perfect fit for your gm pickup

## Features

- Crew cab; Double cab; Regular cab; Extended cab; Standard cab; Without sunroof
- This part is a Genuine GM Original Equipment Manufacturer (OEM) item
- Back Panel Air Vent Grille
- Crew cab Double cab Regular cab Extended cab Standard cab Without sunroof

## Technical Specifications

| Specification | Value |
|---------------|-------|
| 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 |

## Product Details

- **Brand:** General Motors
- **Exterior finish:** Smooth
- **Inlet connection size:** 4.6 Inches
- **Item dimensions L x W x H:** 27.2 x 11.7 x 4.6 centimeters
- **Material:** Alloy Steel

## Images

![Genuine GM Valve Part# 13596856 - Image 1](https://m.media-amazon.com/images/I/31Gh2ZOiwTL.jpg)

## Questions & Answers

**Q: Does it fit a 2015 GMC pick up**
A: I put them in a 2000 rcsb and fixed my leaking problem. That is the GM part number so I would go to rockAuto and look up the number and if it the same they will fit. I don't know for sure.

**Q: Buenos dias, quisiera preguntarles cuando le llegan mas piezas de esas, ya que por lo que veo les queda 1**
A: Our stock is refreashed from GM on a daily basis.

**Q: Is there a right and a left vent?  Are they both the same?**
A: Part #13596856 will work on both sides.

**Q: Will this work on a 2007 Silverado extended cab**
A: Not 100% sure but I think it will. I Installed this on my 2006 Sierra crew cab, works great.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fit great
*by K***M on 4 March 2026*

GM genuine part and fits great

### ⭐⭐⭐⭐⭐ Review
*by A***R on 22 January 2026*

Perfect fit for your gm pickup

### ⭐⭐⭐⭐⭐ Review
*by J***N on 17 August 2025*

Perfect fit for my 2005 GMC 1500 4 door

## Frequently Bought Together

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-10*