---
product_id: 502072786
title: "12643296 Positive Crankcase Ventilation (PCV) Hose"
brand: "gm genuine parts"
price: "$444"
currency: MXN
in_stock: true
reviews_count: 3
url: https://www.desertcart.mx/products/502072786-12643296-positive-crankcase-ventilation-pcv-hose
store_origin: MX
region: Mexico
---

# Specifically for GM vehicles Precision-engineered fit OEM-tested durability 12643296 Positive Crankcase Ventilation (PCV) Hose

**Brand:** gm genuine parts
**Price:** $444
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your GM running like new — Genuine parts, zero compromises!

## Quick Answers

- **What is this?** 12643296 Positive Crankcase Ventilation (PCV) Hose by gm genuine parts
- **How much does it cost?** $444 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/502072786-12643296-positive-crankcase-ventilation-pcv-hose)

## Best For

- gm genuine parts enthusiasts

## Why This Product

- Trusted gm genuine parts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flawless OEM Fit:** Designed and engineered exclusively for GM models to ensure seamless installation and optimal performance.
- • **Tested to Perfection:** Rigorous GM Original Equipment testing guarantees reliability and longevity under all driving conditions.
- • **Lightweight & Compact:** At just 0.64 ounces and compact dimensions, it integrates effortlessly without adding bulk.
- • **Trusted Genuine Quality:** Backed by GM’s warranty, this hose maintains your vehicle’s integrity and resale value.
- • **Dealer-Recommended Installation:** Easily installed by certified GM dealers or trusted service centers for peace of mind.

## Overview

The GM Genuine Parts 12643296 Positive Crankcase Ventilation (PCV) Hose is precision-engineered and rigorously tested to meet GM Original Equipment standards. Lightweight and compact, it ensures a perfect fit for Chevrolet, Buick, GMC, and Cadillac vehicles, backed by GM’s warranty and recommended for professional installation to maintain optimal engine performance and vehicle longevity.

## Description

Maintain your Chevrolet, Buick, GMC, or Cadillac vehicle with a Genuine GM PCV Valve Hose. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle. WARNING: Cancer and Reproductive Harm

## Features

- Designed, engineered, tested, and warranted for GM vehicles
- Precise fit for ease of installation
- For proper installation, locate your nearest GM dealer, independent service center, or body shop

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | GM Genuine Parts |
| Brand | GM Genuine Parts |
| Model | GM Original Equipment |
| Item Weight | 0.64 ounces |
| Product Dimensions | 4.5 x 1.2 x 0.8 inches |
| Item model number | 12643296 |
| Exterior | Machined |
| Manufacturer Part Number | 12643296 |

## Product Details

- **Brand:** GM Genuine Parts
- **Color:** Black
- **Item Weight:** 0.04 Pounds
- **UPC:** 808709967439
- **Manufacturer:** GM Genuine Parts

## Images

![12643296 Positive Crankcase Ventilation (PCV) Hose - Image 1](https://m.media-amazon.com/images/I/61WZ4DjSO-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bueno
*by L***S on April 10, 2025*

Bueno

### ⭐⭐⭐⭐⭐ Worked like a charm
*by A***I on March 14, 2024*

This got my 2007 Pontiac g6

### ⭐⭐⭐⭐⭐ Good part nice and fresh
*by D***. on December 3, 2022*

Wow this part really made a difference in my car old part was hard like a rock this part was just right fresh and u could been it a led part u couldn’t even been it

## Frequently Bought Together

- GM Genuine Parts 12643296 Positive Crankcase Ventilation (PCV) Hose , Black
- AUCERAMIC Air Intake Hose Tube and Outlet Duct Fit for 2011-2017 for Buick LaCrosse Regal 2013 2014 Chevy Malibu Impala 2.4L L4 Replace 22761486 13324274

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**Shop now:** [https://www.desertcart.mx/products/502072786-12643296-positive-crankcase-ventilation-pcv-hose](https://www.desertcart.mx/products/502072786-12643296-positive-crankcase-ventilation-pcv-hose)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-23*