---
product_id: 526696442
title: "GM (Genuine OE) 12642631 GM Original Equipment PCV Valve Tubing, Black"
brand: "gm genuine parts"
price: "268.85 DT"
currency: TND
in_stock: true
category: "Gm Genuine Parts"
url: https://www.desertcart.tn/products/526696442-gm-genuine-oe-12642631-gm-original-equipment-pcv-valve-tubing
store_origin: TN
region: Tunisia
---

# 0.38 in diameter exactness OE-certified precision fit GM-backed durability GM (Genuine OE) 12642631 GM Original Equipment PCV Valve Tubing, Black

**Brand:** gm genuine parts
**Price:** 268.85 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your engine running like a GM masterpiece — don’t settle for less than genuine!

## Quick Answers

- **What is this?** GM (Genuine OE) 12642631 GM Original Equipment PCV Valve Tubing, Black by gm genuine parts
- **How much does it cost?** 268.85 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/526696442-gm-genuine-oe-12642631-gm-original-equipment-pcv-valve-tubing)

## 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

- • **Trusted by the Pros:** Backed by General Motors and boasting a stellar 4.9-star rating from 63 satisfied customers—join the elite who demand genuine quality.
- • **Precision Dimensions:** Nominal wall thickness of 0.0375 inches and 0.38-inch outside diameter guarantee a perfect, leak-free seal every time.
- • **Unmatched Durability:** Crafted from premium plastic and rubber materials, ensuring long-lasting resistance to wear and tear under demanding engine conditions.
- • **Seamless OEM Integration:** Formerly known as ACDelco OE, this tubing reflects GM’s commitment to continuous innovation and updated materials for peak performance.
- • **Engineered for Perfection:** OE-quality tubing designed and validated by GM engineers for flawless compatibility with Chevrolet, Buick, GMC, and Cadillac vehicles.

## Overview

GM Genuine Parts PCV Valve Tubing is an OE-certified component engineered and rigorously tested by GM to meet exacting standards. Designed specifically for GM vehicles, it features precise dimensions and durable materials to ensure optimal engine performance and reliability.

## Description

GM Genuine Parts PCV Valve Tubing is designed, engineered, and tested to rigorous standards, and is backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

## Features

- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085S74VXX |
| Brand | GM GENUINE PARTS |
| Colour | Black |
| Customer Reviews | 4.9 4.9 out of 5 stars (63) |
| Included Components | PCV Valve Tubing |
| Item Type Name | PCV Valve Tubing |
| Item Weight | 41 g |
| Manufacturer | GM Genuine Parts |
| Material | Plastic, Rubber |
| Nominal Wall Thickness | 0.0375 inches |
| Outside Diameter | 0.38 Inches |
| UPC | 808709967422 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Colour:** Black
- **Item weight:** 41 g
- **Manufacturer:** GM Genuine Parts
- **Material:** Plastic, Rubber
- **Nominal wall thickness:** 0.0375 inches
- **Number of Packs:** 1
- **Outside diameter:** 0.38 Inches
- **UPC:** 808709967422
- **Unit count:** 1.0 count

## Images

![GM (Genuine OE) 12642631 GM Original Equipment PCV Valve Tubing, Black - Image 1](https://m.media-amazon.com/images/I/51Mp-aMWepL.jpg)
![GM (Genuine OE) 12642631 GM Original Equipment PCV Valve Tubing, Black - Image 2](https://m.media-amazon.com/images/I/21PEvWNAdtL.jpg)

## Frequently Bought Together

- GM Parts 12642631 Positive Crankcase Ventilation (PCV) Tube
- ACDelco GM Original Equipment 12655399 Positive Crankcase Ventilation (PCV) Valve
- ACDelco GM Original Equipment 12655400 Positive Crankcase Ventilation (PCV) Valve

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**Shop now:** [https://www.desertcart.tn/products/526696442-gm-genuine-oe-12642631-gm-original-equipment-pcv-valve-tubing](https://www.desertcart.tn/products/526696442-gm-genuine-oe-12642631-gm-original-equipment-pcv-valve-tubing)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-14*