---
product_id: 158148239
title: "GM Genuine Parts 12648138 Positive Crankcase Ventilation (PCV) Tube"
brand: "gm"
price: "A$45"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/158148239-gm-genuine-parts-12648138-positive-crankcase-ventilation-pcv-tube
store_origin: AU
region: Australia
---

# Easy installation Vehicle-specific design Precision-engineered fit GM Genuine Parts 12648138 Positive Crankcase Ventilation (PCV) Tube

**Brand:** gm
**Price:** A$45
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride with GM Genuine precision—because your engine deserves the best!

## Quick Answers

- **What is this?** GM Genuine Parts 12648138 Positive Crankcase Ventilation (PCV) Tube by gm
- **How much does it cost?** A$45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/158148239-gm-genuine-parts-12648138-positive-crankcase-ventilation-pcv-tube)

## Best For

- gm enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Durable:** Crafted from premium PCV material weighing just 0.81 oz for long-lasting performance.
- • **OEM Quality Assurance:** Meets GM Original Equipment standards for unmatched reliability and durability.
- • **Trusted by Professionals:** Recommended by GM dealers and certified service centers for optimal engine health.
- • **Engineered for Perfection:** Designed and tested exclusively for GM vehicles to ensure flawless compatibility.
- • **Plug-and-Play Installation:** Precision fit means no hassle—get your vehicle back on the road faster.

## Overview

The GM Genuine Parts 12648138 PCV Tube is a vehicle-specific, precision-engineered component designed to maintain optimal engine ventilation in Chevrolet, Buick, GMC, and Cadillac models. Crafted from durable PCV material and rigorously tested to meet GM Original Equipment standards, this lightweight 13.5-inch tube ensures easy installation and reliable performance, endorsed by GM dealers and service centers.

## Description

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

## Features

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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | GM |
| Material | pcv |
| Item Weight | 0.02 Kilograms |
| Item Length | 13.5 Inches |
| UPC | 808709949336 |
| Manufacturer | ACDelco |
| Global Trade Identification Number | 00808709949336 |
| Model | Genuine GM Parts |
| Item Weight | 0.81 ounces |
| Item model number | 12648138 |
| Exterior | Machined |
| Manufacturer Part Number | 12648138 |
| OEM Part Number | 12648138 |

## Product Details

- **Brand:** GM
- **Material:** pcv
- **Item Weight:** 0.02 Kilograms
- **Item Length:** 13.5 Inches
- **UPC:** 808709949336
- **Manufacturer:** ACDelco
- **Global Trade Identification Number:** 00808709949336

## Images

![GM Genuine Parts 12648138 Positive Crankcase Ventilation (PCV) Tube - Image 1](https://m.media-amazon.com/images/I/51+pNigZxxL.jpg)

## Frequently Bought Together

- GM Genuine Parts 12648138 Positive Crankcase Ventilation (PCV) Tube
- Standard Motor Products V546 PCV Valve Assorted, One Size
- ACDelco GM Genuine Parts 12583384 Passenger Side Positive Crankcase Ventilation (PCV) Fitting

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**Shop now:** [https://www.desertcart.com.au/products/158148239-gm-genuine-parts-12648138-positive-crankcase-ventilation-pcv-tube](https://www.desertcart.com.au/products/158148239-gm-genuine-parts-12648138-positive-crankcase-ventilation-pcv-tube)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-25*