---
product_id: 202279269
title: "12685407 Positive Crankcase Ventilation (PCV) Valve"
brand: "gm genuine parts"
price: "€ 35.92"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.gr/products/202279269-12685407-positive-crankcase-ventilation-pcv-valve
store_origin: GR
region: Greece
---

# Emission control efficiency Durable metal construction OE-spec precision fit 12685407 Positive Crankcase Ventilation (PCV) Valve

**Brand:** gm genuine parts
**Price:** € 35.92
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your engine’s breathability with GM Genuine precision!

## Quick Answers

- **What is this?** 12685407 Positive Crankcase Ventilation (PCV) Valve by gm genuine parts
- **How much does it cost?** € 35.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/202279269-12685407-positive-crankcase-ventilation-pcv-valve)

## 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

- • **Built to Last:** Robust metal design ensures long-lasting durability under demanding engine conditions.
- • **Compact & Lightweight:** Streamlined 3x5x2 inch design weighing just 1.6 ounces for easy installation without bulk.
- • **Emission Control Mastery:** Optimizes crankcase vapor flow to reduce harmful emissions and keep your ride eco-friendly.
- • **GM-Recommended Reliability:** Trusted replacement part endorsed by GM for guaranteed quality and peace of mind.
- • **Factory-Grade Fit & Function:** Engineered to GM OE specs for seamless integration and peak performance.

## Overview

The GM Genuine Parts 12685407 PCV Valve is a metal, OE-spec emission control component designed to regulate crankcase vapors efficiently. Manufactured by ACDelco and recommended by GM, it ensures reliable fit, durability, and optimal engine performance while reducing emissions.

## Description

An ACDelco GM Original Equipment Positive Crankcase Ventilation (PCV) Valve is an emission control component and is a GM-recommended replacement for your vehicle's original component. The PCV valve controls the volume of crankcase vapors that are drawn in

## Features

- GM-recommended replacement part for your GM vehicle's original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Metal |
| Brand | GM GENUINE PARTS |
| Item dimensions L x W x H | 3 x 5 x 2 inches |
| Inlet Connection Size | 5 Inches |
| Inlet Connection Type | positive crankcase ventilation |
| Outlet Connection Type | Positive Crankcase Ventilation |
| Number of Ports | 1 |
| Outlet Connection Size | 5 Inches |
| Specification Met | oe |
| Global Trade Identification Number | 00808709735342 |
| Manufacturer | ACDelco |
| UPC | 808709735342 |
| Model | 12685407 |
| Item Weight | 1.6 ounces |
| Product Dimensions | 3 x 5 x 2 inches |
| Item model number | 12685407 |
| Manufacturer Part Number | 12685407 |
| OEM Part Number | 12685407 |

## Product Details

- **Material:** Metal
- **Brand:** GM GENUINE PARTS
- **Item dimensions L x W x H:** 3 x 5 x 2 inches
- **Inlet Connection Size:** 5 Inches
- **Inlet Connection Type:** positive crankcase ventilation
- **Outlet Connection Type:** Positive Crankcase Ventilation
- **Number of Ports:** 1
- **Outlet Connection Size:** 5 Inches
- **Specification Met:** oe
- **Global Trade Identification Number:** 00808709735342

## Images

![12685407 Positive Crankcase Ventilation (PCV) Valve - Image 1](https://m.media-amazon.com/images/I/5174o5gunlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Producto original
*by M***. on September 15, 2025*

Producto encaja bien, original

### ⭐⭐⭐⭐⭐ Right fit
*by S***N on September 15, 2025*

Helped pergormance

### ⭐⭐⭐⭐⭐ Perfect
*by A***D on June 24, 2025*

Was a GM part and was what I needed

## Frequently Bought Together

- ACDelco GM Original Equipment 12685407 Positive Crankcase Ventilation (PCV) Valve
- ACDelco GM Original Equipment 12665644 Primary (Fresh Air) Positive Crank Ventilation (PCV) Valve
- ACDelco GM Original Equipment 12637666 Positive Crankcase Ventilation (PCV) Valve

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**Shop now:** [https://www.desertcart.gr/products/202279269-12685407-positive-crankcase-ventilation-pcv-valve](https://www.desertcart.gr/products/202279269-12685407-positive-crankcase-ventilation-pcv-valve)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-23*