---
product_id: 271335010
title: "ACDelco 19310788 Professional Positive Crank Ventilation (PCV) Valve"
brand: "acdelco"
price: "฿12"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/271335010-acdelco-19310788-professional-positive-crank-ventilation-pcv-valve
store_origin: TH
region: Thailand
---

# Emission control efficiency Precision-machined fit OEM-grade reliability ACDelco 19310788 Professional Positive Crank Ventilation (PCV) Valve

**Brand:** acdelco
**Price:** ฿12
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Upgrade your ride with precision and control!

## Quick Answers

- **What is this?** ACDelco 19310788 Professional Positive Crank Ventilation (PCV) Valve by acdelco
- **How much does it cost?** ฿12 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/271335010-acdelco-19310788-professional-positive-crank-ventilation-pcv-valve)

## Best For

- acdelco enthusiasts

## Why This Product

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

## Key Features

- • **Seamless OEM Fit:** Engineered to match exact factory specifications for effortless installation and peak performance.
- • **Lightweight Design:** At just 23 grams, it delivers high performance without adding unnecessary bulk to your engine system.
- • **Trusted Brand Assurance:** Backed by ACDelco’s professional-grade quality, trusted by mechanics and enthusiasts worldwide.
- • **Durable Machined Exterior:** Crafted with precision machining to ensure long-lasting durability under demanding engine conditions.
- • **Optimized Emission Control:** Regulates crankcase vapors effectively to reduce harmful emissions and maintain engine health.

## Overview

The ACDelco 19310788 Professional PCV Valve is a premium aftermarket replacement designed to meet OEM standards for fit, form, and function. It precisely regulates crankcase vapors to prevent oil leaks and reduce emissions, ensuring your engine runs cleaner and more efficiently. Lightweight and machined for durability, this valve is a trusted choice for maintaining vehicle performance and longevity.

## Description

An ACDelco Professional, premium aftermarket Positive Crankcase Ventilation (PCV) Valve is an emission control component and is the high quality replacement ideal for many vehicles on the road today. The PCV valve controls the volume of crankcase vapors that are drawn into the intake manifold; a restricted PCV valve can cause oil leaks or increase oil consumption. This premium aftermarket replacement PCV valve is manufactured to meet your expectations for fit, form, and function.

## Features

- Provides the performance and dependability you expect from ACDelco
- Manufactured to meet expectations for fit, form, and function
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | Valve Asm,Pcv |
| Product Dimensions | 9.14 x 5.59 x 4.32 cm; 23 g |
| Item model number | 19310788 |
| Exterior | Machined |
| Manufacturer Part Number | 19310788 |
| OEM Part Number | 19310788 |
| Item Weight | 23 g |

## Product Details

- **Material:** Metal
- **Brand:** ACDelco
- **Item dimensions L x W x H:** 9.1 x 5.6 x 4.3 centimeters
- **Exterior finish:** Machined
- **Inlet connection size:** 3.6 Inches

## Images

![ACDelco 19310788 Professional Positive Crank Ventilation (PCV) Valve - Image 1](https://m.media-amazon.com/images/I/71G5-5gPX4L.jpg)

## Questions & Answers

**Q: Is this for the high horsepower engine?**
A: Not sure if it will fit a high-performance engine.  I bought it for a 250 inline six sock motor.  I would say you need to find the one for the motor you have.

**Q: Will a 15/32 hose fit on it?**
A: 3/8 hose

## Frequently Bought Together

- ACDelco Professional 19310788 Positive Crankcase Ventilation (PCV) Valve
- Dorman 42062 PCV Valve Grommet - 0.691 In. ID - 1.191 In. OD - 0.641 In. Thickness Compatible with Select Models
- Spectre Performance 5339 PCV Breather Grommet

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**Shop now:** [https://www.desertcart.co.th/products/271335010-acdelco-19310788-professional-positive-crank-ventilation-pcv-valve](https://www.desertcart.co.th/products/271335010-acdelco-19310788-professional-positive-crank-ventilation-pcv-valve)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-17*