---
product_id: 3855464
title: "GM Genuine Parts 19257603 Vapor Canister Vent Valve Solenoid Jumper Wiring Harness"
brand: "gm genuine parts"
price: "€ 40.93"
currency: EUR
in_stock: true
reviews_count: 8
category: "Gm Genuine Parts"
url: https://www.desertcart.pt/products/3855464-gm-genuine-parts-19257603-vapor-canister-vent-valve-solenoid-jumper
store_origin: PT
region: Portugal
---

# Color-coded wiring OE-spec manufacturing Durable outer covering GM Genuine Parts 19257603 Vapor Canister Vent Valve Solenoid Jumper Wiring Harness

**Brand:** gm genuine parts
**Price:** € 40.93
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride with GM Genuine Parts – where precision meets durability!

## Quick Answers

- **What is this?** GM Genuine Parts 19257603 Vapor Canister Vent Valve Solenoid Jumper Wiring Harness by gm genuine parts
- **How much does it cost?** € 40.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/3855464-gm-genuine-parts-19257603-vapor-canister-vent-valve-solenoid-jumper)

## 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 Legacy:** Backed by General Motors for reliability you can count on
- • **Built to Endure:** Shielded against vibration, abrasion & moisture for long-lasting performance
- • **GM-Approved Quality:** Factory-validated part guaranteeing perfect fit and function
- • **Seamless System Sync:** Engineered to flawlessly connect your vent solenoid to your vehicle’s electrical system
- • **Plug & Play Precision:** Color-coded wires ensure hassle-free, foolproof installation

## Overview

The GM Genuine Parts 19257603 Vapor Canister Vent Valve Solenoid Jumper Wiring Harness is a factory-approved replacement part engineered to GM OE specifications. It features durable protective coverings, color-coded wiring for easy installation, and is rigorously tested to ensure reliable performance and perfect fit in GM vehicles.

## Description

GM Genuine Parts Vapor Canister Vent Solenoid Harnesses are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These harnesses connect the vent control valve solenoid to the vehicle's electrical system to help the system operate properly. 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).

Review: Necessary due to new design of evap canister - Unfortunately when they revamped the evap canister this is a necessity. Plus right in and is plug and play. The actual canister is the hard thing to install. Works as intended and converts old wiring to new wiring.
Review: Great product. Fits a C6 Corvette even though desertcarts fitment guide says otherwise. - Fit my 2010 Corvette. This is an updated harness connection between the old oval connector at the Evap canister vent valve and the updated square style connector with red locking tab. desertcart says it doesn’t fit my Corvette but it is currently installed with a new vent valve and working. As for quality, being a AC Delco part, the connector fitment was nice and snug with a good positive engagement. I would recommend this part to anyone who needs it.

## Features

- Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture
- Wires are color coded correctly for easy installation
- 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 |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | GM GENUINE PARTS |
| Model | 19257603 |
| Item Weight | 0.64 ounces |
| Product Dimensions | 8.5 x 1.5 x 1.1 inches |
| Item model number | 19257603 |
| Exterior | Machined |
| Manufacturer Part Number | 19257603 |
| OEM Part Number | 19257603 |

## Images

![GM Genuine Parts 19257603 Vapor Canister Vent Valve Solenoid Jumper Wiring Harness - Image 1](https://m.media-amazon.com/images/I/41liewV8UZL.jpg)

## Questions & Answers

**Q: will it fit a 2004 escalade?**
A: I do not think this wire kit will work for your vehicle.

**Q: Will this fit a 2004 Chevy Impala?**
A: Ours was a 2006 Impala.

**Q: Does this fit on a 2007 cadillac escalade with the canister vent valve solenoid i already have?**
A: I believe it will. I installed on 2007 Gmc  yukon Denali.  Very similar vehicles.

**Q: Will it fit 2011 yukon ?**
A: Make a vehicle profile on your amazon account and u can search only parts that fit

## Customer Reviews

### ⭐⭐⭐⭐⭐ Necessary due to new design of evap canister
*by K***N on September 6, 2025*

Unfortunately when they revamped the evap canister this is a necessity. Plus right in and is plug and play. The actual canister is the hard thing to install. Works as intended and converts old wiring to new wiring.

### ⭐⭐⭐⭐⭐ Great product. Fits a C6 Corvette even though Amazons fitment guide says otherwise.
*by D***K on August 12, 2025*

Fit my 2010 Corvette. This is an updated harness connection between the old oval connector at the Evap canister vent valve and the updated square style connector with red locking tab. Amazon says it doesn’t fit my Corvette but it is currently installed with a new vent valve and working. As for quality, being a AC Delco part, the connector fitment was nice and snug with a good positive engagement. I would recommend this part to anyone who needs it.

### ⭐⭐⭐⭐⭐ Worked great for my Vent Solenoid Valve replacement
*by R***D on January 9, 2023*

I got a code P0449 on a 2008 GMC Yukon XL Denali 6.2. After removing the spare tire it wasn’t too hard to find and replace the part. This part is the adapter for that part. It is necessary because the part has an updated connector.

## Frequently Bought Together

- GM Parts Genuine 19257603 Vapor Canister Vent Valve Solenoid Jumper Wiring Harness
- GM Genuine Parts 23481275 Vapor Canister Vent Valve
- ACDelco GM Original Equipment 214-1680 Vapor Canister Purge Valve

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-22*