---
product_id: 78905895
title: "GM Genuine Parts 13503102 Gray Multi-Purpose Relay"
brand: "gm genuine parts"
price: "€ 37.17"
currency: EUR
in_stock: true
category: "Gm Genuine Parts"
url: https://www.desertcart.gr/products/78905895-gm-genuine-parts-13503102-gray-multi-purpose-relay
store_origin: GR
region: Greece
---

# 1 KW power capacity Top 15 rank in relay control modules OE-certified precision engineering GM Genuine Parts 13503102 Gray Multi-Purpose Relay

**Brand:** gm genuine parts
**Price:** € 37.17
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your drive with GM Genuine precision — don’t settle for less!

## Quick Answers

- **What is this?** GM Genuine Parts 13503102 Gray Multi-Purpose Relay by gm genuine parts
- **How much does it cost?** € 37.17 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/78905895-gm-genuine-parts-13503102-gray-multi-purpose-relay)

## 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

- • **Seamless Integration:** Through-hole connector and DIN rail mount for easy, secure installation without hassle.
- • **Durability You Can Trust:** Backed by a 12-month/12,000-mile warranty, built to withstand rigorous automotive demands.
- • **OE-Certified Quality Assurance:** Designed and validated by GM engineers specifically for Chevrolet, Buick, GMC, and Cadillac models.
- • **Engineered for Peak Performance:** GM Genuine Parts relay ensures flawless vehicle electronics control, boosting your ride’s reliability.
- • **Proven Popularity & Reliability:** Ranked #14 in Automotive Replacement Relay Control Modules with a stellar 4.6-star rating from 578 users.

## Overview

The GM Genuine Parts 13503102 Gray Multi-Purpose Relay is a high-performance, OE-certified automotive relay designed and tested by GM engineers to optimize vehicle electronics. Featuring a 1 KW power capacity, through-hole connector, and DIN rail mount, it guarantees seamless integration and durability backed by a 12-month/12,000-mile warranty. Trusted by thousands, it ranks among the top automotive relay modules for reliable vehicle system control.

## Description

GM Genuine Parts Multi-Purpose Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. It controls a variety of different systems within your vehicle. 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

- Work with vehicle electronics to help optimize vehicle capabilities
- 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 | B01L7EHB22 |
| Best Sellers Rank | #196,828 in Automotive ( See Top 100 in Automotive ) #53 in Automotive Replacement Relay Control Module Relays |
| Brand Name | GM GENUINE PARTS |
| Connector Type | Through Hole |
| Contact Type | Normally Open |
| Customer Reviews | 4.6 4.6 out of 5 stars (580) |
| Global Trade Identification Number | 00808709581659, 40808709581657 |
| Included Components | Relay |
| Item Type Name | Relay |
| Item Weight | 1.6 ounces |
| Manufacturer | ACDelco |
| Model | 13503102 |
| Mounting Type | DIN Rail Mount |
| Number of Items | 1 |
| Operation Mode | Automatic |
| Part Number | 13503102 |
| Specification Met | OE |
| UPC | 808709581659 |
| Unit Count | 1 Count |
| Warranty Description | 12 Months / 12,000 Miles (Parts Only) |
| Wattage | 1 KW |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Connector Type:** Through Hole
- **Contact Type:** Normally Open
- **Mounting Type:** DIN Rail Mount
- **Operation Mode:** Automatic

## Images

![GM Genuine Parts 13503102 Gray Multi-Purpose Relay - Image 1](https://m.media-amazon.com/images/I/61xEv9KUOzL.jpg)

## Questions & Answers

**Q: When do spark plug wires need to be replaced?**
A: The lifespan of spark plug wires varies based on factors including the climate and driving habits, but they generally last about 60,000-100,00 miles. Periodic replacement helps maintain the engine’s performance.

**Q: What are signs spark plug wires should be replaced?**
A: Common signs of wear can include a rough-running engine, possible misfires and even hard starting. Acceleration can be affected and fuel economy can decline. Visually, cracks or fraying of the wires are signs replacement is needed.

**Q: Are all spark plug wires the same?**
A: No. Material composition and design can vary widely, resulting in varying levels of conductivity, durability and electrical interference suppression. GM Genuine Parts and ACDelco Gold Spark Plug Wires meet GM factory specifications.

**Q: Do battery cables need to be replaced often?**
A: Generally, battery cables don't need periodic replacement, but they are subject to corrosion and other forces of wear that can affect their performance. This is especially true in climates of high humidity, where the roads are salted in the winter.

**Q: What are signs of the battery cables need to be replaced?**
A: If loose connections are ruled out, hard starting, a failure to start and other intermittent electrical issues are common signs the battery cables should be checked for corrosion and other signs of wear.

## Frequently Bought Together

- General Motors 13503102 Gray Multi-Purpose Relay
- ACDelco GM Original Equipment 13500114 Multi Purpose Relay
- GM Genuine Parts 15-81106 Multi-Purpose Relay

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-24*