---
product_id: 564023165
title: "Relay 28300-10020, 12V 4 Pins Purple Starter Relay 28300-10020 156700-0503 - Compatible for Toyota Camry Corolla Lexus Various Models"
brand: "casalytics"
price: "€ 16.85"
currency: EUR
in_stock: true
reviews_count: 8
category: "Casalytics"
url: https://www.desertcart.fi/products/564023165-relay-28300-10020-12v-4-pins-purple-starter-relay-28300
store_origin: FI
region: Finland
---

# 12V coil voltage for consistent power 4-pin secure connection, no loose contacts Wide Toyota & Lexus model compatibility Relay 28300-10020, 12V 4 Pins Purple Starter Relay 28300-10020 156700-0503 - Compatible for Toyota Camry Corolla Lexus Various Models

**Brand:** casalytics
**Price:** € 16.85
**Availability:** ✅ In Stock

## Summary

> ⚡ Start Strong, Drive Confident — Never Miss a Beat!

## Quick Answers

- **What is this?** Relay 28300-10020, 12V 4 Pins Purple Starter Relay 28300-10020 156700-0503 - Compatible for Toyota Camry Corolla Lexus Various Models by casalytics
- **How much does it cost?** € 16.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/564023165-relay-28300-10020-12v-4-pins-purple-starter-relay-28300)

## Best For

- casalytics enthusiasts

## Why This Product

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

## Key Features

- • **OEM-Grade Durability:** Built to meet or exceed original manufacturer specs
- • **Precision 4-Pin Design:** Minimizes connection faults for ultimate reliability
- • **Reliable Ignition Power:** Ensures smooth, hassle-free starts every time
- • **Plug & Play Installation:** Swap it in easily—no rewiring or mods needed
- • **Broad Vehicle Compatibility:** Fits multiple Toyota, Lexus, Camry & Corolla models seamlessly

## Overview

The Casalytics Starter Relay 28300-10020 is a high-quality, OEM-spec 12V 4-pin relay designed to deliver reliable starting power for a wide range of Toyota and Lexus vehicles including Camry and Corolla models. Engineered for durability and easy installation, it ensures smooth ignition and consistent performance, eliminating cold-weather start hesitation and costly starter motor replacements.

## Description

The Starter Relay 28300-10020 is the perfect solution for enhancing the starting performance of your Toyota, Lexus, Camry, or Corolla vehicle. Designed to provide reliable starting power, this relay ensures a smooth ignition sequence and consistent performance. Featuring a 12V 4 Pins design, this relay offers a secure and precise connection, minimizing the risk of loose or faulty connections that can disrupt the starting process. It is specifically engineered to meet the highest standards of quality and durability, ensuring long-lasting performance in the demanding conditions of the engine compartment. This relay serves as a high-quality replacement for part numbers 28300-10020, 156700-0503, and 28341-11010. It meets or exceeds OEM specifications, providing reliable and consistent starting power. Reference OEM:28300-10020 Other part number:28341-11010, 2834111010, 2830010020,1R1469 Vehicle Compatibility: Compatible with Lexus For ES300 95-03 Base Sedan 3.0L V6 For GS300 98-05 Base Sedan 3.0L V6 For GS400 98-00 Base Sedan 4.0L V8 For GS430 01-05 Base Sedan 4.3L V8 For IS300 01-05 Base Sedan 3.0L L6 | 2002-2005 Sportcross Wagon 3.0L L5 For LS400 95-00 Base Sedan 4.0L V8 For LS430 01-06 Base Sedan 4.3L V8 For RX300 99-03 Base Sport 4D 3.0L V6 For SC300 95-00 Base Coupe 3.0L L6 For SC400 95-00 Base Coupe 4.0L V8 For SC430 02-10 Base Convertible 4.3L V8 ﻿ Compatible with Toyota For 4Runner 95-00 For Avalon 95-04 For Camry 95-06 For Celica 95-05 For Corolla 95-08 For Echo 00-05 For Highlander 01-07 For Matrix 03-07 For MR2 Spyder 00-06 For Paseo 96-98 For Pickup 95 For RAV4 96-01 For Sequoia 01-02 For Sienna 03-08 For Solara 99-08 For Supra 95-98 For T100 95-98 For Tacoma 95-04 For Tercel 95-98 For Tundra 00-02 Material:high quality of ABS Plastic Package content:1 x Starter Relay

Review: My Starter Motor works again on 99' Toyota 4Runner - I was having issues with my starter motor, I got my battery and starter motor tested and everything works fine for my 1999 Toyota 4Runner. In normal weather I had no issues starting the SUV. Only when it was really cold I had hesitation in engagement or intermittent issues starting the 4Runner with one click noise. I did some research and suggested to replace my original Denso starter motor relay since they can be faulty over time and not work effectively in cold weather. After replacing it with this relay, my 4Runner doesn't have any starting issues anymore and in cold weather. This simple and inexpensive fix was the difference of spending more money on getting a new starter motor replacement. The quality of the relay looks like the original Denso and glad it was able to solve the issue! Definitely 5 stars and will provide an update if any issues arise.
Review: Works great - Replaced the starter relay on a 2003 Honda Matrix perfectly at a fraction of the cost of the OEM relay.

## Features

- Reliable Starting Power: The Starter Relay 28300-10020 is designed to provide reliable starting power to your vehicles, it is compatible for Toyota, Lexus, Camry, or Corolla vehicle. It ensures smooth ignition sequence and consistent starting performance.
- 12V 4 Pins Design: With its 12V voltage rating and four-pin configuration, this 28300-10020 relay offers a secure and precise connection, minimizing the risk of loose or faulty connections that can disrupt the starting process.
- Wide Compatibility: Compatible with various Toyota, Lexus, Camry, and Corolla models, this relay covers a wide range of vehicles. It ensures proper fitment and seamless integration with the vehicle's starting system.
- High-Quality Replacement: Replacing part numbers 28300-10020, 156700-0503, 28341-11010, 156700-0503, and 2834111010, this relay serves as a reliable and compatible replacement. It meets or exceeds OEM specifications, ensuring optimal performance and durability.
- Easy Installation: Installing the Starter Relay 28300-10020 is a straightforward process. Simply locate the existing relay, remove it, and install this compatible replacement. No complex modifications or wiring are required.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CD3X1CCH |
| Best Sellers Rank | #59,223 in Automotive ( See Top 100 in Automotive ) #25 in Automotive Replacement Starter Relays |
| Brand | Casalytics |
| Brand Name | Casalytics |
| Coil Voltage | 12 Volts (DC) |
| Connector Type | Screw |
| Customer Reviews | 4.5 out of 5 stars 89 Reviews |
| Manufacturer | Casalytics |
| Minimum Switching Voltage | 12 Volts |
| Mounting Type | Panel Mount |
| Operation Mode | Automatic |
| Specification Met | OEM |
| UPC | 745746448333 |

## Product Details

- **Connector Type:** Screw
- **Mounting Type:** Panel Mount
- **Brand:** Casalytics
- **Operation Mode:** Automatic
- **Coil Voltage:** 12 Volts (DC)

## Images

![Relay 28300-10020, 12V 4 Pins Purple Starter Relay 28300-10020 156700-0503 - Compatible for Toyota Camry Corolla Lexus Various Models - Image 1](https://m.media-amazon.com/images/I/51EYvpltvbL.jpg)
![Relay 28300-10020, 12V 4 Pins Purple Starter Relay 28300-10020 156700-0503 - Compatible for Toyota Camry Corolla Lexus Various Models - Image 2](https://m.media-amazon.com/images/I/51yDQ3gmHUL.jpg)
![Relay 28300-10020, 12V 4 Pins Purple Starter Relay 28300-10020 156700-0503 - Compatible for Toyota Camry Corolla Lexus Various Models - Image 3](https://m.media-amazon.com/images/I/61dAoha3w-L.jpg)
![Relay 28300-10020, 12V 4 Pins Purple Starter Relay 28300-10020 156700-0503 - Compatible for Toyota Camry Corolla Lexus Various Models - Image 4](https://m.media-amazon.com/images/I/61jfkax66aL.jpg)
![Relay 28300-10020, 12V 4 Pins Purple Starter Relay 28300-10020 156700-0503 - Compatible for Toyota Camry Corolla Lexus Various Models - Image 5](https://m.media-amazon.com/images/I/61rJZc1N+bL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ My Starter Motor works again on 99' Toyota 4Runner
*by J***H on January 21, 2026*

I was having issues with my starter motor, I got my battery and starter motor tested and everything works fine for my 1999 Toyota 4Runner. In normal weather I had no issues starting the SUV. Only when it was really cold I had hesitation in engagement or intermittent issues starting the 4Runner with one click noise. I did some research and suggested to replace my original Denso starter motor relay since they can be faulty over time and not work effectively in cold weather. After replacing it with this relay, my 4Runner doesn't have any starting issues anymore and in cold weather. This simple and inexpensive fix was the difference of spending more money on getting a new starter motor replacement. The quality of the relay looks like the original Denso and glad it was able to solve the issue! Definitely 5 stars and will provide an update if any issues arise.

### ⭐⭐⭐⭐⭐ Works great
*by J***E on November 1, 2025*

Replaced the starter relay on a 2003 Honda Matrix perfectly at a fraction of the cost of the OEM relay.

### ⭐⭐⭐⭐ Fit and worked in 2006 scion xb (common Toyota relay)
*by N***. on January 29, 2026*

Worked in 2006 scion xb. Turned out it was starter and cylinoid . I did put back in original Toyota starter relay which did seem to spin starter stronger, but not sure. Kept this as spare.

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-06*