---
product_id: 3683589
title: "Fit System 70103-04T Towing Mirror Pair for Toyota Tundra Pick-Up, Sequoia, w/Turn Signal & Running Lights, extendable, Dual Mirror, Textured Black, Foldaway"
brand: "fit system"
price: "VT134051"
currency: VUV
in_stock: true
reviews_count: 5
url: https://www.desertcart.vu/products/3683589-fit-system-70103-04t-towing-mirror-pair-for-toyota-tundra
store_origin: VU
region: Vanuatu
---

# Integrated turn & running lights Extendable dual mirrors Heated glass for ice & fog Fit System 70103-04T Towing Mirror Pair for Toyota Tundra Pick-Up, Sequoia, w/Turn Signal & Running Lights, extendable, Dual Mirror, Textured Black, Foldaway

**Brand:** fit system
**Price:** VT134051
**Availability:** ✅ In Stock

## Summary

> 🚛 Tow with confidence, style, and safety—mirror your best drive!

## Quick Answers

- **What is this?** Fit System 70103-04T Towing Mirror Pair for Toyota Tundra Pick-Up, Sequoia, w/Turn Signal & Running Lights, extendable, Dual Mirror, Textured Black, Foldaway by fit system
- **How much does it cost?** VT134051 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/3683589-fit-system-70103-04t-towing-mirror-pair-for-toyota-tundra)

## Best For

- fit system enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Style:** Textured black finish adds a sleek, durable look to your ride
- • **Seamless OEM Fit:** Tested to match Toyota Tundra & Sequoia specs perfectly
- • **All-Weather Ready:** Heated, power-adjustable glass clears ice, snow, and fog effortlessly
- • **Space-Savvy Design:** Manual foldaway mirrors for tight parking and clearance
- • **Enhanced Safety Signals:** Built-in turn signals and running lights boost road visibility

## Overview

The Fit System 70103-04T towing mirror pair is a vehicle-specific upgrade for Toyota Tundra and Sequoia models, featuring extendable dual mirrors with power-adjustable, heated glass. Equipped with integrated turn signals and running lights, these textured black mirrors fold manually for added clearance and meet or exceed OEM standards for a flawless fit and enhanced driving safety.

## Description

Towing Mirror Pair for Toyota Tundra Pick-Up, Sequoia. With turn signal, running lights, extendable, dual Mirror and textured black. Foldaway. Heated Power. Mirror glass is power adjustable. Flat/ Convex. Mirror glass has heating capability to clear ice, snow and fog. Manual folding for additional clearance. Mirror has the ability to extend. Mirror is equipped with turn signal. Housing finish is Textured Black.

## Features

- Driver and passenger side Mirrors are included in the set, tested to fit and function like the original, Meets or exceeds OEM standards
- Mirror glass is power adjustable and heated, with turn signal
- OE-comparable wiring harness/connection (no "pigtail" connector) for hassle-free installation
- Manual folding for additional clearance
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Auto Part Position | Front |
| Item dimensions L x W x H | 23.6 x 18.3 x 15.7 inches |
| Brand | Fit System |
| Color | Textured Black |
| Mounting Type | Door Mount |
| Included Components | Mirror set for driver and passenger sides |
| Special Feature | Extendable |
| Item Weight | 0.01 Ounces |
| Fit Type | Vehicle Specific Fit |
| Size | Driver and passenger side |
| Shape | Rectangular |
| OEM Part Number | 879100C221 & 879400C221 |
| Global Trade Identification Number | 00759746150066 |
| Automotive Fit Type | Vehicle Specific Fit |
| Manufacturer | Fit System by K Source |
| UPC | 759746150066 |
| Lens Curvature Description | Flat |
| Model | Fit System |
| Item Weight | 0.01 ounces |
| Product Dimensions | 23.6 x 18.3 x 15.7 inches |
| Item model number | 70103-04T |
| Is Discontinued By Manufacturer | No |
| Exterior | Textured Black |
| Manufacturer Part Number | 70103-04T |
| ABPA Partslink Number | TO1322100 |
| Special Features | Extendable |
| Lift Type | Manual |

## Product Details

- **Auto Part Position:** Front
- **Item dimensions L x W x H:** 23.6 x 18.3 x 15.7 inches
- **Brand:** Fit System
- **Color:** Textured Black
- **Mounting Type:** Door Mount
- **Included Components:** Mirror set for driver and passenger sides
- **Special Feature:** Extendable
- **Item Weight:** 0.01 Ounces
- **Fit Type:** Vehicle Specific Fit
- **Size:** Driver and passenger side

## Images

![Fit System 70103-04T Towing Mirror Pair for Toyota Tundra Pick-Up, Sequoia, w/Turn Signal & Running Lights, extendable, Dual Mirror, Textured Black, Foldaway - Image 1](https://m.media-amazon.com/images/I/51+MFsNM77L.jpg)
![Fit System 70103-04T Towing Mirror Pair for Toyota Tundra Pick-Up, Sequoia, w/Turn Signal & Running Lights, extendable, Dual Mirror, Textured Black, Foldaway - Image 2](https://m.media-amazon.com/images/I/61ZZ-fHRjQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice upgrade to my truck
*by A***M on January 22, 2025*

Soooo much better than the OEM tow mirrors on my 2008 Ram 2500. They fit very nicely, install easily and look great. Running the wires to make the lights work was a little time consuming but totally worth it. I tied the white puddle lamps and white backup lamps together and triggered them with my dome light circuit so they all come on when I hit the unlock button on the keyless entry remote. The blind spot mirror is shaped much better than the original mirrors and makes backing up trailers a lot easier. I get a lot of strange looks from other Ram owners and questions in parking lots occasionally from guys wanting to know where I got them or how I made Chevy mirrors fit a Ram lol. They are a huge upgrade from the original dumbo mirrors and I am very glad I bought them.

### ⭐⭐⭐⭐⭐ K-Source 70103-04T Towing Mirror Pair for Toyota Tundra
*by D***S on August 12, 2024*

I recently purchased the K-Source 70103-04T Towing Mirror Pair for my Toyota Tundra, and I’m thoroughly impressed with the product. First off, the packaging was excellent—everything was securely packaged, ensuring that the mirrors arrived in perfect condition.The installation process was straightforward and easy to follow. The mirrors fit perfectly on my Tundra, and I was pleasantly surprised by the quality of the fit and finish. It exceeded my expectations, making them look like they were factory-installed.Overall, these towing mirrors are a great addition to my vehicle. They’re sturdy, functional, and enhance the overall appearance of my truck. Highly recommended for anyone looking to upgrade their towing setup.

### ⭐⭐⭐⭐ Fits 2019 Toyota Tundra Limited
*by J***E on January 30, 2021*

Installation errors I learned:1. When I removed my stock mirrors, there was a small black pin sticking out of the door that went inside of the stock mirrors. These new mirrors do not have a hole to fit the small black pin and I had to cut the pin off. It didnt really seem to serve any purpose anyways.2. When I first installed the driver’s side, I did not know there were new bolts already on the 3 bolts because they are hidden under the waterproofing seal. Make sure you remove the new bolts from the new mirrors before installing.3. After I installed the mirrors, I went to put the door panel back on and it kept popping out at the top. I learned the top of the door panel is a piece of velvet like material that is supposed to touch the window. When you reinstall the door panel, the top of the door panel needs to be over top of the metal door frame and it kinda hangs on it until you clip it all in.4. When you take the door panel off, some off the white clips might come out of the door panel and stay in the metal door frame. Make sure you take those white clips out of the door frame and slide them back onto the door panel.5. The bolts are 10MM, however the bolts are very long and my standard 10MM socket wasnt long enough. Make sure you have an extended 10MM socket.6. I wish I put loctite on the bolts.7. Use the box it is shipped into set the door panel onReview of the product: Definitely easier to tow my big boat and see behind me now. These mirrors are much larger than the originals however the original ones seem to show more in the mirror. I believe this is because the originals are (for lack of a better term) zoomed out, like convex mirrors. These new mirrors seem to be a standard mirror like in your bathroom, it does not magnify or demagnify. The new mirrors do have a nice big convex mirror at the bottom. The power heating works and power mirror works. The convex mirror is manual as well as extending the mirrors out and folding them in. The running lights on the side work and the blinkers on the side work.Installation was quick but a pain in the ass. The mirrors help me tow my boat and see whats behind me. New turn signals and running lights on the side are nice. These are big and beefy looking too. I would buy again.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-13*