---
product_id: 137138675
title: "Yikesai 4X Backup & Reverse Sensor Kit, Rear Parking Assist Sensor Compatible with Ford F150 F250 F350 E150 E250 Escape Explorer, Lincoln Mercury Mariner, Replaces 684-029 3F2Z-15K859-BA"
price: "R768"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/137138675-yikesai-4x-backup-and-reverse-sensor-kit-rear-parking-assist
store_origin: ZA
region: South Africa
---

# Plug-and-play, no wiring hassle 4-pack rear sensors for full coverage Weather-resistant for all conditions Yikesai 4X Backup & Reverse Sensor Kit, Rear Parking Assist Sensor Compatible with Ford F150 F250 F350 E150 E250 Escape Explorer, Lincoln Mercury Mariner, Replaces 684-029 3F2Z-15K859-BA

**Price:** R768
**Availability:** ✅ In Stock

## Summary

> 🚦 Upgrade your ride’s rear vision—park smarter, safer, and stress-free!

## Quick Answers

- **What is this?** Yikesai 4X Backup & Reverse Sensor Kit, Rear Parking Assist Sensor Compatible with Ford F150 F250 F350 E150 E250 Escape Explorer, Lincoln Mercury Mariner, Replaces 684-029 3F2Z-15K859-BA
- **How much does it cost?** R768 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/137138675-yikesai-4x-backup-and-reverse-sensor-kit-rear-parking-assist)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless OEM Compatibility:** Perfect fit for Ford, Lincoln & Mercury models (2002-2018) to restore factory-grade parking assist.
- • **Built to Brave the Elements:** Durable, weatherproof sensors engineered to withstand rain, dust, and extreme temperatures year-round.
- • **Complete System Restoration:** Replace all 4 sensors to eliminate blind spots and fully revive your vehicle’s rear parking safety tech.
- • **Effortless DIY Installation:** Plug-and-play design means zero complex wiring—get back on the road in minutes without professional help.
- • **Precision Parking Confidence:** Accurate obstacle detection prevents costly dents and scratches in tight urban or suburban spaces.

## Overview

This 4-pack backup rear parking aid sensor kit is a direct OEM replacement compatible with a wide range of Ford, Lincoln, and Mercury vehicles from 2002 to 2018. Designed for quick plug-and-play installation, it restores full parking assist functionality with durable, weather-resistant sensors that deliver precise obstacle detection, helping you avoid costly parking mishaps while enhancing your vehicle’s safety system.

## Description

Buy 4 Pack Backup Rear Parking Aid Assist Sensor Compatible with Ford F150 F250 F350 E-150 E-250 Escape Explorer Lincoln Mercury Mariner Mountaineer - Replace# 684-029 3F2Z15K859BA 4F2315K859AA T36006: Backup Monitors & Alarms - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great aftermarket option - These sensors were cheaper than the same parts at a junk yard (and the junk yard parts were all no good). These do NOT exactly match the appearance of OEM when installed, so even if you have only one that needs replacement, you'll want to replace all 4 if you care about them matching in appearance. They are not hard to replace and fit perfectly with the OEM housing for my 2006 F-250. They fixed my park assist system and work great now.
Review: Works - It fixed my problem! So much cheaper than OEM and works the exact same!

## Features

- 【Fit for Ford & Lincoln & Mercury】This parking sensor kit replacement for 2004-2008 Ford F-150, 2003-2015 Ford F-250 F-350 F-450 F-550 Super Duty, 2007-2018 Ford E-150 E-250 E-350, 2007-2018 Ford E-350 E-450 Super Duty, 2008-2012 Ford Escape, 2003-2006 Ford Expedition, 2002-2006 Ford Explorer, 2007-2010 Ford Explorer Sport Trac, 2004-2007 Ford Freestar, 2003 Ford Windstar, 2006-2008 Lincoln Mark LT, 2005-2006 Mercury Mariner, 2002-2010 Mercury Mountaineer
- 【Replace Part Number】Backup sensor 684-029, 3F2Z-15K859-BA, 4F23-15K859-AA, and T36006. Restore your vehicle's factory parking assist functionality with this reliable OEM replacement kit.
- 【Plug-and-Play Installation】Designed for a hassle-free parking sensor replacement experience. This complete sensor kit is a true plug-and-play solution that requires no complex wiring or vehicle modification. With basic tools, you can complete the installation in minutes, saving you significant time and money on expensive professional service. It's the ideal DIY project for any car owner.
- 【Efficient and Accurate Parking Assistance】Upgrade your vehicle's safety system. These backup sensors act as a reliable parking aid, providing accurate proximity detection for obstacles at the rear of your vehicle. Whether you're parallel parking or navigating tight spaces, this reverse sensor system offers crucial alerts to help prevent scratches, dents, and costly collisions, giving you greater confidence behind the wheel.
- 【OEM Quality and Durability】Built to endure the toughest conditions, these parking assist sensors are manufactured from high-quality, weather-resistant materials. They are rigorously tested to perform reliably in all environments, resisting water, dust, and extreme temperatures. This ensures your backup sensor kit provides long-lasting, dependable performance year after year.
- 【Restore Full Parking System Functionality】Is one of your vehicle's parking sensors faulty, causing system failure or blind spots? This complete set of 4 sensors effectively restores the full detection capability of your parking assist system. Ensure your car is equipped with a fully operational safety feature. Install with confidence and enjoy the security of a like-new parking aid system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SLR1QGM |
| Best Sellers Rank | #23,273 in Automotive ( See Top 100 in Automotive ) #3 in Backup Monitors & Alarms |
| Brand | Yikesai |
| Customer Reviews | 4.3 4.3 out of 5 stars (837) |
| Date First Available | May 31, 2019 |
| Item Weight | 4.8 ounces |
| Item model number | S-FD-001 |
| Manufacturer | Yikesai |
| Manufacturer Part Number | S-FD-001 |
| Model | Backup Monitors & Alarms |
| OEM Part Number | 3F2Z-15K859-BA, 3F2Z15K859BA, 4F2315K859AA, T36006 |
| Package Dimensions | 6.1 x 5.51 x 1.06 inches |
| Position | Rear |

## Images

![Yikesai 4X Backup & Reverse Sensor Kit, Rear Parking Assist Sensor Compatible with Ford F150 F250 F350 E150 E250 Escape Explorer, Lincoln Mercury Mariner, Replaces 684-029 3F2Z-15K859-BA - Image 1](https://m.media-amazon.com/images/I/61RKlbexRiL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this fit my 2002 ford f250 superduty?**
A: soory friend, this BackupAid Assist Sensor only fit 2003-2015 Ford F-250 Super.

**Q: How do I install back up sensor? There is no instruction or wires in package 2003 f250 super duty**
A: You have to either have the truck on a lift or get on the ground and look up under the bumper cover.  Some vehicles have a plastic protector covering the sensors. You will have to see what you have. When you find the sensors you can either remove the wire from the sensor first or just turn the sensor to the left and it will come out.

**Q: Do they come with the rubber boot?**
A: They do not come with the piece that goes in the bumper to hold the sensor in place. However you should be able to reuse the originals unless they are damaged.

**Q: What park assist sensor's work on 02 Excursion**
A: this Rear Parking Sensor doesn't fit your car.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great aftermarket option
*by P***L on January 1, 2024*

These sensors were cheaper than the same parts at a junk yard (and the junk yard parts were all no good). These do NOT exactly match the appearance of OEM when installed, so even if you have only one that needs replacement, you'll want to replace all 4 if you care about them matching in appearance. They are not hard to replace and fit perfectly with the OEM housing for my 2006 F-250. They fixed my park assist system and work great now.

### ⭐⭐⭐⭐⭐ Works
*by M***M on August 17, 2025*

It fixed my problem! So much cheaper than OEM and works the exact same!

### ⭐⭐⭐⭐⭐ Cheap and easy fix to faulty sensors
*by C***H on September 21, 2025*

Fixed the faulty backup sensors on my used 2011 super duty. Installed pretty easily. I only replaced the bad ones and kept the extras for spares. It's actually easy to tell which ones are bad. You shift into reverse to activate them and if you go the back of the truck you actually here them repeatedly clicking if they're working. Replace the silent ones and you're back in business. Easy peasy.

## Frequently Bought Together

- 4 Pack Backup Rear Parking Aid Assist Sensor Compatible with Ford F150 F250 F350 E-150 E-250 Escape Explorer Lincoln Mercury Mariner Mountaineer - Replace# 684-029 3F2Z15K859BA 4F2315K859AA T36006
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**Shop now:** [https://www.desertcart.co.za/products/137138675-yikesai-4x-backup-and-reverse-sensor-kit-rear-parking-assist](https://www.desertcart.co.za/products/137138675-yikesai-4x-backup-and-reverse-sensor-kit-rear-parking-assist)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-05*