---
product_id: 75004589
title: "H4 Wiring Harness High Low Beam HID Kit Relay Harness H4/9003 Hi/lo Controller 12V 35W/55W"
brand: "mosleyz"
price: "S$6"
currency: SGD
in_stock: false
reviews_count: 2
url: https://www.desertcart.sg/products/75004589-h4-wiring-harness-high-low-beam-hid-kit-relay-harness
store_origin: SG
region: Singapore
---

# H4 Wiring Harness High Low Beam HID Kit Relay Harness H4/9003 Hi/lo Controller 12V 35W/55W

**Brand:** mosleyz
**Price:** S$6
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** H4 Wiring Harness High Low Beam HID Kit Relay Harness H4/9003 Hi/lo Controller 12V 35W/55W by mosleyz
- **How much does it cost?** S$6 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/75004589-h4-wiring-harness-high-low-beam-hid-kit-relay-harness)

## Best For

- mosleyz enthusiasts

## Why This Product

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

## Description

Buy H4 Wiring Harness High Low Beam HID Kit Relay Harness H4/9003 Hi/lo Controller 12V 35W/55W: Wiring Harnesses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Easy install - Easy install
Review: 5 stars - Works great!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CMZX4T9 |
| Date First Available | August 26, 2019 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.1 ounces |
| Item model number | 8542074637 |
| Package Dimensions | 9.69 x 4.37 x 2.6 inches |

## Images

![H4 Wiring Harness High Low Beam HID Kit Relay Harness H4/9003 Hi/lo Controller 12V 35W/55W - Image 1](https://m.media-amazon.com/images/I/51p7SkB02HL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy install
*by J***Z on December 21, 2019*

Easy install

### ⭐⭐⭐⭐⭐ 5 stars
*by C***A on September 28, 2019*

Works great!

---

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**Shop now:** [https://www.desertcart.sg/products/75004589-h4-wiring-harness-high-low-beam-hid-kit-relay-harness](https://www.desertcart.sg/products/75004589-h4-wiring-harness-high-low-beam-hid-kit-relay-harness)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-26*