---
product_id: 351511293
title: "Standalone Wiring Harness with 4L80E Transmission Drive by Wire, Professional Engine Wiring Harness, with Wiring Guide Manual, Fit for DBW LS2 LS3 Engines 4.8 5.3 6.0 2003 2004 2005 2006 2007"
brand: "wmphe"
price: "₨121655"
currency: LKR
in_stock: true
reviews_count: 1
url: https://www.desertcart.lk/products/351511293-standalone-wiring-harness-with-4l80e-transmission-drive-by-wire-professional
store_origin: LK
region: Sri Lanka
---

# 12-14V optimized power Plug & play DBW LS2/LS3 fit Durable leak-proof sealing Standalone Wiring Harness with 4L80E Transmission Drive by Wire, Professional Engine Wiring Harness, with Wiring Guide Manual, Fit for DBW LS2 LS3 Engines 4.8 5.3 6.0 2003 2004 2005 2006 2007

**Brand:** wmphe
**Price:** ₨121655
**Availability:** ✅ In Stock

## Summary

> ⚡ Drive Your Build with Confidence — The Ultimate LS Power Harness!

## Quick Answers

- **What is this?** Standalone Wiring Harness with 4L80E Transmission Drive by Wire, Professional Engine Wiring Harness, with Wiring Guide Manual, Fit for DBW LS2 LS3 Engines 4.8 5.3 6.0 2003 2004 2005 2006 2007 by wmphe
- **How much does it cost?** ₨121655 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/351511293-standalone-wiring-harness-with-4l80e-transmission-drive-by-wire-professional)

## Best For

- wmphe enthusiasts

## Why This Product

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

## Key Features

- • **Complete Transmission Control:** Includes all sensor connectors for speedometer, tachometer, TCC, and more—total system readiness out of the box.
- • **Precision Engineered for LS2 & LS3:** Seamlessly integrates with 4.8, 5.3, 6.0L Vortec engines (2003-2007) for flawless performance.
- • **Comprehensive Wiring Guide Included:** Step-by-step manual empowers confident installation, minimizing downtime and maximizing reliability.
- • **Plug & Play Professional Installation:** Pre-assembled with green/blue PCM and fuel injector connectors for streamlined, hassle-free setup.
- • **Robust Durability with Leak-Proof Design:** Sliding bellows sealing ring and grommet ensure long-lasting, professional-grade protection against wear and leaks.

## Overview

This standalone 4L80E wiring harness is a professional-grade solution designed for DBW LS2 and LS3 engines (4.8, 5.3, 6.0L) from 2003-2007. Featuring a durable, leak-proof design and complete sensor connectivity, it ensures seamless integration with automatic transmissions and engine systems in Chevrolet, GMC, Cadillac, and Hummer trucks. Comes with a detailed wiring guide for expert-level installation.

## Description

Standalone Wiring Harness with 4L80E Transmission Drive by Wire, Professional Engine Wiring Harness, with Wiring Guide Manual, Fit for DBW LS2 LS3 Engines 4.8 5.3 6.0 2003 2004 2005 2006 2007

## Features

- Warm Tips: In order not to delay your time, please be sure to confirm whether it is suitable for you before buying, and we recommend professional installation
- Model attribute: 4l80e dbw standalone wiring harness, 12-14 volts, green / blue pcm connector & fuel Injector connectors
- Sturdy & durable: A grommet is installed on the wiring harness, including wires, and the design of the sliding bellows sealing ring improves the durability of the wiring harness and allows professional leak proof installation
- Matching model: The 4l80e engine wiring harness replacement for dbw ls2 ls3 engine 4.8 5.3 6.0 - 2003 to 2007, suitable for 03-07 annual output automatic transmission gearbox, vortec 8 cylinders. Such as compatible with Chevrolet, GMC, Cadillac and Hummer truck engines
- Provided parts: Complete engine and transmission wiring harness including all engine and transmission sensor connectors, dash connections, which include speedometer, tachometer, tcc, malfunction indicator, park neutral, and a dlc port, complete detailed instructions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | WMPHE |
| Brand | WMPHE |
| Item Weight | 6.43 pounds |
| Package Dimensions | 13.89 x 8.15 x 6.85 inches |
| Manufacturer Part Number | WMPHE-CH086 |

## Product Details

- **Brand:** WMPHE
- **Material:** Copper
- **Item Weight:** 2.92 Kilograms
- **Manufacturer:** WMPHE
- **UPC:** 619197965902

## Images

![Standalone Wiring Harness with 4L80E Transmission Drive by Wire, Professional Engine Wiring Harness, with Wiring Guide Manual, Fit for DBW LS2 LS3 Engines 4.8 5.3 6.0 2003 2004 2005 2006 2007 - Image 1](https://m.media-amazon.com/images/I/718CtwGQC-L.jpg)
![Standalone Wiring Harness with 4L80E Transmission Drive by Wire, Professional Engine Wiring Harness, with Wiring Guide Manual, Fit for DBW LS2 LS3 Engines 4.8 5.3 6.0 2003 2004 2005 2006 2007 - Image 2](https://m.media-amazon.com/images/I/61WCXIL3LLL.jpg)
![Standalone Wiring Harness with 4L80E Transmission Drive by Wire, Professional Engine Wiring Harness, with Wiring Guide Manual, Fit for DBW LS2 LS3 Engines 4.8 5.3 6.0 2003 2004 2005 2006 2007 - Image 3](https://m.media-amazon.com/images/I/61awPTMxGLL.jpg)
![Standalone Wiring Harness with 4L80E Transmission Drive by Wire, Professional Engine Wiring Harness, with Wiring Guide Manual, Fit for DBW LS2 LS3 Engines 4.8 5.3 6.0 2003 2004 2005 2006 2007 - Image 4](https://m.media-amazon.com/images/I/613Bf+Xn6tL.jpg)
![Standalone Wiring Harness with 4L80E Transmission Drive by Wire, Professional Engine Wiring Harness, with Wiring Guide Manual, Fit for DBW LS2 LS3 Engines 4.8 5.3 6.0 2003 2004 2005 2006 2007 - Image 5](https://m.media-amazon.com/images/I/61kPQJWfB4L.jpg)

## Questions & Answers

**Q: Does this fit gen 4 5.3?**
A: it doesn't fit

**Q: This says for 4l80e but there is only one vss plug in the picture i kno 4l80e need a iss and a vss are both of these on the harness**
A: sorry， for the picture we may use the same as 4L60E. But the product you will buy which has 2 vss sensor. Don’t worry

**Q: I need to know if the trans plug is switched for a 4l80e and i also need to know where extra speed sensor sensor wire go in pinout which pins to inser**
A: It has two vss yes

**Q: Doing a swap into a 1969 c10 6.2l w/4l80e, will this fit that also is there a drive by cable version for the 6.2l?**
A: Sorry, we don't have this model

## Customer Reviews

### ⭐ Harness trouble
*by E***Z on May 26, 2025*

Purchase the harness and engine running great, but I do not have power to the transmission at all keep getting codes shift and torque converter solenoid replace sensor still same codes car at mechanic shop being told harness has no power to trans side

## Frequently Bought Together

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-17*