--- product_id: 422616014 title: "Standalone Wiring Harness, 4L60E DBC, Red/Blue PCM, Compatible with 1997-2006 GM LS1 Vortec Engine 4.8 5.3 6.0 L, LS Swap Engine Harness, Stand Alone Wire Harness, Drive by Cable Throttle Body" brand: "gledewen" price: "€ 193.19" currency: EUR in_stock: true reviews_count: 13 category: "Gledewen" url: https://www.desertcart.it/products/422616014-standalone-wiring-harness-4l60e-dbc-red-blue-pcm-compatible-1997 store_origin: IT region: Italy --- # Low resistance copper core OEM exact fit wiring High-temp resistant insulation Standalone Wiring Harness, 4L60E DBC, Red/Blue PCM, Compatible with 1997-2006 GM LS1 Vortec Engine 4.8 5.3 6.0 L, LS Swap Engine Harness, Stand Alone Wire Harness, Drive by Cable Throttle Body **Brand:** gledewen **Price:** € 193.19 **Availability:** ✅ In Stock ## Summary > ⚡ Wire your LS swap like a pro—effortless power, zero downtime. ## Quick Answers - **What is this?** Standalone Wiring Harness, 4L60E DBC, Red/Blue PCM, Compatible with 1997-2006 GM LS1 Vortec Engine 4.8 5.3 6.0 L, LS Swap Engine Harness, Stand Alone Wire Harness, Drive by Cable Throttle Body by gledewen - **How much does it cost?** € 193.19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/422616014-standalone-wiring-harness-4l60e-dbc-red-blue-pcm-compatible-1997) ## Best For - gledewen enthusiasts ## Why This Product - Trusted gledewen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Wiring Solution:** Includes all engine & transmission sensor connectors, fuse blocks, MAF sensor wiring, and crank sensor for a turnkey setup. - • **Plug & Play OEM Precision:** Seamless fit for 1997-2006 GM Vortec engines with 4L60E/4L80E transmissions—no guesswork, just install and go. - • **Universal Color-Coded Connectors:** Simplifies installation with GM Delphi connectors and EV1 injector plugs—engineered for quick, error-free swaps. - • **Confidence with a Decade Warranty:** Backed by a 10-year warranty—because your LS swap deserves reliability that lasts. - • **Built to Endure Extreme Conditions:** Wrapped in 1200°F glass fiber braid and chemical-resistant plastic for unmatched durability under heat and stress. ## Overview This standalone wiring harness is a premium OEM-style solution designed for 1997-2006 GM LS1 Vortec engines with drive-by-cable throttle bodies and 4L60E/4L80E transmissions. Featuring high-quality copper core wires with heat- and chemical-resistant insulation, universal GM Delphi connectors, and a complete sensor wiring package, it ensures a plug-and-play installation. Backed by a 10-year warranty, it delivers durability and peace of mind for professional-grade LS swaps. ## Description Packing List:1 x English Manual. 1 x Complete Engine and Transmission Wiring Harness.2 x Mounting ScrewsCondition: NewCompatible with:Fuel Injection System on GM 1999 and 2006 Vortec Rngines with Frive by Vable Throttle Body and 4L60E or 4L80E(with adapter) TransmissionsOur wire harness connectors are made of good copper wire, good electrical conductivity. All wiring harnesses are equipped with good sleeves (slidable for the required installation) to improve the performance and efficiency of the engine. The wiring harness has undergone quality inspection before leaving the factory. Universal color code. Good reinforced ring terminals, they are completely plug and play. The 1200 degree glass fiber braid on all circuits is heated, and all factory CPA (connector position lock).The wiring harness is designed to mount under the dash or in the kick panel on the right side of the vehicle.All Vortec engines require VATS to be removed from the PCM.All Vortec engines utilize an EGR, Air Pump, and CCP features for emission control, this harness does not include provisions for, EGR, Air Pump, and CCP are not necessary for engine operation. PCM programing may be necessary to avoid storing a Diagnostic Trouble Codes(DTC) for the absence of emission equipment. Review: Worth money. - Impressed with the appearance and quality of the harness. Also found the harness is set up for both a 5 pin mag sensor or a 3 pin mag sensor with a separate air intake temp connector. Haven’t started the engine to see how it holds up under heat. But so far I am happy with the purchase. Review: Worth it. - Seems as if the reviews on these are hit or miss. I definitely had a Hit! Worked well. Had the swap running in a matter of hours not days. Are the connectors and wires of lesser quality… yup. Does it work and save you coin. Yup and yup. ## Features - 【OEM DESIGN】This standalone wire harness(RED/Blue PCM) is designed to be a complete wiring harness for fuel injection system on GM 1999 and 2006 vortec engines with drive by cable throttle body and 4L60E or 4L80E（with adapter） transmissions, exactly OEM design to easy installation. - 【Premium Quality】The GM engine wiring harness is made of high-quality copper core wires, which has lower eccentricity and resistance, anti-corrosion, wear-resistant, non-deformation, well performed in conducting electricity. The wrapped plastic surfaces can stand high temperatures, all kinds of chemical reagent, strong impact, and press. - 【Fits for】1997-2006 drive by cable LS1 4L60E or 4L80E（with adapter） engine automatic transmission harness, 12-14 volts, ev1 fuel injection nozzle connector, vortec engines 4.8 5.3 6.0. New GM Delphi connectors and TXL (polyethylene cross-linked) high temperature wires that meet GM specifications. - 【Complete Accessories】Professional installation is recommended. Ls swap harness comes with a complete install detailed instruction packet and compatible parts list. The ls wiring harness including all engine and transmission sensor connectors, EV1 fuel injectors, 6 fuse blocks, 3 wire MAF sensor, and 24x Crank Sensor. Wire harness connectors are universal color code. Good reinforced ring terminals, they are completely plug and play. - 【120-Month Warranty】Be confident purchase the ls stand alone wire harness. If the engine wiring harness fails, cracks, stops working or any other problems, please contact us through desertcart message directly. We offer a 10-year warranty, 100% satisfaction guarantee. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PMJ3JPK | | Best Sellers Rank | #42,685 in Automotive ( See Top 100 in Automotive ) #124 in Automotive Replacement Electrical Wiring Harnesses | | Brand Name | Gledewen | | Cable Type | automotive wiring | | Connector Type | Gm Delphi Connectors | | Customer Reviews | 4.0 4.0 out of 5 stars (121) | | EU Spare Part Availability Duration | 10 Years | | Included Components | Complete Wiring Harness including all engine and transmission sensor connectors. | | Item Weight | 2.97 Kilograms | | Manufacturer | Gledewen | | Material Type | Copper core wires, high-temperature plastic surfaces | | Model | GW-QXS03 | | Part Number | GW-QXS03 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Gledewen - **Connector Type:** Gm Delphi Connectors - **EU Spare Part Availability Duration:** 10 Years - **Item Weight:** 2.97 Kilograms - **Material:** Copper core wires, high-temperature plastic surfaces ## Images ![Standalone Wiring Harness, 4L60E DBC, Red/Blue PCM, Compatible with 1997-2006 GM LS1 Vortec Engine 4.8 5.3 6.0 L, LS Swap Engine Harness, Stand Alone Wire Harness, Drive by Cable Throttle Body - Image 1](https://m.media-amazon.com/images/I/71Fsb--K0TL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth money. *by J***E on March 31, 2026* Impressed with the appearance and quality of the harness. Also found the harness is set up for both a 5 pin mag sensor or a 3 pin mag sensor with a separate air intake temp connector. Haven’t started the engine to see how it holds up under heat. But so far I am happy with the purchase. ### ⭐⭐⭐⭐⭐ Worth it. *by M***2 on February 11, 2026* Seems as if the reviews on these are hit or miss. I definitely had a Hit! Worked well. Had the swap running in a matter of hours not days. Are the connectors and wires of lesser quality… yup. Does it work and save you coin. Yup and yup. ### ⭐⭐⭐⭐ Check the wiring. *by C***I on September 23, 2025* A few things to consider when buying this. The injector connectors are different for a stock application. I bought adapters so no biggie there. I traced all wires and found a couple issues. The TPS and MAP sensors l was wired incorrectly at the blue plug. No cutting was required to fix this. I just popped off the blue cover and routed the wires to the correct place using a pin out diagram. For me the price was right and it was an easy fix. Make sure you do this before you add power to your sensors or you will smoke them. ## Frequently Bought Together - Standalone Wiring Harness, 4L60E DBC, Red/Blue PCM, Compatible with 1997-2006 GM LS1 Vortec Engine 4.8 5.3 6.0 L, LS Swap Engine Harness, Stand alone Wire Harness, Drive by Cable Throttle Body - LS Conversion Engine Swap Mounts Compatible with 1973-1998 Square Body / OBS Chevy GMC Truck 2WD,4WD Adjustable Swap Motor Conversion Bracket for C10 C/K 1500 - GSL392 Inline Fuel Pump & 58 PSI Fuel Filter Regulator 58 PSI LS Swap Fuel Pump EFI Conversion Fuel Filter Pressure Regulator 255LPH High Pressure External Pump 6AN Fittings 400-939 GSL392-400-939 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/422616014-standalone-wiring-harness-4l60e-dbc-red-blue-pcm-compatible-1997](https://www.desertcart.it/products/422616014-standalone-wiring-harness-4l60e-dbc-red-blue-pcm-compatible-1997) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-10*