--- product_id: 331962633 title: "Compatible with Transmission Wire Adapter Harness Connector 4L60E to 4L80E LS Swap Chevy Silverado Sierra Trans 1998 to 2006 Transmission, Plug and Play Adapter Harness Kit" brand: "wmphe" price: "€ 2.47" currency: EUR in_stock: false reviews_count: 4 url: https://www.desertcart.hr/products/331962633-compatible-with-transmission-wire-adapter-harness-connector-4l60e-to-4l80e store_origin: HR region: Croatia --- # Plug & Play Adapter Fits 1998-2006 Chevy Silverado/Sierra OEM Standard Wiring Compatible with Transmission Wire Adapter Harness Connector 4L60E to 4L80E LS Swap Chevy Silverado Sierra Trans 1998 to 2006 Transmission, Plug and Play Adapter Harness Kit **Brand:** wmphe **Price:** € 2.47 **Availability:** ❌ Out of Stock ## Summary > 🔧 Upgrade your LS swap game with plug-and-play precision! ## Quick Answers - **What is this?** Compatible with Transmission Wire Adapter Harness Connector 4L60E to 4L80E LS Swap Chevy Silverado Sierra Trans 1998 to 2006 Transmission, Plug and Play Adapter Harness Kit by wmphe - **How much does it cost?** € 2.47 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/331962633-compatible-with-transmission-wire-adapter-harness-connector-4l60e-to-4l80e) ## 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 - • **Precision OEM-Grade Wiring:** Manufactured to strict OEM standards using durable plastic, alloy, and copper wire for reliable electrical connections and long-lasting performance. - • **Quick & Clean Installation:** No need for complex rewiring—simply unplug your old harness and plug this in to save time and avoid costly installation errors. - • **Seamless LS Swap Integration:** Effortlessly convert your 4L60E to 4L80E transmission with a true plug-and-play harness designed for Chevy Silverado and Sierra models from 1998 to 2006. - • **Engineered for Professional Swappers:** Ideal for millennial managers who demand efficiency and reliability in their vehicle upgrades—stay ahead of the curve with this essential transmission adapter. - • **Universal Compatibility with LS Series:** Specifically engineered for GM LS series transmissions, ensuring perfect pin alignment and preserving all essential transmission signals. ## Overview This WMPHE Transmission Wire Adapter Harness is a plug-and-play solution designed to convert 4L60E transmissions to 4L80E in Chevy Silverado and Sierra models from 1998 to 2006. Built to OEM standards with plastic, alloy, and copper wiring, it ensures proper electrical connections and compatibility with GM LS series transmissions, streamlining your swap with professional-grade reliability. ## Description Buy WMPHE Compatible with Transmission Wire Adapter Harness Connector 4L60E to 4L80E LS Swap Chevy Silverado Sierra Trans 1998 to 2006 Transmission, Plug and Play Adapter Harness Kit: Wiring Harnesses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Cheap junk - Harness was advertised as “plug and play” but was only so after I had to de pin the connectors, re wire it and then it worked. Caused issues and confusion when I first tried to drive with p0758 and p1810 codes. After spending hours researching wiring diagrams, I found more than half of the wires were misplaced. Cheap Chinese garbage. If I wanted to de pin connectors I would’ve just used my factory harness connector. What a waste of time and money. This trash company should stop selling altogether before they mess up someone else’s vehicle. Review: Did not work - Main harness for trans adapting did not work, threw all kinds of codes. Unplugged it, repinned factory connector and all issues went away. Parts sat too long in prep of swap to return, in the trash it goes. $43 for a 2 pin connector was definitely not worth it ## Features - WMPHE transmission adapter harness plug according to oem production standard manufacture, made of plastic, alloy and copper wire materials, works as parts - Is used for the 1998 1999 2000 2001 2002 2003 2004 2005 2006 gearbox 4L60E to 4L80E plug and play adapter. Compatible with general motors equipped with the LS series 4L60E transmission. Insert it into 4l60e and convert it to 4l80e. Compatible with LS Swap Chevy Silverado Sierra and Trans - VSS pin location: red or blue, ECU connector/ red/ black stripe is pin 22, dark blue w/white stripe is pin 23. Note: as we produce, the wire color is random, if you receive black and green, then the black wire is pin 23, and the green wire is pin 22. Used to reserve all the proper electrical connections to the transmission - Important note: Calculate the pins on the harness transmission connector. If you have 11 pins, then it is suitable. If you have 13 or more pins, you will not suitable - Match equipment, plug and play, easy to replace, OEM anastomoses can be directly replaced, simply remove your parts to install. Manufactured according to strict quality control standards, please check the information before purchase to determine whether it is suitable for you ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08R9GRTTC | | Best Sellers Rank | #1,530,869 in Automotive ( See Top 100 in Automotive ) #8,005 in Automotive Replacement Electrical Wiring Harnesses | | Brand Name | WMPHE | | Cable Type | Auxiliary | | Connector Type | Circular (Automotive) | | Customer Reviews | 4.1 4.1 out of 5 stars (31) | | Item Weight | 0.18 Kilograms | | Manufacturer | WMPHE | | Material Type | Plastic | | Part Number | WMPHE-HH054 | | UPC | 619197965582 | | Wire Diameter | 1.02 Millimeters | ## Product Details - **Brand:** WMPHE - **Connector Type:** Circular (Automotive) - **Item Weight:** 0.18 Kilograms - **Material:** Plastic - **Wire Diameter:** 1.02 Millimeters ## Images ![Compatible with Transmission Wire Adapter Harness Connector 4L60E to 4L80E LS Swap Chevy Silverado Sierra Trans 1998 to 2006 Transmission, Plug and Play Adapter Harness Kit - Image 1](https://m.media-amazon.com/images/I/61TSkoaMFRL.jpg) ![Compatible with Transmission Wire Adapter Harness Connector 4L60E to 4L80E LS Swap Chevy Silverado Sierra Trans 1998 to 2006 Transmission, Plug and Play Adapter Harness Kit - Image 2](https://m.media-amazon.com/images/I/51kdeVnc+SL.jpg) ![Compatible with Transmission Wire Adapter Harness Connector 4L60E to 4L80E LS Swap Chevy Silverado Sierra Trans 1998 to 2006 Transmission, Plug and Play Adapter Harness Kit - Image 3](https://m.media-amazon.com/images/I/51RXOo9jO3L.jpg) ![Compatible with Transmission Wire Adapter Harness Connector 4L60E to 4L80E LS Swap Chevy Silverado Sierra Trans 1998 to 2006 Transmission, Plug and Play Adapter Harness Kit - Image 4](https://m.media-amazon.com/images/I/61ZHE-eQO4L.jpg) ![Compatible with Transmission Wire Adapter Harness Connector 4L60E to 4L80E LS Swap Chevy Silverado Sierra Trans 1998 to 2006 Transmission, Plug and Play Adapter Harness Kit - Image 5](https://m.media-amazon.com/images/I/51TpCje7QvL.jpg) ## Questions & Answers **Q: Will this work on a 2008 Silverado?** A: I used it on a older truck but it did have the electronic throttle body so as long as your original harness is for a 4l60e I wouldn’t see why this wouldn’t work but you do have to run the wires for the extra speed sensor because the 4l80e has two speed sensors not just one like the 4l60e. **Q: Will it need a segment swap** A: this is just a adapter ## Customer Reviews ### ⭐ Cheap junk *by P***Y on May 27, 2022* Harness was advertised as “plug and play” but was only so after I had to de pin the connectors, re wire it and then it worked. Caused issues and confusion when I first tried to drive with p0758 and p1810 codes. After spending hours researching wiring diagrams, I found more than half of the wires were misplaced. Cheap Chinese garbage. If I wanted to de pin connectors I would’ve just used my factory harness connector. What a waste of time and money. This trash company should stop selling altogether before they mess up someone else’s vehicle. ### ⭐ Did not work *by E***R on July 4, 2022* Main harness for trans adapting did not work, threw all kinds of codes. Unplugged it, repinned factory connector and all issues went away. Parts sat too long in prep of swap to return, in the trash it goes. $43 for a 2 pin connector was definitely not worth it ### ⭐ 100% crap *by J***X on June 7, 2022* Absolute piece of crap truck made it 40 feet started throwing codes pin fit was crap and crimps came undone on transmission plug Repinned the brown wire taped off the white wire from original 4l60e harness all works great without this product ## Frequently Bought Together - WMPHE Compatible with Transmission Wire Adapter Harness Connector 4L60E to 4L80E LS Swap Chevy Silverado Sierra Trans 1998 to 2006 Transmission, Plug and Play Adapter Harness Kit - ATP Automotive Z-270 Automatic Transmission Flywheel Flex-Plate - ECOTRIC Conversion Crossmember 4L60E to 4L80E Compatible With 2000-2013 Chevrolet Silverado GMC Sierra --- ## 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.hr/products/331962633-compatible-with-transmission-wire-adapter-harness-connector-4l60e-to-4l80e](https://www.desertcart.hr/products/331962633-compatible-with-transmission-wire-adapter-harness-connector-4l60e-to-4l80e) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*