--- product_id: 241924911 title: "Tail Light Bulb Led Unit Fit for Cadillac ATS XTS 3.6L 2013-2018, Lighting Conversion Kits Replace for 84198978 13579168 GM Led Unit Lighting Accessories" brand: "qnbes" price: "€ 52.01" currency: EUR in_stock: true reviews_count: 5 category: "Qnbes" url: https://www.desertcart.pt/products/241924911-tail-light-bulb-led-unit-fit-for-cadillac-ats-xts store_origin: PT region: Portugal --- # 50W bright LED output Waterproof & weatherproof design Direct OE replacement fit Tail Light Bulb Led Unit Fit for Cadillac ATS XTS 3.6L 2013-2018, Lighting Conversion Kits Replace for 84198978 13579168 GM Led Unit Lighting Accessories **Brand:** qnbes **Price:** € 52.01 **Availability:** ✅ In Stock ## Summary > 🚗 Light up your ride, lead the pack with confidence! ## Quick Answers - **What is this?** Tail Light Bulb Led Unit Fit for Cadillac ATS XTS 3.6L 2013-2018, Lighting Conversion Kits Replace for 84198978 13579168 GM Led Unit Lighting Accessories by qnbes - **How much does it cost?** € 52.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/241924911-tail-light-bulb-led-unit-fit-for-cadillac-ats-xts) ## Best For - qnbes enthusiasts ## Why This Product - Trusted qnbes brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Aluminum Build:** High-grade materials withstand rough roads and time - • **Energy-Efficient Lighting:** Consumes less power while delivering superior brightness - • **Brilliant Visibility Boost:** 50W LED shines brighter for safer braking signals - • **Hassle-Free 2-Year Support:** Reliable customer service with easy returns and quick replies - • **Perfect Fit for Cadillac ATS & XTS:** Tailored to 2013-2018 models for seamless installation ## Overview This Tail Light Bulb LED Unit is a direct OE replacement designed specifically for Cadillac ATS and XTS 3.6L models from 2013 to 2018. Featuring a powerful 50W LED light source housed in durable aluminum, it offers enhanced brightness and energy efficiency while being fully waterproof for all-weather reliability. Easy to install with no wiring modifications needed, it comes backed by a 2-year customer service guarantee, ensuring your vehicle stays visible and stylish on the road. ## Description International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Review: Be sure to have your vin# to ensure your part number matches. - Great quality and the light looks great, I’m actually considering on ordering it again just to have an extra so I will have it when I need it. Thanks Review: السعر جيد ولكن المنتج ما يطول - تعمل وبعد شهر ضعفة الاضاءة ## Features - [Led Unit Vehicle Application] - Tail light bulb led unit fits for Cadillac ATS 3.6L 2013-2018, fits for Cadillac XTS 3.6L 2013-2018. - [Manufacturer Part Number] - Tail light bulb led unit replaces reference for OE number 84198978 13579168. Check your model carefully for a better match. - [New LED Design] - Provide an additional warning to the traffic behind you when braking. LED consumes less energy and shines brighter, which enhances visibility for added safety. Waterproof protect the LED and wiring inside from rain and snow. - [High Quality Material] - Led unit lighting accessories are made from high grade aluminum materials. Withstand rough road wear and the test of time. Direct replacement, no need to splice any wiring. - [What You Get] - You will get a 2-year friendly service from our store, hassle-free return and money back policy. If you have any questions about Tail Light Bulb, please contact us in time. We will reply you within 12 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B085PQHGRH | | Auto Part Position | Rear | | Brand | Qnbes | | Brand Name | Qnbes | | Colour | Black | | Customer Reviews | 4.0 out of 5 stars 238 Reviews | | Fit Type | Vehicle Specific Fit | | Fit type | Vehicle Specific Fit | | Item package quantity | 1 | | Light Source Type | LED | | Light source type | LED | | Manufacturer | Tail Light Bulb Led Unit | | Manufacturer Part Number | 84198978 | | Model Number | Tail Light Bulb Led Unit | | Number of Items | 1 | | OEM Equivalent Part Number | 13579168, 84198978 | | Package Quantity | 1 | | Part Interchange Info | replacement | | UPC | 750466793182 | | Voltage | 12 Volts | | Wattage | 50 watts | ## Product Details - **Brand:** Qnbes - **Item package quantity:** 1 - **Colour:** Black - **Fit type:** Vehicle Specific Fit - **Auto part position:** Rear ## Images ![Tail Light Bulb Led Unit Fit for Cadillac ATS XTS 3.6L 2013-2018, Lighting Conversion Kits Replace for 84198978 13579168 GM Led Unit Lighting Accessories - Image 1](https://m.media-amazon.com/images/I/61QpfXiNgWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Be sure to have your vin# to ensure your part number matches. *by R***Y on 2 June 2025* Great quality and the light looks great, I’m actually considering on ordering it again just to have an extra so I will have it when I need it. Thanks ### ⭐⭐ السعر جيد ولكن المنتج ما يطول *by W***N on 28 December 2025* تعمل وبعد شهر ضعفة الاضاءة ### ⭐⭐⭐⭐⭐ Saved me from spending a lot of money *by M***E on 13 August 2023* I have a 2014 Cadillac XTS and my back taillight went out. I went to the auto part store, and it was a few hundred dollars to replace it. My husband refused to pay that much, so he took it apart and found out this part needed to be replaced. We went to Amazon and found this part for a fraction of the price. I ordered and received it the next day. My husband popped it in, and I was back in business. So, I am Very Happy, and if it happens again, I will repurchase. ## Frequently Bought Together - Qnbes Tail Light Bulb Led Unit 84198978 13579168 Fit for Cadillac ATS & XTS 3.6L 2013-2018 - AKKON - Fits 2013 2014 2015 2016 2017 Cadillac XTS LED Passenger Right RH Side Taillight 13 14 15 16 17 Assembly - Amrxuts 84198978 Tail Light Bulb for Cadillac ATS, XTS 2013 2014 2015 2016 2017 2018 3.6L 13579168 --- ## 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.pt/products/241924911-tail-light-bulb-led-unit-fit-for-cadillac-ats-xts](https://www.desertcart.pt/products/241924911-tail-light-bulb-led-unit-fit-for-cadillac-ats-xts) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-02*