--- product_id: 215572310 title: "Tail Light Bulb Led Unit 84198978 13579168 Fit for Cadillac ATS & XTS 3.6L 2013-2018" brand: "qnbes" price: "149.16 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/215572310-tail-light-bulb-led-unit-84198978-13579168-fit-for-cadillac store_origin: TN region: Tunisia --- # Energy-efficient 12V power Brighter LED illumination Waterproof & weatherproof design Tail Light Bulb Led Unit 84198978 13579168 Fit for Cadillac ATS & XTS 3.6L 2013-2018 **Brand:** qnbes **Price:** 149.16 DT **Availability:** ✅ In Stock ## Summary > 💡 Light up your drive with safety and style — don’t get left in the dark! ## Quick Answers - **What is this?** Tail Light Bulb Led Unit 84198978 13579168 Fit for Cadillac ATS & XTS 3.6L 2013-2018 by qnbes - **How much does it cost?** 149.16 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/215572310-tail-light-bulb-led-unit-84198978-13579168-fit-for-cadillac) ## 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 - • **Plug-and-Play Installation:** Direct replacement with no wiring splices—upgrade your ride hassle-free - • **Ultra-Bright LED Safety Boost:** Enhanced rear visibility that commands attention and reduces accident risk - • **Confidence with 2-Year Support:** Reliable customer service and hassle-free returns to keep you worry-free - • **Durable Premium Aluminum Build:** Rugged, heat-resistant material engineered to last through rough roads and time - • **Precision Fit for Cadillac ATS & XTS:** Seamless OEM replacement for 2013-2018 models, no modifications needed ## Overview This Tail Light Bulb LED Unit is a direct-fit replacement designed specifically for Cadillac ATS and XTS 3.6L models from 2013 to 2018. Featuring ultra-bright, energy-efficient LEDs housed in a waterproof, premium aluminum casing, it enhances rear visibility for safer braking signals. Easy to install with no wiring modifications required, it comes backed by a 2-year customer support guarantee, making it a smart, durable upgrade for your vehicle’s lighting system. ## Description Specifications:Color: SilverControl: Vehicle tail lightMaterial: AluminumVehicle Location: RearManufacturer Part Number:84198978, 13579168Fitment:Fit for Tail Light Bulb Led Unit for Cadillac ATS 3.6L 2013-2018Fit for Tail Light Bulb Led Unit for Cadillac XTS 3.6L 2013-2018Function:Provide an additional warning to the traffic behind you when braking for visibility and safety.Material:Tail Light Bulb Led Unit made with premium aluminum that is resistant to heat to ensure a long service lifeSupport:2-year Friendly ServiceIf you have any question, please feel free to email uswe will reply you within 12 hours.Package:1x Tail Light Bulb Led Unit fit for Cadillac ATS XTS ## Features - [Vehicle Application] - Tail light bulb led unit fits for Cadillac ATS 3.6L 2013-2018, fits for Cadillac XTS 3.6L 2013-2018. - [Tail Light Bulb Led Unit] - Tail light bulb led unit replaces reference for OE number 84198978, 13579168. Check your model carefully for a better match. - [Upgraded 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 | |---------------|-------| | Brand | Qnbes | | Item Package Quantity | 1 | | Color | Black, Red, White | | Fit Type | Vehicle Specific Fit | | Auto Part Position | Rear | | Manufacturer | Tail Light Bulb Led Unit | | OEM Part Number | 13579168, 84198978 | | UPC | 750466793182 | | Model | Tail Light Bulb | | Item Weight | 3.87 ounces | | Package Dimensions | 3.43 x 3.23 x 2.24 inches | | Item model number | Tail Light Bulb Led Unit | | Exterior | Smooth | | Manufacturer Part Number | 84198978 | | Voltage | 12 Volts | ## Product Details - **Brand:** Qnbes - **Light Source Type:** LED - **Wattage:** 50 watts - **Item Package Quantity:** 1 - **Color:** Black, Red, White ## Images ![Tail Light Bulb Led Unit 84198978 13579168 Fit for Cadillac ATS & XTS 3.6L 2013-2018 - Image 1](https://m.media-amazon.com/images/I/61QpfXiNgWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fits *by W***M on April 28, 2025* Worked well ### ⭐ Defective *by A***Z on September 1, 2024* I replaced bulb on car and it stopped working / went out after a few weeks. It’s too late for me to return ### ⭐⭐⭐⭐⭐ It works *by J***Y on October 8, 2022* Happy so far with it. It isn't as bright as OEM at all but it works and is bright enough. On for 2 weeks will update if it goes bad. But so far 5 stars for it being 30 bucks. ## 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.tn/products/215572310-tail-light-bulb-led-unit-84198978-13579168-fit-for-cadillac](https://www.desertcart.tn/products/215572310-tail-light-bulb-led-unit-84198978-13579168-fit-for-cadillac) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-10*