--- product_id: 206980114 title: "ACDelco GM Original Equipment D1780C Black Multi-Purpose Relay" brand: "acdelco" price: "FREE" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.fr/products/206980114-acdelco-gm-original-equipment-d1780c-black-multi-purpose-relay store_origin: FR region: France --- # 14.4W power efficiency Compact 4.83x3.56x1.78 cm size GM OE spec fit & function ACDelco GM Original Equipment D1780C Black Multi-Purpose Relay **Brand:** acdelco **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > ⚡ Upgrade your ride with GM-grade reliability — don’t get left behind! ## Quick Answers - **What is this?** ACDelco GM Original Equipment D1780C Black Multi-Purpose Relay by acdelco - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/206980114-acdelco-gm-original-equipment-d1780c-black-multi-purpose-relay) ## Best For - acdelco enthusiasts ## Why This Product - Trusted acdelco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cost-Saving DIY Fix:** Avoid expensive diagnostics and repairs—get back on the road fast and smart. - • **Durability You Can Trust:** Built tough to withstand automotive conditions and keep you moving. - • **Multi-Purpose Power Relay:** Optimizes your vehicle’s electronics for peak performance and reliability. - • **Precision GM OE Engineering:** Seamless fit and flawless function guaranteed by original equipment standards. - • **Compact & Lightweight Design:** At just 18.1g and pocket-sized, it’s easy to install without bulk. ## Overview The ACDelco GM Original Equipment D1780C Black Multi-Purpose Relay is a compact, durable automotive relay engineered to GM OE specifications. Delivering 14.4 watts of power efficiency, it ensures optimal vehicle electronics performance with a perfect fit and reliable function. Trusted by thousands, it’s the smart, cost-effective solution for maintaining your vehicle’s electrical systems. ## Description ACDelco is the premier supplier of GM Original Equipment (OE) automotive replacement parts, as well as a trusted provider of premium aftermarket parts for most other makes and models. ACDelco provides high-quality parts for all major vehicle systems, as well as off-road, marine and industrial equipment. Our product portfolio includes maintenance parts such as car batteries, spark plugs, oil filters, air filters, wiper blades and brakes, as well as repair parts such as alternators, radiators, chassis and heating/cooling components. ## Features - Work with vehicle electronics to help optimize vehicle capabilities - Offering the quality, reliability, and durability of GM OE - Manufactured to GM OE specification for fit, form, and function - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B001KSGJHE | | Brand | ACDelco | | Coil Voltage | 12 Volts (DC) | | Connector Type | Plug-In | | Contact Material | Silver | | Contact Type | Normally Open | | Customer Reviews | 4.5 4.5 out of 5 stars (754) 4.5 out of 5 stars | | Global Trade Identification Number | 00707773495131 | | Item Weight | 0.04 Pounds | | Manufacturer | ACDelco | | Manufacturer Part Number | 19116058 | | Model Number | D1780C | | Mounting Type | DIN Rail Mount | | Number Of Items | 1 | | Operation Mode | Automatic | | Product Warranty | 12 Months / 12,000 Miles (Parts Only) | | Specification Met | OE | | Upc | 707773495131 | | Wattage | 14.4 watts | ## Product Details - **Brand:** ACDelco - **Connector type:** Plug-In - **Contact material:** Silver - **Contact type:** Normally Open - **Mounting type:** DIN Rail Mount ## Images ![ACDelco GM Original Equipment D1780C Black Multi-Purpose Relay - Image 1](https://m.media-amazon.com/images/I/41Rcbnks8gL.jpg) ![ACDelco GM Original Equipment D1780C Black Multi-Purpose Relay - Image 2](https://m.media-amazon.com/images/I/41-4s+og8TL.jpg) ## Questions & Answers **Q: What are the symptoms of a bad ignition coil?** A: A failing ignition coil can cause several symptoms, including the “Check Engine Light” appears, engine misfires, difficulty starting the vehicle, reduced fuel economy and loss of power during acceleration. **Q: How often should spark plugs be replaced?** A: Spark plug replacement intervals depend on the type of spark plug and the vehicle’s engine. Refer to your vehicle’s Owner’s Manual for more information. **Q: How can I tell if my distributor cap and rotor need replacing?** A: Distributor caps and rotors typically need replacement when you notice engine misfires, difficult vehicle startup, reduced engine performance, corrosion or carbon tracking on the cap, or cracks or wear on the rotor. **Q: What is the difference between glow plugs and spark plugs?** A: Glow plugs are used in diesel engines to preheat the combustion chamber for a cold start. Spark plugs are used in gasoline engines to ignite the air and fuel mixture. **Q: Does the "Service Engine Soon" light tell me when my vehicle needs a tune-up?** A: No. The "Service Engine Soon" light comes on when the vehicle’s computer detects a minor malfunction, an engine emissions issue or that routine maintenance is needed. For more information, refer to your vehicle owner's manual. ## Customer Reviews ### ⭐⭐⭐⭐⭐ legit *by on Reviewed in the United States 6 August 2026* does the job ### ⭐⭐⭐⭐⭐ Perfect fit *by on Reviewed in Canada 10 July 2019* Works great. The relay for my Avalanche power windows went and this was a easy fix ### ⭐⭐⭐⭐⭐ ORIGINAL *by on Reviewed in Mexico 26 September 2023* súper precio y original! No lo requería pero lo reemplace de todos modos! ## Frequently Bought Together - ACDelco GM Original Equipment D1780C (19116058) Black Multi-Purpose Relay - ACDelco Professional D1741C Multi-Purpose Relay ‎3.6 x 2.2 x 1.7 inches - ACDelco GM Original Equipment 13500114 Multi Purpose Relay --- ## 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.fr/products/206980114-acdelco-gm-original-equipment-d1780c-black-multi-purpose-relay](https://www.desertcart.fr/products/206980114-acdelco-gm-original-equipment-d1780c-black-multi-purpose-relay) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-11-07*