--- product_id: 13267082 title: "D6066 (15739935) Door Jamb Switch" brand: "gm genuine parts" price: "£15.94" currency: GBP in_stock: true reviews_count: 13 category: "Gm Genuine Parts" url: https://www.desertcart.co.uk/products/13267082-d6066-15739935-door-jamb-switch store_origin: GB region: United Kingdom --- # 120V operating voltage Automatic interior light control OE-spec fit & durability D6066 (15739935) Door Jamb Switch **Brand:** gm genuine parts **Price:** £15.94 **Availability:** ✅ In Stock ## Summary > 🚪 Light up your ride with GM precision and reliability! ## Quick Answers - **What is this?** D6066 (15739935) Door Jamb Switch by gm genuine parts - **How much does it cost?** £15.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/13267082-d6066-15739935-door-jamb-switch) ## Best For - gm genuine parts enthusiasts ## Why This Product - Trusted gm genuine parts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Backed by GM Warranty:** 12 months/12,000 miles coverage for peace of mind on every drive. - • **Durability You Can Trust:** Built with premium materials to withstand daily wear and deliver long-lasting performance. - • **Seamless OE Compatibility:** Engineered to GM’s exact factory specs for flawless fit and function. - • **Plug-and-Play Installation:** Vehicle-specific design ensures quick, hassle-free replacement with no modifications. - • **Effortless Interior Lighting:** Automatically activates your vehicle’s interior lights when doors open or close. ## Overview The GM Genuine Parts D6066 Door Jamb Switch is a factory-recommended replacement part designed to perfectly fit GM vehicles. It automatically controls interior lighting by detecting door open/close status, ensuring convenience and safety. Manufactured to GM OE standards, it guarantees durability, reliable performance, and easy installation, backed by a 12-month warranty. ## Description An ACDelco GM Original Equipment Door Jamb Switch is a GM-recommended replacement for your vehicle’s original component. It automatically turns your vehicle’s interior lights on and off when you enter and exit your vehicle. This original equipment door jamb switch has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Review: Perfect Replacement. - These are PERFECT! Installed in a 94 Silverado K1500 I didn’t have functioning interior lights when I opened the doors to my truck. One of my door jamb switches were missing and the other didn’t function. These function perfectly, easy to install, great value. They seem solid. Review: Door jam switch - Fit perfect and working! ## Features - work with vehicle electronics to help optimize vehicle capabilities - gm-recommended replacement part for your gm vehicle’s original factory component - offering the quality, reliability, and durability of gm oe - manufactured to gm oe specification for fit, form, and function - Fit type: Vehicle Specific ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000C9QJLI | | Actuator Type | Push Button | | Best Sellers Rank | #24,081 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Door Jamb Switches | | Brand Name | GM GENUINE PARTS | | Circuit Type | 1-way | | Color | gray and black | | Connectivity Protocol | X-10 | | Connector Type | Crimp | | Contact Material | Copper | | Contact Type | Normally Closed | | Control Method | Touch | | Current Rating | 2 Amps | | Customer Reviews | 4.7 4.7 out of 5 stars (2,150) | | Global Trade Identification Number | 00036666824971, 20036666824975 | | Included Components | Door Jamb Door Switch | | International Protection Rating | IP00 | | Item Dimensions | 3.3 x 1.3 x 1 inches | | Item Type Name | Door Jamb Door Switch | | Item Weight | 0.01 Ounces | | Manufacturer | ACDelco | | Material Type | Plastic | | Model | D6066 | | Mounting Type | Door Mount | | Number of Items | 1 | | Operating Voltage | 120 Volts | | Operation Mode | ON-OFF | | Specification Met | Oe | | Switch Type | GTO | | Terminal | Through Hole | | UPC | 036666824971 | | Unit Count | 1 Count | | Warranty Description | 12 Months / 12,000 Miles (Parts Only) | ## Product Details - **Brand:** GM GENUINE PARTS - **Connector Type:** Crimp - **Contact Type:** Normally Closed - **Current Rating:** 2 Amps - **Item dimensions L x W x H:** 3.3 x 1.3 x 1 inches - **Material:** Plastic - **Operating Voltage:** 120 Volts - **Operation Mode:** ON-OFF - **Switch Type:** GTO - **Terminal:** Through Hole ## Images ![D6066 (15739935) Door Jamb Switch - Image 1](https://m.media-amazon.com/images/I/615i1a8xg2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect Replacement. *by W***S on August 7, 2025* These are PERFECT! Installed in a 94 Silverado K1500 I didn’t have functioning interior lights when I opened the doors to my truck. One of my door jamb switches were missing and the other didn’t function. These function perfectly, easy to install, great value. They seem solid. ### ⭐⭐⭐⭐⭐ Door jam switch *by G***. on February 9, 2026* Fit perfect and working! ### ⭐⭐⭐⭐⭐ Know what your doing before you do it. *by X***6 on February 28, 2026* Good replacement part. Fit, worked ,does what's its supposed to do. ## Frequently Bought Together - General Motors ACDelco Genuine Parts D6066 Door Jamb Switch, Medium, gray and black - Headlight Switch Compatible with 95-98 Chevy C1500 K1500 Headlight Switch D1523H - Headlamp, Instrument Panel Dimmer, and Dome Lamp Switch for Express 1995-1998 HLS31 - Dorman 03335 Hood Release Handle Compatible with Select Cadillac / Chevrolet / GMC Models --- ## 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.co.uk/products/13267082-d6066-15739935-door-jamb-switch](https://www.desertcart.co.uk/products/13267082-d6066-15739935-door-jamb-switch) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-04*