--- product_id: 83740378 title: "Dracarys 28146 Relay Replacement Electric Vacuum Pump Relay for Brake Booster Vacuum Pump Kit (Automatic, Normally Open)" brand: "dracarys" price: "$1.05" currency: USD in_stock: false url: https://www.desertcart.us/products/83740378-dracarys-28146-relay-replacement-electric-vacuum-pump-relay-for-brake store_origin: US region: United States of America --- # High amp protection Maximized cooling Quick connect terminals Dracarys 28146 Relay Replacement Electric Vacuum Pump Relay for Brake Booster Vacuum Pump Kit (Automatic, Normally Open) **Brand:** dracarys **Price:** $1.05 **Availability:** ❌ Out of Stock ## Summary > ⚡ Power up your brake system with confidence — don’t get left behind! ## Quick Answers - **What is this?** Dracarys 28146 Relay Replacement Electric Vacuum Pump Relay for Brake Booster Vacuum Pump Kit (Automatic, Normally Open) by dracarys - **How much does it cost?** $1.05 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/83740378-dracarys-28146-relay-replacement-electric-vacuum-pump-relay-for-brake) ## Best For - dracarys enthusiasts ## Why This Product - Trusted dracarys brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cool Under Pressure:** Engineered to maximize cooling, extending relay lifespan ❄️ - • **Amp-Smart Protection:** Safeguards your electrical system from overloads and high amp surges ⚡ - • **Plug & Play Precision:** Quick connect terminals for seamless, hassle-free installation 🛠️ - • **Automatic & Normally Open:** Optimized for automatic operation with normally open contact for consistent performance - • **Reliable Brake Booster Support:** Specifically designed as a perfect replacement for electric vacuum pump kits ## Overview The Dracarys 28146 Relay is a stainless steel, panel-mount replacement relay designed for electric vacuum pump brake booster kits. Featuring automatic operation with normally open contacts, it protects your vehicle’s electrical system from high amp damage while maximizing cooling to prevent overload. Quick connect terminals ensure easy installation, making it an essential upgrade for reliable brake assist performance. ## Description Stainless Steel Brakes 28146RE Relay for Vacuum Pump 28146 Brand: Dracarys Model: 28146RE Product Series:;DC24 Quantity: Sold individually Contact Load: Medium power contact shape Part Type:Vacuum pump replacement components Vacuum Pump Replacement Component Type: Relay These Relays from Stainless Steel Brakes are Designed as Replacements for Those in Their Electric Vacuum Pump Kits. ★FUNCTION: The 28146RE help to protect your electrical system from being damaged under high amp usage. They maximize cooling and minimize electrical overload.★INSTALLATION NOTES:Relay terminal #1 to top of vacuum switch;Relay terminal #2 from (+) fuse, and to red (+) wire on motor;Relay terminal #3 to vehicle ground (-);Relay terminal #5 to black (-) motor wire.You can also buy 28146 or the whole set with Vacuum Pump and other accessories.Come to our store. ## Features - 28146 RELAY - These relays from stainless steel brakes are designed as replacements for those in their electric vacuum pump kits. - FUNCTION - The 28146RE help to protect your electrical system from being damaged under high amp usage. They maximize cooling and minimize electrical overload. - INSTALLATION NOTES - ★Relay terminal #1 to top of vacuum switch;★Relay terminal #2 from (+) fuse, and to red (+) wire on motor;★Relay terminal #3 to vehicle ground (-);★Relay terminal #5 to black (-) motor wire. - CONTACT LOAD - Medium Power Contact Shape. - Black Wearable Easy to Use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078T6HF2Z | | Brand Name | Dracarys | | Connector Type | Quick Connect | | Contact Type | Normally Open | | Customer Reviews | 4.3 4.3 out of 5 stars (53) | | Manufacturer | Dracarys | | Mounting Type | Panel Mount | | Operation Mode | Automatic | | Part Number | 28146BP-003 | | UPC | 610877845903 | ## Product Details - **Brand:** Dracarys - **Connector Type:** Quick Connect - **Contact Type:** Normally Open - **Mounting Type:** Panel Mount - **Operation Mode:** Automatic ## Images ![Dracarys 28146 Relay Replacement Electric Vacuum Pump Relay for Brake Booster Vacuum Pump Kit (Automatic, Normally Open) - Image 1](https://m.media-amazon.com/images/I/41E-I0aiXLL.jpg) ![Dracarys 28146 Relay Replacement Electric Vacuum Pump Relay for Brake Booster Vacuum Pump Kit (Automatic, Normally Open) - Image 2](https://m.media-amazon.com/images/I/61D+jZwQYsL.jpg) ![Dracarys 28146 Relay Replacement Electric Vacuum Pump Relay for Brake Booster Vacuum Pump Kit (Automatic, Normally Open) - Image 3](https://m.media-amazon.com/images/I/61+giXd8x6L.jpg) ![Dracarys 28146 Relay Replacement Electric Vacuum Pump Relay for Brake Booster Vacuum Pump Kit (Automatic, Normally Open) - Image 4](https://m.media-amazon.com/images/I/61qD6TE54JL.jpg) ![Dracarys 28146 Relay Replacement Electric Vacuum Pump Relay for Brake Booster Vacuum Pump Kit (Automatic, Normally Open) - Image 5](https://m.media-amazon.com/images/I/61aWLG8PfcL.jpg) ## Questions & Answers **Q: What is the material of the plug?** A: It's Stainless Steel,In order to connect, electrify.Vacuum Pump Relay Stainless Steel Brake 28146RE. **Q: On the one pictures (the wiring diagram) it shows what looks like a resistor, Is one needed and if so how many ohms??** A: The picture is a relay, and yes its needed. Follow the wiring diagram, and it will work just fine. **Q: What are the dimensions of this item?** A: Hello, the size we measure is 2.17*1.18*1.18 in.There may be a bit of error. **Q: Is the item durable?** A: Yes.........wouldn't install in a wet area but other than that yes --- ## 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.us/products/83740378-dracarys-28146-relay-replacement-electric-vacuum-pump-relay-for-brake](https://www.desertcart.us/products/83740378-dracarys-28146-relay-replacement-electric-vacuum-pump-relay-for-brake) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-19*