--- product_id: 470007264 title: "Ledaut M18X1.5 Bung and Plug Notched Style Stepped Notched Style Mounting Bung and Plugs (1 Bungs/1 Plugs)" brand: "ledaut" price: "€ 38.94" currency: EUR in_stock: true reviews_count: 5 category: "Ledaut" url: https://www.desertcart.sk/products/470007264-ledaut-m18x1-5-bung-and-plug-notched-style-stepped-notched store_origin: SK region: Slovakia --- # M18 x 1.5 standard thread Zinc-plated mild steel plug 304 stainless steel, easy weld Ledaut M18X1.5 Bung and Plug Notched Style Stepped Notched Style Mounting Bung and Plugs (1 Bungs/1 Plugs) **Brand:** ledaut **Price:** € 38.94 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your ride with precision and durability — weld your way to performance! ## Quick Answers - **What is this?** Ledaut M18X1.5 Bung and Plug Notched Style Stepped Notched Style Mounting Bung and Plugs (1 Bungs/1 Plugs) by ledaut - **How much does it cost?** € 38.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/470007264-ledaut-m18x1-5-bung-and-plug-notched-style-stepped-notched) ## Best For - ledaut enthusiasts ## Why This Product - Trusted ledaut brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Enthusiasts:** Highly rated by users for reliability and value, perfect for headers, downpipes, and custom setups. - • **Complete Sensor Solution:** Includes both bung and plug, giving you everything needed for flexible O2 sensor placement. - • **Effortless Welding Experience:** Notched style design simplifies welding, making custom exhaust installations a breeze. - • **Precision Fit for Most O2 Sensors:** Standard M18 x 1.5 threading ensures seamless compatibility with a wide range of oxygen sensors. - • **Durable Stainless Steel Construction:** Crafted from premium 304 stainless steel for superior corrosion resistance and long-lasting performance. ## Overview The Ledaut M18X1.5 Notched Style Oxygen Sensor Bung and Plug set features a robust 304 stainless steel bung and zinc-plated mild steel plug, both with standard M18 x 1.5 threading. Designed for easy welding and versatile placement, this kit is ideal for custom exhausts, headers, and downpipes, delivering reliable sensor mounting with excellent corrosion resistance and user-approved value. ## Description Ledaut O2 oxygen sensor bung was made of 304 stainless steel The oxygen sensor nut bung cap was made of plated mild steel with zinc plating. Weld bung and plugs was easy to weld and offer fantastic value for the user. Size: standard M18 X 1.5 thread (both bung and plug) Notched style Package Includes : 1 x O2 Oxygen Sensor Nut Bung 1 x O2 Oxygen Sensor Plug Designed to adding a 02 sensor in any place you need one . Great for custom exhaust installation,headers,down pipes etc. Review: Nice - Good product at a fair price!! Review: Perfect for 98 Ford Mustang Gt - I used these for my 98 Mustang Gt. Worked perfectly. ## Features - Notched style O2 oxygen sensor mounting bung was made of 304 stainless steel easy to weld . - The oxygen sensor plugs was made of plated mild steel with zinc plating. - The size of our oxygen sensor plugs is M18 x 1.5 thread, fit for most of standard O2 sensors. - Weld bung and plugs was easy to weld and offer fantastic value for the user. - Designed to adding a 02 sensor in any place you need one . Great for custom exhaust installation,headers,down pipes etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N41391G | | Best Sellers Rank | #426,933 in Home Improvement ( See Top 100 in Home Improvement ) #658 in Plugs | | Brand | LEDAUT | | Brand Name | LEDAUT | | Customer Reviews | 4.7 out of 5 stars 1,349 Reviews | | Manufacturer | LEDAUT | | Material | Stainless, Zinc , Steel | | Material Type | Stainless,Zinc,Steel | | Model Number | 4450359 | | Mounting Type | Flange Mount | | Number of Packs | 1 | | Output Type | Push-Pull | | Part Number | LDO2S1SN | | Sensing Distance | 7.5 Centimetres | | Specific Uses For Product | Oxygen Sensor | | Style | Oxygen Sensor | | Style Name | Oxygen Sensor | | UPC | 604776306900 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** LEDAUT - **Material:** Stainless,Zinc,Steel - **Style:** Oxygen Sensor - **Mounting Type:** Flange Mount - **Output Type:** Push-Pull ## Images ![Ledaut M18X1.5 Bung and Plug Notched Style Stepped Notched Style Mounting Bung and Plugs (1 Bungs/1 Plugs) - Image 1](https://m.media-amazon.com/images/I/61CbOpd0ONL.jpg) ![Ledaut M18X1.5 Bung and Plug Notched Style Stepped Notched Style Mounting Bung and Plugs (1 Bungs/1 Plugs) - Image 2](https://m.media-amazon.com/images/I/61ZEEYfA5sL.jpg) ![Ledaut M18X1.5 Bung and Plug Notched Style Stepped Notched Style Mounting Bung and Plugs (1 Bungs/1 Plugs) - Image 3](https://m.media-amazon.com/images/I/611oUrC0GDL.jpg) ![Ledaut M18X1.5 Bung and Plug Notched Style Stepped Notched Style Mounting Bung and Plugs (1 Bungs/1 Plugs) - Image 4](https://m.media-amazon.com/images/I/71wYNqhSzgL.jpg) ![Ledaut M18X1.5 Bung and Plug Notched Style Stepped Notched Style Mounting Bung and Plugs (1 Bungs/1 Plugs) - Image 5](https://m.media-amazon.com/images/I/716MaHrbNqL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice *by B***B on 14 April 2026* Good product at a fair price!! ### ⭐⭐⭐⭐⭐ Perfect for 98 Ford Mustang Gt *by J***N on 2 August 2025* I used these for my 98 Mustang Gt. Worked perfectly. ### ⭐⭐⭐⭐⭐ Works great *by E***I on 15 April 2024* Needed to attach our O2 sensor to the dirt bike exhaust pipes for testing on our dyno. We welded these into our test pipes and when you want to actually test ride our tunes on the track we just screw in the plug. They were delivered quick at a fair price! --- ## 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.sk/products/470007264-ledaut-m18x1-5-bung-and-plug-notched-style-stepped-notched](https://www.desertcart.sk/products/470007264-ledaut-m18x1-5-bung-and-plug-notched-style-stepped-notched) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-09-02*