---
product_id: 535486445
title: "Little Bamboo Stainless Steel O2 Sensor Mounting Bungs and Plugs, M18 X 1.5 Thread Notched Style Oxygen Sensor Fitting, Suitable for 3 inch Pipe - 2 Bungs/2 Plugs"
brand: "i little bamboo"
price: "19759CFA"
currency: XOF
in_stock: true
reviews_count: 11
category: "I Little Bamboo"
url: https://www.desertcart.sn/products/535486445-little-bamboo-stainless-steel-o2-sensor-mounting-bungs-and-plugs
store_origin: SN
region: Senegal
---

# Fits 1.5-2 inch pipes, weld-ready M18 x 1.5 precision thread 304 stainless steel, rust-resistant Little Bamboo Stainless Steel O2 Sensor Mounting Bungs and Plugs, M18 X 1.5 Thread Notched Style Oxygen Sensor Fitting, Suitable for 3 inch Pipe - 2 Bungs/2 Plugs

**Brand:** i little bamboo
**Price:** 19759CFA
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your exhaust game with precision and durability!

## Quick Answers

- **What is this?** Little Bamboo Stainless Steel O2 Sensor Mounting Bungs and Plugs, M18 X 1.5 Thread Notched Style Oxygen Sensor Fitting, Suitable for 3 inch Pipe - 2 Bungs/2 Plugs by i little bamboo
- **How much does it cost?** 19759CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/535486445-little-bamboo-stainless-steel-o2-sensor-mounting-bungs-and-plugs)

## Best For

- i little bamboo enthusiasts

## Why This Product

- Trusted i little bamboo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Installation Kit:** Includes 2 bungs and 2 plugs to seal and prep your exhaust system flawlessly.
- • **Versatile Pipe Compatibility:** Designed to fit 1.5 to 2 inch pipes, ideal for custom exhausts and headers.
- • **Trusted by Pros, Loved by DIYers:** Top-rated with 4.5 stars and responsive 24-hour customer support.
- • **Durable 304 Stainless Steel Build:** High rust resistance and deformation-proof for extreme exhaust environments.
- • **Precision Threading for Seamless Fit:** M18 x 1.5 threads engineered for perfect sensor mounting and easy welding.

## Overview

The I Little Bamboo O2 Sensor Bung set features M18 x 1.5 threaded stainless steel bungs and plugs, crafted from rust-resistant 304 stainless steel. Designed for 1.5-2 inch pipes, these components ensure a flush, weld-ready fit for custom exhaust installations, headers, and downpipes. Each package includes 2 bungs and 2 plugs, backed by strong customer ratings and responsive support.

## Description

About I Little Bamboo I Little Bamboo，To be the most vital brand Product Details Product name: Stainless Steel Bungs and Plugs Thread：M18 x 1.5 Package Including: 2 bungs and 2 plugs. Material: 304 stainless steel Application The bung is designed to be welded into the exhaust system, and includes a plug to seal the bung until installation can be completed. Note: If you have any questions about the products, please contact us and we will reply you within 24 hours.

Review: Good product - Worked perfect when I was installing new exhaust on my 97 Ram 1500 with the 5.9 Magnum. Very good value for the money. Fit was perfect. The curve fit my 3” piping perfectly.
Review: Worked seamlessly - After tossing the stock exhaust manifolds for some headers, I needed to build new downpipes to mate the catalytic converters and header collectors. These mounting bungs came with a perfect cope to match my pipe diameter and even came with stainless plugs to keep weld slag out of the threads WHILE helping to center the O2 sensor location within the pilot hole. Definitely recommend picking these up to help with your next exhaust project!

## Features

- Package Including: 2 bungs and 2 plugs.
- Standard Size: The bungs are machined with M18x1.5 threads and have a recessed step for easier welding flush with a surface.The size of our plugs is M18 x 1.5 thread and fit 3 inch pipe.
- 304 Stainless Steel:The bungs and Plugs are made of 304 stainless steel, which is easy to weld, has high rust resistance in extreme environments, and capability not to deform with time.
- Wide Application: Great for custom exhaust installation,headers,down pipes etc. An essential tool for you to have.
- If you have any questions about the products, please contact us and we will reply you within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BW8NGFXL |
| Best Sellers Rank | #192,970 in Automotive ( See Top 100 in Automotive ) #660 in Automotive Replacement Oxygen Sensors |
| Brand | I Little Bamboo |
| Brand Name | I Little Bamboo |
| Color | Silver |
| Customer Reviews | 4.5 out of 5 stars 204 Reviews |
| Included Components | Stainless Steel Bungs and Plugs |
| Manufacturer | I Little Bamboo |
| Manufacturer Part Number | ILB43000-78*2 |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Number of Items | 2 |
| Unit Count | 4.0 Count |

## Product Details

- **Brand:** I Little Bamboo
- **Color:** Silver
- **Item Weight:** 0.11 Kilograms
- **Material:** Stainless Steel
- **Number of Items:** 2

## Images

![Little Bamboo Stainless Steel O2 Sensor Mounting Bungs and Plugs, M18 X 1.5 Thread Notched Style Oxygen Sensor Fitting, Suitable for 3 inch Pipe - 2 Bungs/2 Plugs - Image 1](https://m.media-amazon.com/images/I/610WVB9sJML.jpg)
![Little Bamboo Stainless Steel O2 Sensor Mounting Bungs and Plugs, M18 X 1.5 Thread Notched Style Oxygen Sensor Fitting, Suitable for 3 inch Pipe - 2 Bungs/2 Plugs - Image 2](https://m.media-amazon.com/images/I/51vuAnC5AOL.jpg)
![Little Bamboo Stainless Steel O2 Sensor Mounting Bungs and Plugs, M18 X 1.5 Thread Notched Style Oxygen Sensor Fitting, Suitable for 3 inch Pipe - 2 Bungs/2 Plugs - Image 3](https://m.media-amazon.com/images/I/61sdtoMpIVL.jpg)
![Little Bamboo Stainless Steel O2 Sensor Mounting Bungs and Plugs, M18 X 1.5 Thread Notched Style Oxygen Sensor Fitting, Suitable for 3 inch Pipe - 2 Bungs/2 Plugs - Image 4](https://m.media-amazon.com/images/I/61R5bs7RLRL.jpg)
![Little Bamboo Stainless Steel O2 Sensor Mounting Bungs and Plugs, M18 X 1.5 Thread Notched Style Oxygen Sensor Fitting, Suitable for 3 inch Pipe - 2 Bungs/2 Plugs - Image 5](https://m.media-amazon.com/images/I/616uaHOlQmL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by C***D on April 3, 2026*

Worked perfect when I was installing new exhaust on my 97 Ram 1500 with the 5.9 Magnum. Very good value for the money. Fit was perfect. The curve fit my 3” piping perfectly.

### ⭐⭐⭐⭐⭐ Worked seamlessly
*by M***K on March 27, 2026*

After tossing the stock exhaust manifolds for some headers, I needed to build new downpipes to mate the catalytic converters and header collectors. These mounting bungs came with a perfect cope to match my pipe diameter and even came with stainless plugs to keep weld slag out of the threads WHILE helping to center the O2 sensor location within the pilot hole. Definitely recommend picking these up to help with your next exhaust project!

### ⭐⭐⭐⭐⭐ good quality
*by J***Z on January 17, 2026*

i use these on all the downpipes i build, great quality and they weld up great.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-01*