---
product_id: 506847338
title: "LS Engine Swap M16 1.5 Adapter to 1/8 NPT Oil Pressure Sensor Adapter and M12 1.5 Adapter to 3/8 NPT Coolant Temperature Sensor Water for All LS Series Engines LS1 LSX LS3"
brand: "larlansz"
price: "SAR 126"
currency: SAR
in_stock: true
reviews_count: 5
category: "Larlansz"
url: https://www.desertcart.com.sa/products/506847338-ls-engine-swap-m16-1-5-adapter-to-1-8
store_origin: SA
region: Saudi Arabia
---

# Precision M16-1.5 & M12-1.5 threading Dual sensor compatibility: oil pressure & coolant temp Durable high-grade aluminum build LS Engine Swap M16 1.5 Adapter to 1/8 NPT Oil Pressure Sensor Adapter and M12 1.5 Adapter to 3/8 NPT Coolant Temperature Sensor Water for All LS Series Engines LS1 LSX LS3

**Brand:** larlansz
**Price:** SAR 126
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your LS swap with precision and confidence!

## Quick Answers

- **What is this?** LS Engine Swap M16 1.5 Adapter to 1/8 NPT Oil Pressure Sensor Adapter and M12 1.5 Adapter to 3/8 NPT Coolant Temperature Sensor Water for All LS Series Engines LS1 LSX LS3 by larlansz
- **How much does it cost?** SAR 126 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/506847338-ls-engine-swap-m16-1-5-adapter-to-1-8)

## Best For

- larlansz enthusiasts

## Why This Product

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

## Key Features

- • **Dual Sensor Adapter:** Integrates both oil pressure and coolant temperature sensors in one kit
- • **Precision Threading:** M16-1.5 to 1/8 NPT and M12-1.5 to 3/8 NPT ensure leak-proof sensor connections
- • **Universal LS Series Fit:** Seamlessly compatible with all LS engines for effortless swaps
- • **Complete Installation Kit:** Includes sealing washers for a secure, hassle-free setup every time
- • **Premium Aluminum Construction:** Lightweight yet robust for long-lasting performance under heat and pressure

## Overview

This LS Engine Swap Adapter Kit by Larlan features two high-quality aluminum adapters designed for all LS series engines. It converts M16-1.5 to 1/8 NPT for oil pressure sensors and M12-1.5 to 3/8 NPT for coolant temperature sensors, ensuring precise, leak-free sensor integration. Compact and durable, it comes with sealing washers for easy installation, making it an essential upgrade for professional engine swaps.

## Description

Oil Pressure Sensor Adapter for LS Engine Swap Male M16x1.5 to Female 1/8 NPT . 1/8" NPT taper pipe thread port in the rear of the fitting allows for common sensors or plumbing fittings. Male M12-1.5 to Female 3/8" NPT Adapter FOR all LS series engines.

Review: Would buy again - Fit great good price
Review: Tantita madre - Me llegaron dos iguales, La única que ocupaba era la del refrigerante y pues deja mucho que desear

## Features

- Compatible with: all LS Series Engines
- Manufactured from high quality aluminum
- Male M16-1.5 and Female 1/8" NPT + Male M12-1.5 and Female 3/8" NPT
- LS oil pressure adapter AND LS coolant temp sensor adapter
- Package listing : 1 M16 1.5 to 1/8 NPT adapter with sealing washer + 1 M12 1.5 to 3/8 NPT adapter with sealing washer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3JCF3B6 |
| Brand | Larlansz |
| Customer Reviews | 4.6 out of 5 stars 120 Reviews |
| Item Dimensions | 19 x 10 x 10 millimetres |
| Item dimensions L x W x H | 19 x 10 x 10 millimetres |
| Manufacturer | Larlan |
| Manufacturer Part Number | ZHZM18 |
| Material | Aluminium |
| Model Number | M16X1.5 TO 1/8NPT |
| Number of Items | 2 |
| Number of items | 2 |
| Specific Uses For Product | Pressure,Temperature |
| Specific uses for product | Pressure,Temperature |
| Style | Compatible |
| Style Name | Compatible |

## Product Details

- **Brand:** Larlansz
- **Material:** Aluminium
- **Style:** Compatible
- **Specific uses for product:** Pressure,Temperature
- **Manufacturer:** Larlan

## Images

![LS Engine Swap M16 1.5 Adapter to 1/8 NPT Oil Pressure Sensor Adapter and M12 1.5 Adapter to 3/8 NPT Coolant Temperature Sensor Water for All LS Series Engines LS1 LSX LS3 - Image 1](https://m.media-amazon.com/images/I/514s-oAy1xL.jpg)
![LS Engine Swap M16 1.5 Adapter to 1/8 NPT Oil Pressure Sensor Adapter and M12 1.5 Adapter to 3/8 NPT Coolant Temperature Sensor Water for All LS Series Engines LS1 LSX LS3 - Image 2](https://m.media-amazon.com/images/I/51a8FJa0csL.jpg)
![LS Engine Swap M16 1.5 Adapter to 1/8 NPT Oil Pressure Sensor Adapter and M12 1.5 Adapter to 3/8 NPT Coolant Temperature Sensor Water for All LS Series Engines LS1 LSX LS3 - Image 3](https://m.media-amazon.com/images/I/51OSKwsJW+L.jpg)
![LS Engine Swap M16 1.5 Adapter to 1/8 NPT Oil Pressure Sensor Adapter and M12 1.5 Adapter to 3/8 NPT Coolant Temperature Sensor Water for All LS Series Engines LS1 LSX LS3 - Image 4](https://m.media-amazon.com/images/I/51GJmWHer1L.jpg)
![LS Engine Swap M16 1.5 Adapter to 1/8 NPT Oil Pressure Sensor Adapter and M12 1.5 Adapter to 3/8 NPT Coolant Temperature Sensor Water for All LS Series Engines LS1 LSX LS3 - Image 5](https://m.media-amazon.com/images/I/51YUJFwYB-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would buy again
*by M***L on 6 May 2026*

Fit great good price

### ⭐ Tantita madre
*by Á***Z on 2 March 2026*

Me llegaron dos iguales, La única que ocupaba era la del refrigerante y pues deja mucho que desear

### ⭐⭐⭐⭐⭐ Great
*by K***N on 22 February 2026*

Works great

## Frequently Bought Together

- LS Swap Oil Pressure Sensor Adapter M16 1.5 to 1/8 NPT,Coolant Temperature Sensor Adapter M12 1.5 to 3/8 NPT for All GM LS Engines LS1 LSX LS3 5.3L 6.0L 6.2L
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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-09-20*