Torque Solution Sensor Adapter Plug
Fits Most Models with M20x1.5 Threaded Ports Including Subaru EJ20 and EJ25 Engines
TS-SU-732
Overview:
The Torque Solution Sensor Adapter Plug allows you to easily add an oil temperature sensor to your vehicle. Precision CNC-machined from high-quality stainless steel, this adapter provides a reliable and durable solution for monitoring vital engine temperatures. It is designed for enthusiasts and daily drivers alike who want accurate engine data to help maintain optimal performance and prevent potential damage.
Compatible with all Subaru EJ20 and EJ25 engines as well as any other applications featuring an M20x1.5 threaded port, this adapter plug is an essential upgrade for those installing 1/8 PT threaded sensors. With its robust construction and secure fit, you’ll get dependable sensor integration without compromising your engine’s integrity.
Key Features:
This sensor adapter plug combines precision engineering with practical design to deliver a seamless installation and reliable performance:
- CNC-machined from premium stainless steel for superior strength and corrosion resistance
- Features an M20x1.5 threaded base to fit factory sensor ports on compatible engines
- Includes a 1/8 PT (NPT) port to accommodate standard 1/8 PT threaded oil temperature sensors
- Comes with a copper M20 crush washer to ensure a leak-free, secure seal
- Compatible with all Subaru EJ20 and EJ25 engines and other M20x1.5 threaded applications
- Limited lifetime warranty from Torque Solution for peace of mind
- Designed specifically for use with 1/8 PT threaded sensors only
Construction & Design:
The adapter plug is crafted using CNC machining techniques from high-grade stainless steel, ensuring precise thread tolerances and a durable finish that resists rust and wear over time. The inclusion of a copper crush washer enhances sealing reliability, preventing oil leaks even under high temperature and pressure conditions common in engine bays.
Its compact design maintains factory sensor port integrity while providing a convenient 1/8 PT port for sensor installation. This approach allows you to add aftermarket oil temperature sensors without modifying existing engine components or risking damage to factory threads.
Installation & Fitment:
Installation is straightforward and requires no special tools beyond standard wrenches. The adapter screws directly into the factory M20x1.5 sensor port, replacing the original plug or sensor. The included copper crush washer ensures a tight, leak-free fit.
No cutting, drilling, or special tuning is required, making this an ideal solution for both professional mechanics and DIY enthusiasts. It fits most vehicles equipped with M20x1.5 threaded ports, including all Subaru EJ20 and EJ25 engines.
- Direct bolt-on installation to M20x1.5 sensor ports
- Compatible exclusively with 1/8 PT threaded sensors
- No modifications or tuning adjustments needed
What's Included:
- Torque Solution Sensor Adapter Plug with M20x1.5 thread and 1/8 PT port
- Copper M20 crush washer for secure sealing
Ideal For:
This adapter plug is perfect for vehicle owners and performance enthusiasts who want to monitor oil temperature accurately without complicated modifications. It suits those running Subaru EJ20 or EJ25 engines, as well as any other vehicles with M20x1.5 threaded sensor ports, who are installing aftermarket 1/8 PT oil temperature sensors.
- Daily drivers seeking reliable engine monitoring
- Performance enthusiasts upgrading engine sensors
- Mechanics and tuners requiring precise temperature data
- Anyone needing a durable, leak-free sensor adapter solution
Torque Solution manufactures made-in-the-USA billet and performance drivetrain/chassis parts like engine mounts, shifter bushings, short shifters, and other bolt-on upgrades. Their components are designed to reduce drivetrain movement and tighten driver feel—popular with sport-compact and performance enthusiasts who want sharper response and more precise shifting under hard driving.
Torque Solution Sensor Adapter Plug M20x1.5 to 1/8 PT: Fits Most Models
- Unit price
- /per
PART # TS-SU-732
Easily add an oil temperature sensor with the Torque Solution Sensor Adapter Plug. CNC-machined stainless steel ensures durability, featuring an M20x1.5 thread and 1/8 PT port for versatile fitment. Includes a copper crush washer for a secure seal. Perfect for EJ20/EJ25 engines and other M20-threaded applications.
What does the ETA date mean?
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
FREE GROUND SHIPPING
Adding product to your cart
Torque Solution Sensor Adapter Plug
Fits Most Models with M20x1.5 Threaded Ports Including Subaru EJ20 and EJ25 Engines
TS-SU-732
Overview:
The Torque Solution Sensor Adapter Plug allows you to easily add an oil temperature sensor to your vehicle. Precision CNC-machined from high-quality stainless steel, this adapter provides a reliable and durable solution for monitoring vital engine temperatures. It is designed for enthusiasts and daily drivers alike who want accurate engine data to help maintain optimal performance and prevent potential damage.
Compatible with all Subaru EJ20 and EJ25 engines as well as any other applications featuring an M20x1.5 threaded port, this adapter plug is an essential upgrade for those installing 1/8 PT threaded sensors. With its robust construction and secure fit, you’ll get dependable sensor integration without compromising your engine’s integrity.
Key Features:
This sensor adapter plug combines precision engineering with practical design to deliver a seamless installation and reliable performance:
- CNC-machined from premium stainless steel for superior strength and corrosion resistance
- Features an M20x1.5 threaded base to fit factory sensor ports on compatible engines
- Includes a 1/8 PT (NPT) port to accommodate standard 1/8 PT threaded oil temperature sensors
- Comes with a copper M20 crush washer to ensure a leak-free, secure seal
- Compatible with all Subaru EJ20 and EJ25 engines and other M20x1.5 threaded applications
- Limited lifetime warranty from Torque Solution for peace of mind
- Designed specifically for use with 1/8 PT threaded sensors only
Construction & Design:
The adapter plug is crafted using CNC machining techniques from high-grade stainless steel, ensuring precise thread tolerances and a durable finish that resists rust and wear over time. The inclusion of a copper crush washer enhances sealing reliability, preventing oil leaks even under high temperature and pressure conditions common in engine bays.
Its compact design maintains factory sensor port integrity while providing a convenient 1/8 PT port for sensor installation. This approach allows you to add aftermarket oil temperature sensors without modifying existing engine components or risking damage to factory threads.
Installation & Fitment:
Installation is straightforward and requires no special tools beyond standard wrenches. The adapter screws directly into the factory M20x1.5 sensor port, replacing the original plug or sensor. The included copper crush washer ensures a tight, leak-free fit.
No cutting, drilling, or special tuning is required, making this an ideal solution for both professional mechanics and DIY enthusiasts. It fits most vehicles equipped with M20x1.5 threaded ports, including all Subaru EJ20 and EJ25 engines.
- Direct bolt-on installation to M20x1.5 sensor ports
- Compatible exclusively with 1/8 PT threaded sensors
- No modifications or tuning adjustments needed
What's Included:
- Torque Solution Sensor Adapter Plug with M20x1.5 thread and 1/8 PT port
- Copper M20 crush washer for secure sealing
Ideal For:
This adapter plug is perfect for vehicle owners and performance enthusiasts who want to monitor oil temperature accurately without complicated modifications. It suits those running Subaru EJ20 or EJ25 engines, as well as any other vehicles with M20x1.5 threaded sensor ports, who are installing aftermarket 1/8 PT oil temperature sensors.
- Daily drivers seeking reliable engine monitoring
- Performance enthusiasts upgrading engine sensors
- Mechanics and tuners requiring precise temperature data
- Anyone needing a durable, leak-free sensor adapter solution
Torque Solution manufactures made-in-the-USA billet and performance drivetrain/chassis parts like engine mounts, shifter bushings, short shifters, and other bolt-on upgrades. Their components are designed to reduce drivetrain movement and tighten driver feel—popular with sport-compact and performance enthusiasts who want sharper response and more precise shifting under hard driving.
-
YEARMAKEMODELSUBMODEL2013 - 2016ScionFR-S2.0L2016ScioniA1.5L2016ScioniM1.8L2012 - 2015ScioniQ1.3L2005 - 2016SciontC2.4L 2AZFE2011 - 2016SciontCBase2004 - 2006ScionxA1.5L 1NZFE2004 - 2006ScionxB1.5L 1NZFE2008 - 2014ScionxD1.8L2013 - 2026SubaruBRZ2.0L2022 - 2026SubaruBRZ2.4L2017 - 2020Toyota862.0L2023 - 2026ToyotaGR Corolla1.5L Turbo2020 - 2026ToyotaGR Supra3.0L Turbo2022 - 2026ToyotaGR862.4L
-
Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
-
Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.