AEM 30-2068-4 K-Type Closed-Tip Thermocouple Kit 4-Pack

Vehicle Fitment

• Universal / All Vehicles (suitable for temperature monitoring in exhaust, intercooler, water, fluid, brake & cylinder head applications)

Features

• K-Type closed-tip thermocouple sensor design
• Inconel sheath for high-temperature durability
• 1/8" NPT compression fitting for secure installation
• 10' (≈3 m) extension wire harness for flexible placement
• Kit includes four identical sensors (4-pack) for multi-point monitoring
• Fast response temperature measurement ideal for EGT, cylinder head, pre/post intercooler, fluid/brake temps
• Universal fit - works with any compatible gauge, ECU or data logging system supporting thermocouples
• High temperature range capability (standard for K-Type thermocouples with Inconel sheath)

Specifications

• Part Number: 30-2068-4
• Sensor Type: K-Type thermocouple, closed-tip design
• Sheath Material: Inconel
• Fitting: 1/8" NPT compression
• Extension Wire: 10' (≈3 m) per sensor
• Quantity: 4x identical sensors per kit
• Applications: Exhaust gas temps (EGT), cylinder head temp (CHT), intercooler pre/post, water/fluid, brake disc temps
• Fitment: Universal (All Vehicles) - installation required for each application

Included Components

• 4x K-Type closed-tip thermocouple sensors with Inconel sheaths
• 4x 10' extension wire harnesses (one per sensor)
• 4x 1/8" NPT compression fittings (one per sensor)

Product Description

The AEM 30-2068-4 Thermocouple Kit is a high-performance temperature monitoring solution designed for multi-point installations. Each sensor features a K-Type thermocouple with a rugged Inconel sheath and closed-tip construction, enabling accurate and reliable readings in extreme engine and exhaust environments. The included 10-foot extension harness offers flexible placement in tight or remote areas and the 1/8" NPT compression fitting ensures a secure, leak-free installation.

Ideal for users requiring precise temperature data across multiple zones - such as EGTs, cylinder head temps, intercooler pre/post, fluids or brakes - this 4-pack kit allows you to monitor four separate points simultaneously with one consistent product. The universal fitment means it can be used on virtually any vehicle where thermocouple monitoring is required. Installation involves mounting each sensor in the target location, threading the compression fitting, routing the extension harness, and connecting to your gauge, ECU or data logger capable of K-Type input.

This kit is perfect for performance builders, tuners and fabricators looking for a reliable multi-point temperature monitoring kit. Because it's designed for universal use, the AEM 30-2068-4 provides flexibility across vehicle makes, models and applications - including aftermarket turbo/exhaust builds, track/race cars, high-performance street vehicles, and custom installations.