Build or Repair Your Link ECU Harness the Right Way

When you're building a standalone ECU harness, adding new inputs and outputs, or repairing an existing wiring loom, the quality of the connection matters.

The Link ECU Pin Kit B (TKB) provides the connector housing and terminals needed for compatible Link ECU wiring applications, giving you a clean, professional solution without having to hunt down individual connector components.

Whether you're building a new harness from scratch or expanding an existing Link ECU installation, this kit makes it easier to create reliable ECU connections.

Perfect for Custom Wiring & Harness Builds

Modern standalone ECUs give you the ability to control and monitor far more than just fuel and ignition.

As your build grows, you may need additional wiring for:

• Sensors
• Auxiliary inputs
• Auxiliary outputs
• Boost control
• Flex fuel
• Fuel pressure
• Oil pressure
• Temperature sensors
• Fan control
• Launch control
• CAN devices
• Additional engine functions

The Link ECU Pin Kit B gives you the hardware needed to properly terminate compatible circuits instead of relying on makeshift wiring solutions.

Professional-Quality Connections

Your ECU can only be as reliable as the wiring connected to it.

Poor terminal crimps, incorrect pins, and damaged connectors can create intermittent electrical problems that are extremely difficult to diagnose.

Using the correct connector and terminals helps provide a secure electrical connection capable of handling the vibration and heat found in performance and motorsport applications.

What's Included

The Link ECU Pin Kit B (TKB) includes:

• Connector housing
• Matching crimp terminals
• Connector sealing/locking components as supplied with the kit

Key Features

• Genuine Link ECU wiring accessory
• Designed for compatible Link ECU applications
• Connector housing and terminals included
• Ideal for custom ECU harness construction
• Great for harness repairs and modifications
• Allows additional circuits to be properly integrated
• Professional alternative to improvised wiring connections
• Suitable for street, race, and motorsport applications
• Ideal for engine swaps and standalone ECU installations

Ideal for Performance & Motorsport Builds

The Pin Kit B is a useful addition for:

• Custom standalone ECU installations
• Engine swaps
• Race-car wiring
• Turbo builds
• Drag cars
• Road-race cars
• Custom engine harnesses
• Existing harness modifications
• ECU expansions
• Replacement or repair of damaged connectors

Build It Once. Wire It Correctly.

A bad connection can turn into hours of troubleshooting.

Intermittent sensor readings, voltage drops, failed outputs, and communication problems can often be traced back to wiring and connector issues.

The Link ECU Pin Kit B (TKB) gives you the proper components to build clean, secure connections for compatible Link ECU installations.

Compatibility Notice

Verify that Pin Kit B (TKB) is the correct connector/pin kit for your specific Link ECU or wiring application before ordering.