Build a Clean Custom Link ECU Harness

The Link ECU A Loom Short (0LA) is designed for custom Link ECU installations where you want the flexibility of a flying-lead harness without starting from individual ECU pins and connectors.

The ECU side comes pre-terminated with the correct connector, while the opposite end provides color-coded flying leads ready to be wired into your engine, sensors, injectors, ignition system, relays, and auxiliary devices.

It's an ideal starting point for a clean, professional standalone ECU installation.

Why Choose the Short A Loom?

Not every build needs several meters of additional wiring.

The 0LA Short A Loom is ideal when your Link ECU is mounted relatively close to the engine harness or when you're integrating the ECU into an existing custom wiring system.

Less unnecessary wire means:

• Cleaner harness routing
• Less excess wiring to hide
• Easier harness construction
• More compact installations
• Professional finished appearance

Pre-Terminated Link ECU Connector

Crimping dozens of ECU terminals individually takes time and requires the correct tools and terminals.

Link has already taken care of the ECU side.

The A Loom arrives with the ECU connector professionally terminated, leaving you with flying leads that can be cut, routed, spliced, or terminated according to your specific engine configuration.

Ideal for Engine Swaps & Custom Builds

The Link ECU A Loom Short is an excellent choice for:

• Custom standalone ECU installations
• Engine swaps
• K20 and K24 swaps
• Honda and Acura builds
• Nissan and Infiniti builds
• BMW performance applications
• GM and LS swaps
• Turbocharged engines
• Naturally aspirated race engines
• Drag cars
• Road-race cars
• Track builds
• Custom motorsport harnesses

Wire the ECU Around Your Engine

Depending on your Link ECU and configuration, the A Loom can be used to connect functions such as:

• Fuel injectors
• Ignition coils
• Crank sensor
• Cam sensors
• MAP sensor
• Throttle position sensor
• Coolant temperature sensor
• Intake air temperature sensor
• Boost control solenoid
• VVT/VTC solenoids
• Fuel pump control
• Cooling fans
• Relays
• Auxiliary inputs
• Auxiliary outputs
• Engine protection sensors

This gives you the freedom to build the harness around your engine and your vehicle instead of adapting a generic factory harness.

Key Features

• Genuine Link ECU A Loom Short
• Link part number: 0LA
• Pre-terminated ECU connector
• Color-coded flying leads
• Designed for custom harness construction
• Compact short-length configuration
• Reduces unnecessary excess wiring
• Great for engine swaps
• Ideal for standalone ECU conversions
• Excellent for professional motorsport wiring
• Suitable for street and race applications

Short Loom vs. Medium Loom

Choose the A Loom Short (0LA) when the ECU is mounted close to the main harness or when you're integrating the Link ECU into an existing wiring system.

If your ECU will be mounted farther away—such as inside the passenger compartment—and you need additional routing length, consider the Link ECU A Loom Medium 2.5m instead.

Start Your Link ECU Installation With the Right Foundation

A powerful standalone ECU deserves a wiring harness that's just as reliable.

The Link ECU A Loom Short (0LA) gives you a pre-terminated starting point while still allowing complete freedom over how your engine is wired.

Less unnecessary wiring. Cleaner installation. Built specifically for your combination.

Important Compatibility Note

Link ECUs use different connector and loom configurations. Verify that the 0LA A Loom Short is compatible with your specific Link ECU before ordering. Always follow the correct Link ECU wiring diagram and pinout when constructing your harness.