Rywire RY-K2-BASE Universal K-Series Engine Wiring Harness, Swap Ready

Vehicle Fitment

• Universal fit for K-series engine swaps and custom harness builds

Features

• Designed for Honda K-series engines (K20/K24) in swap projects
• Universal harness for engine integration into custom vehicles
• High-quality Tefzel wiring with Raychem heat-shrink insulation
• Pre-terminated connectors for ECU, sensors, and accessories
• Supports ignition, fuel, and sensor wiring for complete operation
• Compatible with aftermarket ECU systems and stand-alone setups
• Simplifies complex engine swap wiring tasks
• Durable design suitable for race, street, and DIY applications

Specifications

• Engine compatibility: K20/K24 series
• Connector types: ECU, injectors, sensors, ignition, accessories
• Wire type: Tefzel with Raychem DR-25 heat-shrink tubing
• Voltage: 12 V DC
• Length: Full harness to reach front/rear engine components
• Included sensors supported: TPS, MAP, IAC, VSS, O2 (depending on ECU)
• Mounting: universal, adaptable to any chassis
• Environmental: heat and moisture resistant for automotive use

Included Components

• 1x complete RY-K2-BASE wiring harness
• Pre-terminated connectors for ECU and engine sensors
• Instruction sheet for universal installation

Product Description

The Rywire RY-K2-BASE is a universal K-series engine wiring harness designed for engine swap projects. It provides a ready-to-use solution for integrating K20 or K24 engines into custom vehicles, race cars, or DIY builds. With high-quality Tefzel wiring and Raychem DR-25 heat-shrink insulation, it ensures durability and reliable electrical connections in demanding automotive environments.

This harness includes pre-terminated connectors for ECU, sensors, ignition, and accessory systems, simplifying the complex task of wiring a K-series engine. It supports aftermarket ECU systems and stand-alone setups, making it ideal for professional or enthusiast engine swap projects.

The RY-K2-BASE streamlines installation and reduces wiring errors, providing a plug-and-play solution that is adaptable to a variety of chassis. Perfect for builders looking for a clean, reliable, and efficient harness for their K-series engine swap.