This connector terminal kit is designed for Honda K20 engines. It uses a plastic housing with precision copper plating to deliver strong conductivity, corrosion resistance, and a secure, oxidationresistant connection. It supports both soldering and crimping for reliable, easy installation. Designed to fit standard automotive connector ports used with Honda K20 harnesses. Key benefits: reliable lowresistance connections that stay tight under vibration, durable construction for longterm use, and oxidation resistance to reduce maintenance. Broad compatibility: intended for Honda K20 knocksensor and related electrical/lighting connectors; suitable for cars, boats, and trucks with compatible ports. Easy installation: plugstyle design enables quick terminations without specialized tools. Quality and safety: built to strict QC standards and tested for electrical continuity and safe operation. Use scenarios Replacing worn or corroded connectors in the Honda K20 engine bay (knock sensor or related circuits). Repairing damaged harness segments in cars, boats, or trucks with compatible connectors. Upgrading aging electrical connections to improve reliability in demanding environments.