Heater Core & Thermostat Plug Kit for Honda Acura K20 K24 Swaps
Aluminum plug kit listed for compatible K20/K24 engine swaps in Honda Civic, CRX and Acura Integra applications.
- Source-listed thread specification: 12 mm × 1.25
- Listed pack quantity: four
- Condition: New
Confirm each port’s thread, sealing arrangement and engine configuration before ordering.
