Hybrid Racing K-Swap Cooling Package Full-Size Radiator (EK Civic K20A/A2/A3/Z1)

HYB-BUN-01-113 - Hybrid Racing K-Swap Cooling Package Full-Size Radiator (EK Civic K20A/A2/A3/Z1)

A complete high-capacity cooling package for 1996-2000 Civic K20A/A2/A3/Z1 swaps

Hybrid Racing assembled the core components needed to cool a K20A, K20A2, K20A3, or K20Z1 installed in a 1996-2000 Honda Civic. This eight-product bundle combines a full-size radiator, dual slim fans, hoses, clamps, and sensors into a coordinated package without requiring every component to be sourced separately.

The full-size radiator maximizes cooling surface area while mounting in the EK Civic chassis without modification. Its inlet and outlet are positioned correctly for the K-series engine, and this version is designed to clear the Hybrid Racing air-conditioning kit.

Full-Size Aluminum Radiator and Dual Slim Fans

• Full-size radiator maximizes cooling surface area
• Direct-fit design for the 1996-2000 Honda Civic chassis
• K20A/A2/A3/Z1 swap-specific inlet and outlet positioning
• Clears the Hybrid Racing air-conditioning kit
• Dual-core all-aluminum construction
• Precision TIG-welded end tanks
• Includes two 10-inch slim electric fans
• Each fan measures only 2.25 inches thick for K-swap clearance

Silicone Hoses and Clamps

• K-swap radiator hoses are shaped for the Hybrid Racing radiator and K-series engine
• Upper hose routes beneath the cold-air intake for a cleaner layout
• Matching silicone oil-cooler hoses are included
• Four-ply polyester-reinforced silicone meets or exceeds SAE20R4 standards
• Stainless-steel T-bolt radiator hose clamps help prevent hose damage
• Standard clamps are supplied for the oil-cooler hoses

Coolant Sensors

• Includes a coolant-temperature sensor for accurate engine-temperature data
• Includes a coolant switch to trigger the electric fans at the proper temperature
• Both sensors thread directly into the radiator without special adapters

Vehicle and Engine Fitment:

• 1996-2000 Honda Civic EK
• K20A, K20A2, K20A3, and K20Z1 engine swaps

Package Includes:

• Full-size K-swap aluminum radiator
• (2) 10-inch slim electric fans
• Silicone radiator hose set
• Silicone oil-cooler hose set
• Radiator and oil-cooler hose clamps
• Coolant-temperature sensor
• Coolant fan switch

This package provides a bolt-in, high-capacity cooling solution for 1996-2000 Civic K20A/A2/A3/Z1 swaps while retaining clearance for the Hybrid Racing A/C system.