Mishimoto 1989-1994 Nissan 240sx S13 SR20DET X-LINE (Thicker Core)

This Mishimoto performance aluminum radiator is a direct-fit upgrade for 1989-1994 Nissan applications covering 240SX, 240SX LE, 240SX SE, 240SX XE. It replaces the weak points of the stock part with stronger materials and better flow or cooling so heat, boost and abuse stay under control on street and track duty. AutoTalent lists verified US-market fitment in the table below.

Why upgrade

The Mishimoto X-Line Performance Aluminum Radiator for the 1989–1994 Nissan 240SX with SR20 Engine is the ideal upgrade from the stock Nissan 240SX radiator. Designed and engineered with 3 rows to maximize cooling efficiency, the X-Line radiator boosts engine functions and protects your car from overheating. These kits are engineered around real chassis packaging, so hoses, coolers and adapters line up without fabrication on the listed years. Follow the published torque specs and install guide, reuse sensors where instructed, and confirm clearances if you run other supporting mods. Every unit ships with the Mishimoto Lifetime Warranty for as long as you own it.

Features

• Premium radiator has 3-row core for improved strength and reliability.
• 16-percent thinner-than-stock tubes allow for more surface contact, increasing cooling efficiency.
• Greater density of rows for higher cooling capacity.
• More contact points for additional heat transfer.
• 3-row design creates more air turbulence, maximizing cooling efficiency.
• Includes a 1.3 Bar High-Pressure Radiator Cap
• Lifetime warranty

What's Included

• Mishimoto Radiator
• Mishimoto Radiator Cap
• Magnetic Drain Plug
• Mishimoto Lifetime Warranty

Specifications

Fitment Notes

Verified against Mishimoto US applications and dealer listing for 1989-1994 (4 rows). Years extended to 2027 where the US model remains in production.

Vehicle Fitment