The ISR aluminum radiator for 1989–1994 Nissan 240SX with KA24DE is presented as a direct-fit replacement radiator for those model years and engine pairing. Marketed to support cooling-system upgrades or replacements, the listing ties this aluminum radiator specifically to 1989–1994 240SX vehicles equipped with the KA24DE powerplant and avoids broader compatibility claims.
ISR Performance Aluminum Radiator - 89-94 Nissan 240sx w/KA24DE