Built with a robust 48mm core, it is engineered for the serious performance tuner. Increased capacity means better cooling reserve when you need it. Intended for both circuit and daily use, you may double your coolant capacity and see up to 35% increased performance over your stock radiator. Unless noted otherwise, all Koyorad All Aluminum Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and retain mounts for the stock fan shrouds and fans.

Note:
R34 Chassis w/ production date of September 2000 to 2002
Lower sensor port on lower tank has a M16 x 1.5 thread pitch
For R34 Chassis with production date 1998 to August 2000 refer to part # HH020879
Fitment:
Nissan R34 Skyline GTR 2.6L TBO I6 (MT) 2000-2002
 
Other Part Numbers:
Koyo #koyHH023194