SKU: SKU: Koyo-R0171
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1986-1992 Toyota Supra 3.0L I6 TURBO Manual Transmission. Please note that this was designed for the 1JZGTE but it will work on the 7MGTE and 7MGE but you will need to plug the sensor hole at the bottom of the radiator.
Built with a robust 53mm core, the R-Core Series 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 R-Series 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. See notes in individual item descriptions for details.
Nocolok Brazing is used in all Koyorad Racing Radiators. This ensures maximum durability, strength and anticorrosion protection. Nocolok Brazing uses anticorrosive flux, encouraging even flow of over fins and tubes forming a strong bond in our furnace. With over 50 years experience in manufacturing OE replacement radiators certifies our consistent high quality and durability.
Notes:
Radiator Plug: Please select this opting from dropdown if you own a MK III that didn't come with 1JZ.
This plug blocks the port on this radiator meant for the Hydra-Fan arrangement.
Radiator Cap: This radiator does not come with a pressure cap, please select dropdown to add a 1.3 bar koyo radiator cap to your purchase.
Availability: Usually Ships from our USA Warehouse Same Day.