KOYORAD Performance Radiator
Not sure which option fits your application? Contact Us — we're happy to help.
Koyo Performance Radiator - Toyota Supra (JZA80) MT
Koyorad builds all-aluminium radiators engineered for cars that generate serious heat, and the Toyota Supra with its twin-turbo 2JZ-GTE is exactly that. SKU R1856 (KL010413R) is a direct bolt-in upgrade over the factory unit, built to keep coolant temps in check whether the engine is running stock boost or well past it.
This listing covers the Toyota Supra JZA80 2D Coupe, 2JZ-GTE 3.0L twin turbo RWD, built 1993–1996 with manual transmission only. It retains OEM fan shroud mounts and hose connections, so no modifications are needed for install.
Note: this radiator is manual transmission specific — confirm your JZA80 is MT before ordering, as auto fitment differs.
Specifications
- Core thickness: 53mm
- Core dimensions (H x W): 400 x 739/763mm
- Tube pitch: 60/60 x 754mm
- Inlet/outlet diameter: Ø35mm (top and bottom)
- Drain plug: M16
- Construction: all aluminium, Nocolok furnace brazed, hand Heliarc welded
- Billet filler neck fitted
- Fan shroud: retains OEM mounts
- Hoses: compatible with stock radiator hoses
- Sold individually
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please confirm your Supra's transmission type and build year before ordering.
Not sure if this radiator suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Toyota | Supra | JZA80 | 2JZ-GTE |
Technical Specifications
| Spec | Value |
|---|---|
| Part Number | R1856 / KL010413R |
| Core Thickness | 53mm |
| Core Dimensions (H × W) | 400 × 739/763mm |
| Tube Pitch | 60/60 × 754mm |
| Inlet / Outlet Diameter | Ø35mm (top & bottom) |
| Drain Plug | M16 |
| Construction | All Aluminium, Nocolok Brazed, Heliarc Welded |
| Transmission | Manual (MT) |
| Fan Shroud | Retains OEM mounts |
| Hoses | Compatible with stock radiator hoses |
| Cross Reference | Koyorad R1856 / KL010413R; Toyota OEM 16400 46310 |
No instructions available for this product.

Need Help Finding the Right Part?
We’ll Track It Down for You
We know how frustrating it can be searching for the right part. If it’s not listed on our site, that doesn’t mean we can’t source it.
Fill out the quick form below and our team will track it down for you.


