Fenix Full Alloy Performance Radiator – Toyota Hilux KUN16R / KUN26R 3.0 D-4D (1KD-FTV) Automatic (TOY2345-FA42A-XPX)

SKU: TOY2345-FA42A-XPX
AUD 460.00
In stock
Brand: Fenix Radiators
Fenix Full Alloy Performance Radiator for Toyota Hilux KUN16R / KUN26R
The Fenix TOY2345-FA42A-XPX is a direct-fit, full aluminium performance radiator for the Toyota Hilux KUN16R (2WD) and KUN26R (4WD) 3.0 litre D-4D turbo diesel with an automatic transmission. A 42 mm all-alloy core and TIG-welded aluminium tanks replace the factory plastic-tank radiator, giving the 1KD-FTV the cooling headroom it needs when towing, touring or running an upgraded turbo and tune.
Why fit a full alloy radiator?
- More cooling capacity – a thicker 42 mm alloy core moves more heat than the factory unit, keeping coolant and transmission temperatures stable under load.
- No plastic tanks to crack – 100% aluminium construction with TIG-welded tanks eliminates the common plastic-tank failure on high-kilometre Hiluxes.
- Corrosion resistant and durable – aluminium resists rust and stands up to off-road and work-site use.
- Bolts in using factory mounts – designed around the original mounting points, hose positions and shroud.
- Ready for modified diesels – the right upgrade alongside an intercooler, exhaust or tune.
Vehicle fitment
- Toyota Hilux KUN16R – 2WD – 3.0L D-4D (1KD-FTV) – automatic transmission
- Toyota Hilux KUN26R – 4WD – 3.0L D-4D (1KD-FTV) – automatic transmission
This is the automatic transmission version with built-in transmission oil cooler provision. Please confirm your chassis code and transmission type before ordering.
Other Hilux models
Earlier LN106 / LN107 / LN111 Gen II Hilux? See the Fenix Full Alloy Performance Radiator for Hilux LN106 / LN107 / LN111 (RACE1330-FA49M-XPX).
247 Storefront is an authorised Fenix Radiators stockist, shipping Australia-wide from Sydney.
- Part Number
- TOY2345-FA42A-XPX
- Brand
- Fenix Radiators
- Type
- Full alloy performance radiator
- Core Thickness
- 42 mm
- Construction
- 100% aluminium, TIG-welded tanks
- Transmission
- Automatic
- Fits
- Toyota Hilux KUN16R / KUN26R 3.0 D-4D (1KD-FTV)
- Fitment Style
- Direct bolt-in, factory mounting points

