FJ40 SBC/700r4 Radiator Choices?

[BigDog2026]

I’m looking for a radiator that fits & includes cooling for the automatic. Also undecided between 3 & 4 row. Any suggestion?

 

[charliemeyer007]

Years back I bought a 4 core brass unit from Radiator King on close out, still haven't used it. More cooling capacity is always better IMHO.

 

[peesalot]

Use a stock radiator & a stand alone trans cooler, just my opinion.

 

[Rock40]

I’ve had good luck with both a 3 row and 4 row Champion. 3 row is a direct fit in the upright mount, get the shroud and fan combo also as the shroud fits the radiator 100%. It’ll have the fittings to cool your auto also

 

[fireflyr]

I’ve had good luck with both a 3 row and 4 row Champion. 3 row is a direct fit in the upright mount, get the shroud and fan combo also as the shroud fits the radiator 100%. It’ll have the fittings to cool your auto also

That’s what I’m running. Zero issues and runs at 208F hot or cold with the Spall fan. 4L60e is plumbed into it also.