Radiator Blew on my M10

[besthaticouldo]

The radiator blew on my M10, I need to replace it.

Can I use a radiator from an M20? A 325i radiator?

My car is an 84.

Please help, thanks!

[Richie]

I dont think you can, M10 rads are much smaller than M20 rads.

[glnr13]

M10 radiator has a cap on it so if you opt to switch it up you'll have to add a reservoir.

[dirty30rustbucket]

Order one from fcpeuro.

[brutus]

iv got one if needed ,,,