Will this bolt straight in, or do I need to modify anything?

Bolts directly into factory mounting points with zero modification. All OEM connection ports line up with your existing hoses and transmission cooler lines.

Does this come with new hoses or clamps?

The radiator assembly itself arrives ready to install. Reuse your existing hoses if they're in good condition, or source new ones separately based on your inspection during removal.

What's the difference between this and the manual transmission radiator?

Automatic transmission radiators have integrated transmission cooler circuits to handle extra heat load from the fluid coupling. This one is spec'd for automatic cars only—verify your transmission type before ordering.