Do I need to flush the transmission before installing this?

Flushing is recommended but not mandatory for installation. If you're swapping radiators due to age or debris buildup, a flush protects your new cooler and extends transmission life. Refer to your service manual for flush intervals and procedure.

Will this work with my current transmission fluid and hoses?

Yes — this radiator uses the same connection ports and fluid compatibility as the factory unit. Inspect existing hoses for cracks or leaks before install; replace any that show wear to avoid future leaks.

What tools do I need to swap this out?

Basic hand tools and a drain pan for residual fluid. The radiator mounts at factory points and connects with standard hose clamps. Refer to your factory service manual for torque specs on mounting bolts.