Genuine OEM Acura Engine Coolant Thermostat – 19301-RTA-003 – 2007-2012 RDX

Got an Acura RDX from 2007 to 2012?

If your engine's running hot or taking forever to warm up, the thermostat might be stuck.

This is the genuine OEM part, number 19301-RTA-003, so you know it's the real deal.

It's made by Honda (since Acura is Honda's luxury arm), and it's a direct replacement for the original.

No guessing, no fitment issues.

It's new, never used, and comes in the original packaging.

The seller even throws in a 1-year warranty, so you're covered.

It's an OE spec part, meaning it's exactly what came from the factory.

Installation is straightforward if you're handy with a wrench.

Just drain some coolant, swap it out, and refill.

This thermostat controls the coolant flow, keeping your engine at the right temp.

If it fails, you could overheat or have poor heater performance.

So don't wait.

Grab this genuine OEM thermostat and get your RDX back to normal.

It also fits other Honda/Acura models, but double-check your fitment.

The part numbers 19301RTA003 and 19301 RTA 003 are the same thing.

California Prop 65 warning applies, but that's standard.

So if you want quality and reliability, go OEM.

Order now and keep that RDX running cool.