MotoRad T51 Engine Coolant Reservoir Cap Fits Toyota RAV4 06–23 Prius 10–22 HighLander 11–23 Corolla 19–23 Camry 12–23 Lexus NX300 18–21 1647551011 1647551010 1647537011 1647537010 1647528140

I tried a few other caps that looked identical to the original Denso cap I took off of course without the name Denso but still looks exactly the Same down to the sticker and color...but I had no luck after changing my coolant the cap no longer sealed properly for the pressure buildup that it's recommending, "BUT" I went on Amazon and thank God I found this Motorad resivor cap and not only did it fit properly and actually does a great job holding in the pressure needed for the cooling system to function properly but it actually mentioned on the description itself that this cap was made to replace the (INVERTER COOLING SYSTEM RESIVOR CAP!) I was so relieved to find this awesome Cap actually made in USA and function's perfectly fine but is only $7.99 and meets all OEM specifications! 100% tested but the OEM cap from the dealership that the exact same thing is $35-$40 depending on your location THANKS AMAZON AND MOTORAD for fixing my problem the right way and very affordable! I definitely ordered a spare cap same with the Radiator Cap so that next time I change my coolant I will replace the caps as well have "peace of mind" knowing they are brand new instead of having your old ones tested because they are so affordable and are made with great quality why test it just REPLACE IT WITH A NEW ONE AND MOVE ON..."VERY HAPPY LOYAL CUSTOMER!" 🙏

This Engine Coolant Reservoir Cap does not fit on a 2015 Toyota Highlander.

Fit right first try on my 2016 RAV 4. No issues so far.

Appears to have fixed my coolant leak issue

The product did not fit the auto.

Doesn’t fit