Congrats on your purchase
Register your name & VIN # at Lexus Owners
You'll get some of the recorded history of maintenance etc
Second link is Bell Lexus in AZ for OEM parts at great prices & free shipping
Wife loves her '11 GX...especially with the snowy winter we're having
Although just had the radiator replaced last week....bad crazy leak at 129K miles
17.2 mpg is the best my LX has ever seen...even with AC on
https://www.lexus.com/drivershttps://parts.belllexusnorthscottsdale.com/