2011 Lexus LX
Key Replacement - Save vs Dealer in Ventura County
Dealer Alternative | Better Price

Why pay $400+ at the dealer when you can get the exact same OEM-spec key for a fraction of the cost? EZ Car Keyz delivers professional key replacement at prices that make sense.

Hundreds off your next car key
2011 Lexus LX
Key Options
Dealer-grade key for a fair, honest price
2011 Lexus LX Price Breakdown
Dealer cost vs our cost - you decide
2011 Lexus LX Smart Key Replacement - Fast, Affordable & Professional
Down in Channel Islands Beach, a guy visiting his parents over the holidays flagged me about his 2011 LX 570. He wanted a solid daily-carry spare, not some emergency key that sits in a drawer.
Fair question, the one he actually asked: is an aftermarket fob going to feel like a knockoff? He had the OEM HYQ14AAB in hand, Lexus logo and all, and he just wanted the truth.
I showed him both side by side on his tailgate. Same TOY40 long-blade profile. Same DST80 transponder on the same 271451-0140 board layout. Same four buttons, same weight, same snap when you close the shell. The only real difference is the logo on the housing. When the aftermarket blank is quality sourced and batch tested, daily use is identical. I have done hundreds of these across the LX and Land Cruiser 200 platform and the rejection comes from cheap sourcing, not from the concept of aftermarket itself.
Programmed it through the OBD-II port, registered it to the smart key ECU, cut the emergency insert blade to code, then walked every function. Doors, hatch, panic, push-button start, handle touch lock and unlock on all four doors. He clicked both fobs back to back a few times like he was trying to catch a difference.
The whole job took about 25 minutes on site. He saved a good chunk over what the Lexus dealer quoted him, and he never left his parents' driveway.
Save vs the Dealer on Your Lexus LX Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Lexus LX Rapid Response, Done Right
Rapid response in the field
Honest Pricing, Honest Reviews
Customers who skipped the dealer markup
“My son had an issue opening the driver door on his Honda Civic. I called on New Year's Day and expected a nightmare, but they arrived quickly and fixed the problem in about half an hour.”
“I needed a second key made for my 2012 Nissan Altima. They arrived quickly, finished in about 15 minutes, and gave me the best price I could find.”
“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”
Lexus LX Key Service Areas
Same fair price, every city

Free mobile service to all listed cities - no trip fees







