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2007 Kia Optima
Key Replacement - Save vs Dealer in Ventura County

Fair Prices | No Hidden Fees

Available
2007 Kia Optima Remote
Remote

Save 40-60% compared to dealership prices. Our certified technicians come to your home, office, or roadside with all the equipment needed to cut and program your key on the spot.

CA BSIS LICENSE LCO#6792
Save Hundreds Today Dealer Quality Key Upfront Pricing
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2007 Kia Optima key fob price quote from EZ Car Keyz Oxnard CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2007 Kia Optima key fob price quote from EZ Car Keyz Oxnard CA
Key specialists
Save 40-60%
Same OEM-quality key, fraction of the dealer price
Fixed pricing
Fixed Pricing
The quote on the phone is what you pay. Period.
Fast mobile service
Free Mobile Service
No trip fees, no towing costs - service included
805 Special
10% OFFCODE:EZ-805-2026

🔥 Fair price, pro key, your door 🔥

No exclusions on key type or service
REDEEM (805) 790-8162

2007 Kia Optima
Key Options

Dealer-grade key for a fair, honest price

Remote
Most popular Kia key typeMost Popular
2007 Kia Optima Remote OSLOKA-310T
FCC IDOSLOKA-310TPart #95430-3K202Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Discount 2007 Kia Optima transponder key from EZ Car Keyz Oxnard CA
Skip the Dealer Markup
Professional key, honest rate
Discount 2007 Kia Optima transponder key from EZ Car Keyz Oxnard CA
🔧 PRO TIP
The 2007 Optima remote (OSLOKA-310T) has noticeably shorter RF range than most Toyota or Honda fobs from the same era. We're talking 10 to 15 feet on a good day, versus 30 to 60 feet on a Camry or Accord. If your buttons seem weak even after a fresh CR2032, that might just be normal Kia range. Move closer before assuming the fob is dying. Also, make sure the battery sits flat against the contacts, not cocked to one side.
Related services: Ignition Repair · Smart Key

Compare the Cost of a Kia Optima Key

See the price difference before you call

EZ Car Keyz
EZ Car Keyz
Dealership
Average Cost
✓ $$
✕ $$$$
Location
✓ We come to you
✕ You drive there
Wait Time
✓ 20-45 min
✕ 2-5 days
Same-Day
✓ Yes
✕ Rarely
All Keys Lost
✓ No problem
✕ Tow required
OEM Quality
✓ Yes
✓ Yes
EZ Car Keyz wins 5 out of 6
Same key, fraction of the dealer price
Book Service (805) 790-8162

2007 Kia Optima Remote Replacement - Fast, Affordable & Professional

A young couple near Historic Plaza Park in Oxnard had just bought a used 2007 Kia Optima from a private seller. Good car, fair price, one key. The seller told them getting a spare would be easy.

Then they called the Kia dealer.

The number they heard made them go quiet. They'd already stretched their budget on down payment, insurance, and registration. A spare key wasn't something they planned to stress over.

They found me online and asked if the dealer quote was real. I told them it was. But the same result, same key, same programming, runs a fraction of that through me because I don't carry the same overhead.

I met them at the seller's driveway before they even drove the car home. The 2007 Optima runs a Philips ID46 transponder chip inside a standard mechanical key with the OSLOKA-310T remote head. I used my VVDI2 to read the existing key's crypto data and clone it onto a fresh PCF7936 chip so the immobilizer accepted it without needing a full security reset or PIN extraction from the instrument cluster.

They drove home with two working keys. The guy kept clicking both of them back and forth, locking and unlocking, like he was making sure neither one was going to quit.

That spare also means if they ever lose one, the next job is an add-a-key instead of all-keys-lost. That alone saves a good chunk down the road.

Save vs the Dealer on Your Kia Optima Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

Get Pricing (805) 790-8162 Text Us
BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
NASTF Certified
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
Google Guaranteed Locksmith - Verified and Background Checked
Google Guaranteed
Verified & backed by Google
Also serving: Blackstock · Carriage Square · Channel Islands Harbor · College Estates

Kia Optima Rapid Response, Done Right

Rapid response in the field

Low cost 2007 Kia Optima car key service by EZ Car Keyz Oxnard CA
Remote | Rapid On-Site Service
2007 Kia Optima | Ventura County
Low cost 2007 Kia Optima car key service by EZ Car Keyz Oxnard CA
2007 Kia Optima Remote
2007 Kia Optima
Remote | Programmed for Less
Estimated arrival time to Oxnard
Quick & Affordable
Rapid Arrival
Available Today
Service location Oxnard
Oxnard
Best Rate Here
805 Area
Same-Day Keys (805) 790-8162

Five Stars for Fair Kia Prices

What honest rates sound like in reviews

E
Ezra M.
Oct 2025
★★★★★

“I needed a new key for my car and Marco gave me the best quote by far. He showed up, made the new key on the spot, and everything works perfectly. Fast service and great value.”

Google Review
F
Felipe P.
Oct 2025
★★★★★

“Quick, affordable, and professional service. Marco made a new key for my motorcycle after I lost it and had me back on the road fast. Clean work, great price, and super friendly.”

Google Review
A
Alexx C.
Dec 2025
★★★★★

“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”

Google Review
Watch real savings, real jobs62KFollowers
Dealer vs locksmith review for 2007 Kia Optima key - EZ Car Keyz Oxnard CA
“Real savings, real reviews.”
Dealer vs locksmith review for 2007 Kia Optima key - EZ Car Keyz Oxnard CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Kia Optima Mobile Service FAQ

Real costs, no dealer surprises

Do I have to go to the Kia dealer to get a replacement key for my 2007 Optima?
No. A mobile locksmith with the right immobilizer tools can cut and program your key right where the car sits. The 2007 Optima uses an ID46 (Philips Crypto) transponder system, which is well-supported by professional aftermarket equipment. The dealer route means scheduling a service appointment, and Kia owners regularly report two to three week backlogs just to get on the calendar. If you have zero working keys, it also means towing the car there. I come to you in Oxnard, handle everything on site, and the job is done in one visit for way less than the dealership wants.
What exactly is the remote head key my 2007 Kia Optima uses?
How long does the dealer process actually take for a 2007 Optima key replacement?
My 2007 Optima cranks but won't start and the immobilizer light is blinking. Is it the key?
I lost all keys to my 2007 Optima. Can you still make one without the dealer?
Questions? Call (805) 790-8162

Kia Optima Key Service Areas

No trip fees in any service area

📍Ventura County & SB
Ventura County service area map
805 LOCAL LOCKSMITH
need a key? 🔑
Santa Barbara
Santa BarbaraETA 30-35 min
Goleta
GoletaETA 30-35 min
Isla Vista
Isla VistaETA 30-35 min
Montecito
MontecitoETA 25-30 min
Carpinteria
CarpinteriaETA 20-25 min
Ojai
OjaiETA 20-25 min
Ventura
VenturaETA 10-15 min
Santa Paula
Santa PaulaETA 20-25 min
Fillmore
FillmoreETA 25-30 min
Oxnard
OxnardETA 10-15 min
Port Hueneme
Port HuenemeETA 10-15 min
Camarillo
CamarilloETA 15-20 min
Moorpark
MoorparkETA 25-30 min
Simi Valley
Simi ValleyETA 30-35 min
Thousand Oaks
Thousand OaksETA 20-25 min
Santa BarbaraGoletaMontecitoCarpinteriaOjaiVenturaSanta PaulaFillmoreOxnardPort HuenemeCamarilloMoorparkSimi ValleyThousand Oaks
Low cost 2007 Kia Optima key replacement area in Ventura County CA
Low cost 2007 Kia Optima key replacement area in Ventura County CA
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Affordable 2007 Kia Optima Key Replacement

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