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Honda Car Key Replacement: OEM vs Aftermarket
When it comes time to replace your Honda car key, you'll face an important choice: OEM (Original Equipment Manufacturer) or aftermarket? Understanding the difference can save you money while ensuring you get the right key for your vehicle.
OEM Honda keys are produced by the same manufacturers that supply Honda's factory-original keys. Because they're made to exact factory specifications, OEM keys offer:
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Perfect fit — Every dimension matches the original
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Guaranteed compatibility — No need to verify FCC IDs or frequencies
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Reliable performance — Same quality as your original key
Aftermarket keys are manufactured by third-party companies. The best aftermarket keys are engineered to meet or exceed OEM specifications while typically offering:
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Lower price — 30-50% cheaper than OEM in many cases
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Wide availability — Stocked for most Honda models
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Comparable quality — Many are made in the same facilities as OEM
Yes. Both OEM and aftermarket Honda keys contain a transponder chip that must be programmed to your vehicle. This is not optional—Honda vehicles will not start with an unprogrammed key. You'll need to visit a qualified locksmith or Honda dealership for programming.
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Honda Civic 2006-2013 — MLBHLIK-1T Remote Head Key
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Honda Accord 2008-2015 — KR55WK49308 Transponder Key
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Honda CR-V 2017-2022 — MLBHLIK6-1TA Smart Key
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Honda Pilot / Odyssey — Remote Head Key options available
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Choose OEM if you want guaranteed perfect fit and don't mind paying a premium
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Choose Aftermarket if you want to save money without sacrificing quality—the best aftermarket keys perform identically to OEM at a fraction of the cost
stocks both OEM-quality and aftermarket Honda replacement keys at competitive wholesale prices. All keys include free shipping over $100. Not sure which key you need? Our support team is here to help you find the right match.
What is the difference between OEM and aftermarket Honda keys?
OEM (Original Equipment Manufacturer) keys are made by Honda's designated supplier and match exactly what came with your vehicle. Aftermarket keys are produced by third-party manufacturers and are typically 30-50% cheaper while offering comparable quality.
Can I use an aftermarket Honda key?
Yes, aftermarket Honda keys work just as well as OEM keys as long as they have the correct FCC ID and are compatible with your vehicle. All keys must be professionally programmed to your Honda.
How much does a Honda replacement key cost?
Honda replacement key costs vary: basic transponder keys start around $10-$30, remote head keys range from $30-$80, and smart keys can cost $80-$250 or more. Aftermarket keys are generally more affordable than OEM.
Do I need to go to the Honda dealership for a replacement key?
No, you do not have to go to a dealership. A qualified automotive locksmith can provide and program Honda replacement keys, often at a lower cost than the dealership. Make sure to bring proof of ownership.