Refurbished
Nissan/Infiniti
Nissan/Infiniti 2003-2019 4-Button Remote Head Key (CWTWB1U816) [OEM Refurb w/LOGO]
Pricing temporarily unavailable
Contact Fob Depot for current pricing. Contact us for pricing
Prep kit for this install
Grab the structured bench bundle before programming.
Technical identifiers
- FCC ID
- CWTWB1U816 / CWTWB1U751
- OEM numbers
- H0561-3AA0B / H0561-3AAOB
Key specifications
- Key type
- Remote Head Key
- Button layout
- Lock, Unlock, Trunk, Panic
- Frequency
- 315 MHz
- Chip
- Philips 46
Included components
- Battery
- CR1620
- Keyway
- DA34
Need help with this key?
Tech support, FAQs, and training in one place, with a direct phone path when you need human review.
Stuck programming?
Talk to an auto locksmith
Programming, PIN, compatibility, and cutting help by phone; remote AutoProPad G2 review where available.
Open Tech Support →
Question on this key?
Quick answers in the FAQ
Ordering, dealer pricing, shipping windows, substitutions, fitment tips.
Browse FAQ →
New to this?
Training library
Gymkhana 994 cutting, AutoProPad G2 programming, and a simple sales framework.
Open Training →