KeylessOption 2X Remote Fob Transponder Car Key Set for Ford CWTWB1U345 — Uncut with Preinstalled Electronics

KeylessOption 2X Remote Fob Transponder Car Key Set (CWTWB1U345) is a pair of fully tested, uncut ignition keys with built-in keyless entry remotes and preinstalled electronics, supplied with programming instructions and tech support.

This replacement key set is engineered to match the original Ford-style fob in fit and function, giving you two blank transponder keys with remote buttons, a fresh internal battery, and step-by-step DIY programming guidance. Each unit is quality-checked before shipment and comes with a warranty card and access to technical support if you need help during programming or installation.

How will these keys work with my Ford from 2000–2016?

These remote fobs are designed to be compatible with Ford transponder systems that accept the CWTWB1U345 and related part numbers. They contain the correct 80-bit transponder electronics and the same button layout used by many Ford models in that year range.

• Compatible with part numbers: CWTWB1U331, GQ43VT11T, CWTWB1U345, CWTWB1U212
• Includes the 80-bit transponder chip used in many Ford vehicles
• Remote button functions mirror original Ford fobs for lock/unlock and trunk
• Preinstalled electronics and battery for immediate programming

What do I need to program these keys to my vehicle?

To program these keys yourself you normally need two working original keys already paired to the vehicle. If you do not have two existing keys, professional programming by a dealer or locksmith is required. The set includes clear step-by-step instructions to walk you through the self-programming process when eligible.

• DIY programming instructions included with purchase
• Requires two functional original keys for in-vehicle add mode
• Dealer or locksmith needed if only zero or one original key available
• Technical support offered if you encounter problems during setup

What's included in the package and are these ready to use?

Each order contains two uncut blank ignition keys with integrated keyless entry remote fobs, electronics installed, and a fresh internal battery. They arrive uncut to allow a locksmith or dealer to match your vehicle’s mechanical key pattern while retaining the pre-programmable transponder and remote circuitry.

• Two uncut key blades with preassembled remote fob housings
• New battery and electronics already fitted in each remote
• Warranty card and tech support contact included
• Complete tested product—each unit checked before shipping

How close is the replacement to the original key in design and reliability?

These replacement keys are made to replicate the original remote’s form and function so you get the same button placement, transponder type, and remote features you expect from the factory fob. The components are tested prior to shipping and the product includes a warranty for added assurance.

• Replacement design mirrors original Ford fob ergonomics and buttons
• Each remote is function-tested before dispatch
• Warranty card included to cover defects and peace of mind
• Designed for straightforward integration with your vehicle after programming

Who is this for: This 2-pack from KeylessOption is ideal for owners of compatible Ford models who need spare keys, those replacing lost or damaged remotes, and DIYers comfortable following stepwise programming instructions. If you only have one or no working keys, plan to use a professional locksmith or dealer for programming. The kit is also useful for fleet managers seeking consistent, tested replacement remotes with tech support and a warranty.