Subaru B110 / TOY43R Transponder Key – Texas 4D82 G Chip

Subaru B110 / TOY43R Transponder Key – Texas 4D82 G Chip

Aftermarket transponder key designed for compatible Subaru vehicles using the B110 / TOY43R key profile and Subaru G-chip immobilizer system.

This key features a standard 10-cut B110 blade profile, also cross-referenced as TOY43R / TR47R, with an integrated Texas ID 4D60 80-bit Subaru G transponder, commonly identified as 4D82.

It is intended for select Subaru keyed-ignition applications and requires both mechanical key cutting and vehicle-specific immobilizer programming before use.

Key Features

• Aftermarket automotive transponder key
• B110 keyway
• TOY43R / TR47R cross-reference
• Texas ID 4D60 80-bit transponder chip
• Subaru G Chip configuration
• 4D82 chip identification
• Standard edge-cut blade
• 10-cut configuration
• Subaru code series 32000–39999
• Integrated transponder chip
• Key cutting required
• Vehicle-specific transponder programming required
• No remote functions
• No battery required

Product Information

• Product Type: Transponder Key
• Manufacturer Type: Aftermarket
• Key Reference: B110
• Keyway: B110 / TOY43R / TR47R
• Transponder Chip: Texas ID 4D60 80-Bit / 4D82
• Chip Configuration: Subaru G Chip
• Cut Configuration: 10-Cut
• Code Series: 32000–39999
• Application: Automotive
• Compatible Make: Subaru
• Key Cutting Required: Yes
• Transponder Programming Required: Yes
• Battery Required: No
• Remote Functions: No
• FCC ID: N/A

Vehicle Compatibility

Subaru

• Forester — 2014–2018
• Impreza — 2012–2016
• Legacy — 2015–2019
• Outback — 2015–2019
• STI — 2015–2019
• WRX — 2015–2019
• XV Crosstrek — 2013–2017

Important: Vehicle compatibility may vary by production date, ignition configuration, and immobilizer generation. Verify that the vehicle specifically uses the B110 / TOY43R key profile and Subaru G / 4D82 transponder system before cutting or programming.

Programming & Compatibility

This transponder key requires mechanical cutting and vehicle-specific immobilizer programming before use.

The B110 / TOY43R mechanical blade profile alone does not confirm electronic compatibility. Subaru used the same general B110 mechanical profile with different transponder generations, including later H Chip applications.