Mercedes-Benz HU64 2-Track Transponder Key – ID44 PCF7935 Chip

Mercedes-Benz HU64 2-Track Transponder Key – ID44 PCF7935 Chip

Aftermarket transponder key designed for compatible Mercedes-Benz and select Chrysler vehicles using the HU64 2-track high-security key profile and ID44 / PCF7935 transponder system.

This key features a 10-cut HU64 high-security blade with an integrated aftermarket-compatible PCF7935 transponder configured for ID44 applications. It is intended for select earlier Mercedes-Benz immobilizer systems and requires both mechanical key cutting and vehicle-specific transponder programming before use.

Key Features

• Aftermarket automotive transponder key
• HU64 / HU64-PT key configuration
• 2-track high-security blade
• ID44 / PCF7935-compatible transponder chip
• 10-cut configuration
• Code series 001–6700
• High-security / side-milled key profile
• Aftermarket-compatible transponder chip
• 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: HU64 / HU64-PT
• Keyway: HU64
• Blade Type: 2-Track High Security
• Transponder Chip: ID44 / PCF7935
• Chip Configuration: ID44 / 7935
• Transponder Chip Type: Aftermarket Compatible
• Cut Configuration: 10-Cut
• Code Series: 001–6700
• ILCO EZ: HU64P
• JMA: ME-7P
• KEYLINE: MB57P
• SILCA: HU64P
• Application: Automotive
• Compatible Makes: Mercedes-Benz, Chrysler
• Key Cutting Required: Yes
• Transponder Programming Required: Yes
• Battery Required: No
• Remote Functions: No
• FCC ID: N/A

Vehicle Compatibility

Mercedes-Benz

• C220 — 1997–1999
• C230 — 1997–1999
• C280 — 1997–1999
• C43 — 1997–1999
• M-Class / ML-Class (W163) — 1998–2005
• SLK-Class (R170) — 1996–2004

Chrysler

• Crossfire — 2003–2008

Important: Vehicle compatibility may vary by production date and immobilizer generation. Verify that the vehicle uses the HU64 2-track mechanical profile and ID44 / PCF7935 transponder system before cutting or programming.

Programming & Compatibility

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