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Strattec 5942032 Ford OEM 128 Bit High Security Inner Mill Transponder Key

$20.95

Secure Checkout

Secure Checkout

Fast Shipping

Fast Shipping

Hassle-Free Returns

Hassle-Free Returns

Expert Support

Expert Support

Certified WOSB

Certified WOSB

American-Owned Company

American Owned and Operated

  • Description
  • Specifications
  • Vehicle Fitments

The Strattec 5942032 Ford 128-Bit High Security Inner Mill Transponder Key is a genuine OEM key designed for select Ford vehicles that use a 128-bit high-security transponder system with an inner-mill blade profile. Manufactured by Strattec, Ford’s OEM key supplier, this key delivers factory-level quality, precise tolerances, and reliable chip performance.

This is a high-security inner-mill key and requires specialized cutting equipment along with professional transponder programming. It is intended for automotive locksmiths servicing late-model Ford vehicles, as well as vehicle owners seeking an OEM-correct replacement rather than an aftermarket option.

Key features:

  • Genuine Strattec OEM Ford key

  • 128-bit high-security transponder chip (not pre-programmed)

  • Inner mill high-security blade design

  • OEM logo head

  • Requires professional cutting and programming

This key is suitable for professional locksmith use and end users replacing a lost or damaged original key through a locksmith service. Vehicle compatibility and transponder requirements should always be verified before cutting or programming.

Chip id NXP HITAG-PRO ID49 128 Bit
Cross reference # 164-R8259
Keyway High Security Inner Mill
Manufacturer Strattec
Master pack qty 20
Oe part # 164-R8259
Product type Transponder Key
  • Ford F-Series 150 (2026)
  • Ford F-Series 150 (2021)
  • Ford F-Series 150 (2022)
  • Ford F-Series 150 (2023)
  • Ford F-Series 150 (2024)
  • Ford F-Series 250/350 Super Duty (2023)
  • Ford F-Series 250/350 Super Duty (2024)
  • Ford F-Series 450 (2023)
  • Ford F-Series 450 (2024)
  • Ford F-Series 550 (2023)
  • Ford F-Series 550 (2024)
  • Ford F-Series 650 (2023)
  • Ford F-Series 650 (2024)
  • Ford F-Series 750 (2023)
  • Ford F-Series 750 (2024)
  • Ford Lightning (2023)
  • Ford Lightning (2024)