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Black plastic key fob with four buttons and flip-out metal key blade, shown flat on light background

Unique-Bargains

Unique-Bargains OHT1130261 433.92MHz 7939 Chip Jeep Wrangler 2018-2020 4 Button Key Fob

SKU CH-8YBD-KEY3E

Replacement keyless entry remote with 433.92MHz frequency and 7939 chip fits Jeep Wrangler 2018-2020 and Gladiator 2020, includes door key and CR2032 battery

  • TypeReplacement Remotes / Key Fobs
  • Direct replacement for Jeep Wrangler 2018 2019 2020 and Gladiator 2020
  • Operates at 433.92MHz with 7939 chip for reliable signal
  • Four buttons cover lock unlock panic and trunk functions
  • Includes CR2032 battery and integrated door key ready for programming
  • Compact 7.5x4.5cm plastic metal shell fits existing key ring

Replacement Key Fob for Jeep Wrangler and Gladiator

This new remote operates at 433.92MHz with a 7939 chip and four buttons for lock, unlock, panic and trunk functions. It includes a built-in door key and a CR2032 lithium battery. The unit is a non-OEM accessory designed for 2018, 2019 and 2020 Wrangler models as well as the 2020 Gladiator.

Verify FCC ID and Vehicle Fitment Before Ordering

Match the part number OHT1130261 or FCC ID ASK PCF7939M 4A against your current remote to confirm compatibility. Ensure your vehicle is listed in the supported years and that the physical layout matches the product images. Programming and key cutting must be performed by a qualified locksmith or dealership, and a working key fob is required to add this new unit.

Replaces Lost or Damaged Factory Remotes

This fob serves as a direct replacement when the original remote is broken, lost or worn out. The upgrade is worthwhile if you need a spare key with an integrated door key blade and fresh battery. It does not suit vehicles outside the listed model years or owners who cannot access professional programming services.

Highlights

  • Direct replacement for Jeep Wrangler 2018 2019 2020 and Gladiator 2020
  • Operates at 433.92MHz with 7939 chip for reliable signal
  • Four buttons cover lock unlock panic and trunk functions
  • Includes CR2032 battery and integrated door key ready for programming
  • Compact 7.5x4.5cm plastic metal shell fits existing key ring

Specifications

BrandUnique Bargains
TypeReplacement Remotes / Key Fobs

Questions about this item

Does the fob arrive with the CR2032 battery already installed or must I buy one separately?

The CR2032 lithium coin cell is included in the package so the remote is ready to use once programmed.

How do I confirm this OHT1130261 fob with 7939 chip matches my 2019 Jeep Wrangler?

Compare the FCC ID OHT1130261 and the 433.92MHz frequency on your original remote; the fitment list covers Wrangler 2018‑2020 and Gladiator 2020.

What does the 433.92MHz frequency mean for daily operation once the key is programmed?

It is the radio band the fob uses to lock, unlock and trigger the panic alarm from typical key‑fob range.

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