If your Jeep is running a little lean or has a check engine light, then it may be time for a new O2 Sensor. These factory original sensors are direct replacements for the defective unit currently in your Jeep. Factory style plug ends ensure for a precise fitment and hassle free installation.
Learn More
Factory Fitment: Designed to factory specifications.
Easy Install: Installs in factory location with no modifications needed.
Plug and Play: Factory style plugs make for quick plug in style connection.
Replaces OE: 5139020AA, 5139021AA, 56041848AA, 56044598AA
Specs
Fitment
Jeep Wrangler (TJ)
If your Jeep is running a little lean or has a check engine light, then it may be time for a new O2 Sensor. These factory original sensors are direct replacements for the defective unit currently in your Jeep. Factory style plug ends ensure for a precise fitment and hassle free installation.
Learn More
Factory Fitment: Designed to factory specifications.
Easy Install: Installs in factory location with no modifications needed.
Plug and Play: Factory style plugs make for quick plug in style connection.
Replaces OE: 5139020AA, 5139021AA, 56041848AA, 56044598AA
