Factory Oxygen Sensor, 79-83 280ZX

Replacement Available:
Nissan has discontinued this Oxygen Sensor, but see 11-3457-1 in related items for a good replacement sensor.

Description:
The Oxygen Sensor, located in the exhaust manifold (or the rear elbow on the turbocharger), works by detecting how much oxygen is in your exhaust. It then sends a signal to the computer, which uses that input (along with several other signals from various components) to make adjustments to the fuel flow into your engine. A bad O2 sensor can cause several issues, ranging from reduced fuel economy to a failed catalytic converter. Failed O2 sensors are one of the most common causes of failed emissions tests. This is the genuine, original equipment (OEM) Oxygen Sensor, which fits both turbo and non-turbo models. Sold individually, 1 required per car.

Notes:
Federal Emission Specification 280ZX's did not have an oxygen sensor until 7/80. California Emission Specification 280ZX's had an oxygen sensor from 8/79. Replaces catalog #11-3458, 81-83 280ZX Turbo.

Model Guide:
Datsun 280ZX

Code Guide:
Datsun S130

Year Guide:
1979, 1980, 1981, 1982, 1983

Some parts may not fit every version of every year listed. See product Title & Description for any application breakdowns or customization options, and contact us with any questions.

• 1979 Datsun 280ZX
• 1980 Datsun 280ZX
• 1981 Datsun 280ZX
• 1982 Datsun 280ZX
• 1983 Datsun 280ZX