1990 Infiniti Q45 Oxygen Sensors
Filter results (Oxygen Sensor Location)
Upstream sensors are before the catalytic converter. Downstream are after the catalytic converter.
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Replaces 1990 Infiniti Q45 V8 4.5L Upstream Right O2 Oxygen Sensor TRQ OSA61228
$34.95Save 29%List $48.95 Save $14.00Guaranteed to Fit 1990 Infiniti Q45
Guaranteed to Fit 1990 Infiniti Q45
Brand: TRQ - OSA61228$34.95Save 29%List $48.95 Save $14.00Guaranteed to Fit 1990 Infiniti Q45
Guaranteed to Fit 1990 Infiniti Q45
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Replaces 1990 Infiniti Q45 V8 4.5L Upstream Right O2 Oxygen Sensor TRQ OSA61664
$54.95Save 23%List $70.95 Save $16.00Guaranteed to Fit 1990 Infiniti Q45
Guaranteed to Fit 1990 Infiniti Q45
Brand: TRQ - OSA61664$54.95Save 23%List $70.95 Save $16.00Guaranteed to Fit 1990 Infiniti Q45
Guaranteed to Fit 1990 Infiniti Q45