AEM Classic Wideband Bosch 4.2 Sensor Harness 30-3400
AEM Classic Wideband Bosch 4.2 Sensor Harness 30-3400
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In-stock orders are processed within 48 hours; transit time is additional.
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Read the shipping policyAEM Wideband Sensors
If the cables or sensors for your AEM Performance Electronics Gauge become damaged, AEM offers sensors and replacement cables for its Digital and Analog style gauges.
96" Cable Compatible w/ Part # 30-4100, 30-5130, and 30-5143
