AEM Classic Wideband Sensor Harness
Part # 30-3441
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Compatible w/ Part # 30-4110
AEM Classic Wideband Sensor Harness
Estimated Ship Date: 07/02/2026
Free Shipping on orders over $149*
MSRP $46.45
$37.16
Save $9.29
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Replacement O2 Sensor Harness for Bosch LSU 4.9
Features:
- · Plug & play harness for 30-4110 AFR gauge
- · Direct fit for Bosch LSU 4.9 sensor
- · Long length wiring loom to accommodate most applications
- · Quick connect connectors
About AEM
AEM Performance Electronics makes advanced technologies accessible to the racing masses. Check out our innovative automotive aftermarket products today!
| Brand | AEM |
|---|---|
| Category | Gauges and Gauge Accessories |
| Color | Black |
| Connector Quantity | 2 |
| Emission Code | 6 |
| part type | Oxygen Sensor Wiring Harness |
| Product Type | Harness |
| Sub Category | Wire, Cable and Related Components |
| Warranty | Manufacturer's 1 Year Warranty |
| UPC | 840879026653 |
| Part Number | 30-3441 |
Manufacturer's 1 Year Warranty: See Details
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*Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.