Standard Ignition Nitrogen Oxide (NOx) Sensor Connector P/N:S2500

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$59.99
MPN: S2500
Item Package Quantity: 1
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Standard Ignition Nitrogen Oxide (NOx) Sensor Connector P/N:S2500
Standard Ignition Nitrogen Oxide (NOx) Sensor Connector P/N:S2500
$59.99

Keep your nitrogen oxide (NOx) sensor connected to the vehicle wiring with the Standard Ignition Nitrogen Oxide (NOx) Sensor Connector S2500, a multi-function connector that drops in for the 2010-2016 Chevrolet Express 2500, 3500 and 4500 and GMC Savana 2500, 3500 and 4500, plus the 2011-2016 Chevrolet Silverado 2500 HD and 3500 HD and GMC Sierra 2500 HD and 3500 HD.

  • Factory-assembled: Ships as a user-friendly, factory-assembled unit with wire connectors and extended lead wires, so you can splice it in without specialized tools.
  • Complete harness: Includes a wiring harness roughly 17.5 in long with 6 splice connectors, 6 pin terminals and 6 wires in 14-gauge.
  • Sealed housing: Weatherproof, weather-resistant square plastic housing with metal contact terminals and a push-on attachment.
  • OE-standard build: Made to meet exact OE standards in facilities certified to TS16949 and ISO9001, with quality checks and testing at every stage of production.

The connector provides the electrical link between the NOx sensor and the vehicle harness. If a corroded, melted or broken connector is the cause of intermittent NOx sensor signals or connection faults, replacing it restores a clean, sealed connection; diagnose the cause before replacing. One connector is used per application. Country of origin: Taiwan. Manufacturer part number S2500.

This part cross-references / interchanges with the following part numbers:

PT2484, CONB11294, EC2411, 13579574

Frequently Asked Questions

What does the S2500 connector do?

It provides the electrical connection between the nitrogen oxide (NOx) sensor and the vehicle's wiring harness, carrying the sensor's signal and power through a sealed, factory-assembled connector.

Which vehicles does it fit?

It fits the 2010-2016 Chevrolet Express and GMC Savana 2500, 3500 and 4500, plus the 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD. See the Buyer's Guide tab to confirm.

Does it come with a wiring harness?

Yes. It includes a wiring harness about 17.5 inches long with 6 splice connectors, 6 pin terminals and 6 wires in 14-gauge.

Is the connector weatherproof?

Yes, it's a weatherproof, weather-resistant sealed square plastic housing with metal contact terminals and a push-on attachment.

What are signs this connector may need replacing?

Corroded, melted or loose terminals and intermittent NOx sensor signals or connection faults may indicate the connector needs replacing. Diagnose the cause before replacing.