Chevrolet Silverado 2500 Crankshaft Position Sensor Pigtail - Fleece Performance - FPE Extension Harnesses - 04.5-16. This OEM-style pigtail harness is designed for GM 2500/3500 Duramax trucks from 2004.5 through 2016 to replace worn or damaged crankshaft position sensor connectors and simplify routing during upgrades or repairs.

Made to Fleece Performance standards, this pigtail restores proper connector fit and signal connection without cutting factory wiring. It helps avoid intermittent ECU codes caused by brittle or corroded OEM connectors and gives you a durable replacement when performing engine work, turbo or exhaust changes, or sensor service. The harness keeps factory plug geometry and provides a straightforward plug-and-play connection while allowing cleaner routing and easier future service.

Features

• Direct-fit replacement for crankshaft position sensor connector on 04.5–2016 GM 2500/3500 Duramax
• OEM-style terminals and housing for reliable sensor signal
• Flexible pigtail length to aid routing during installations and modifications
• Durable materials resist heat and road contaminants

If you have questions or need help confirming fitment, call us directly — we’re happy to help: 512-982-9393 (TX) or 562-981-6800 (CA). We have two locations offering installation and customization services in Austin, Texas and the Los Angeles, California area. If you’re thinking about purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov