Crankshaft Position Sensor Pigtail

Features:

• Fits 2004–2016 6.6L Duramax engines
• Compatible with Silverado and Sierra 2500HD/3500HD
• Direct replacement crankshaft sensor connector
• Includes 6-inch pigtail for flexible installation
• Heat-sealable butt connectors included
• Built using automated precision manufacturing
• Ensures proper sensor function and signal delivery
• Fixes damaged or corroded OEM connectors
• Designed to OEM-level fit and quality
• Ideal for quick and reliable field repairs

Get Your Duramax Running Strong Again Without The Hassle

If your Duramax is throwing codes or refusing to start, the crankshaft position sensor connector might be the culprit, and the Fleece Performance CPS Pigtail is exactly what you need to get things back on track. This isn't a band-aid fix or a generic part that might sort of fit. It's a direct replacement that’s been built to match factory specs and makes repairs easy, clean, and reliable. With six inches of pigtail length and included heat-sealable butt connectors, it’s designed for quick installation in your driveway or garage. Whether you're dealing with a corroded plug or a brittle, broken wire from years of engine heat and vibration, this kit gives you the quality and peace of mind you want when making electrical repairs. You don’t need to track down a junkyard connector or splice together something questionable. Just wire it in, seal it up, and you’re good to go. It’s a simple part that makes a big difference when your truck won’t stay running the way it should.

Precision Built To Restore Crank Sensor Signal Integrity

The Fleece FPE-HAR-DMAX-CPS-0416 Crankshaft Position Sensor Pigtail is engineered for 2004 to 2016 GM Silverado and Sierra 2500HD and 3500HD trucks equipped with the 6.6L Duramax engine. Designed as a direct replacement, this connector ensures proper signal transmission from the crankshaft position sensor to the ECM, which is critical for accurate ignition timing and engine operation. Manufactured in-house with automated wire cutting and terminal crimping, this pigtail delivers consistent quality and precision. The included 6-inch lead provides flexibility for routing and allows easy integration into the factory harness. Heat-sealable butt connectors are provided to ensure a durable and weather-resistant installation, helping protect against future corrosion and failure. Whether you’re troubleshooting a no-start issue or addressing stored trouble codes related to crank position signal loss, this solution offers OEM-level fit and performance. It’s ideal for technicians and DIYers alike who want a dependable, professional-grade fix without guesswork.

Fits: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Notes:

• Fits 2004–2016 GM 2500HD and 3500HD with 6.6L Duramax
• Designed as a direct replacement for damaged connectors
• Includes 6-inch pigtail for easy wire integration
• Heat-sealable butt connectors included for secure install
• Manufactured in-house using automated crimping processes
• Ideal for fixing crank sensor-related starting or signal issues
• Restores proper crankshaft signal to the ECM
• Recommended for use when factory connector is corroded or broken
• Professional quality suitable for DIY or shop-level repairs