Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Direct-Fit Electrical Repair Harness. The Transmission Input Speed Sensor Pigtail is a high-quality replacement designed specifically for Allison 1000/2000 series transmissions. Engineered for 2015 to 2019 GM trucks with the 6.6L Duramax engine, this pigtail ensures proper electrical connection and reliable performance. The Transmission Input Speed Sensor Pigtail is the perfect solution for restoring function to worn or damaged factory wiring.
Construction and Appearance. Manufactured in-house with automated wire cutting and precision terminal crimping, this pigtail is built for consistency and durability. It includes two heat-sealable butt-style connectors, ensuring a secure and weather-resistant installation. Its OEM-style design guarantees a reliable fit and long-lasting operation.
Installation. Installation is easy and straightforward, requiring only basic tools. The heat-sealable connectors make for a simple, weatherproof repair without the need for specialized equipment.
Warranty. The Transmission Input Speed Sensor Pigtail is backed by a one-year limited warranty, protecting against defects in materials and workmanship.
Application. This Transmission Input Speed Sensor Pigtail fits 2015-2019 6.6L Duramax Silverado 3500 HD equipped with Allison 1000/2000 series transmissions.
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Installation Info
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box