Description

This dual-groove idler gear is designed for Cummins NT855 and N14 engines and replaces OEM part number 3064920. It supports smooth and synchronized gear train operation, ensuring optimal engine timing. Manufactured from high-strength, wear-resistant materials and built to OEM standards, this idler delivers long-lasting performance, precision alignment, and easy installation in heavy-duty diesel engine applications. Application: Aftermarket Cummins NT855 Small Cam Cross Reference Numbers: AR08851 Key Features: OEM replacement for Cummins 3064920 Compatible with NT855 and N14 engine series Dual groove design for enhanced gear stability Precision-machined for proper alignment and timing Built with durable, corrosion-resistant materials Compatibility: Cummins NT855 Engines Cummins N14 Engines OEM Replacement Part #: 3064920