The Dana Spicer Coupling Shaft, part number 817099-3506 or 8170993506, is a genuine Spicer driveline component designed for heavy-duty drive shaft applications. Coupling shafts serve as the intermediate connection in driveline assemblies, transmitting torque between driveline sections while accommodating alignment and installation requirements specific to the application. This part carries the Spicer vendor code SI and UPC 00023913578640, confirming it as an original Dana Spicer piece. Pro Gear and Transmission sells genuine Dana Spicer parts - call us to confirm this is the right coupling shaft for your truck or drivetrain configuration.
Features
Genuine Dana Spicer coupling shaft for heavy-duty driveline applications
Part number 817099-3506 or 8170993506; Spicer vendor code SI
UPC 00023913578640 confirms original Spicer sourcing
Designed as an intermediate driveline connection component
Sold individually (unit of measure: each) by Pro Gear and Transmission
