Dana Spicer 140CS54013-1490MR or 140CS540131490MR is a coupling shaft for the driveline. A coupling shaft links two sections of shaft and passes torque along between them, tolerating some misalignment where they meet. When the couplings, u-joints or bearings around a shaft like this wear, the usual symptom is vibration that builds with road speed. This is a genuine Dana Spicer part from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Genuine Dana Spicer coupling shaft
Part number 140CS54013-1490MR or 140CS540131490MR
Links two driveline sections and passes torque between them
Tolerates some misalignment between the sections it joins
Worn couplings and u-joints nearby show up as speed-related vibration
