Dorman - OE Solutions Drive Shaft P/N:986-986
Built to carry torque to the rear axle, the Dorman drive shaft 986-550 is a rear 2-piece steel driveshaft assembly and a direct-fit replacement for the 2015-2017 Ford F-150. See the Buyer's Guide tab for engine and configuration details.
This Dorman OE Solutions drive shaft arrives ready to go in, with the shaft, yokes, CV joints and U-joints already assembled and balanced as one unit.
If your 2015-2017 Ford F-150 drive shaft is the source of driveline vibration, clunking or U-joint noise, this assembly replaces the shaft, yokes, CV joints and U-joints in one unit. Diagnose the cause before replacing, because other driveline components can produce similar symptoms.
Interchange: FL3Z4R602U
This part cross-references / interchanges with the following part numbers:
What vehicles does the Dorman 986-550 fit?
It is a direct-fit rear drive shaft for the 2015-2017 Ford F-150. Check the Buyer's Guide tab for engine and configuration details.
What does a rear drive shaft do?
It carries torque from the transmission or transfer case to the rear axle. Its U-joints and CV joints let it keep turning as driveline angles change with suspension movement.
What is this drive shaft made of?
It uses drawn over mandrel (DOM) seamless steel tubing. Dorman says this tubing offers superior concentricity, uniform wall thickness, and more torsional strength and dent resistance than standard welded steel.
Does it come assembled and balanced?
Yes. It arrives fully assembled and dynamically pre-balanced, with new tubing, yokes, CV joints and U-joints, ready to install.
What are signs a drive shaft may need replacing?
Common signs include driveline vibration, a clunk when shifting into gear, and squeaking or knocking from worn U-joints. Diagnose the cause first, because other driveline parts can cause similar symptoms.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.