3730235050 Toyota YOKE SUB-ASSY, FR PROPELLER SHAFT UNIVERSAL J0INT SLEEVE, Price: 115.31$, Weight: 1.45kg

Front prop shaft yoke sleeve assembly for Toyota 4x4

This precision yoke sleeve keeps your front driveshaft aligned and strong. It connects the propeller shaft to the universal joint and transfer case, so engine torque flows smoothly to the front axle. It allows slip for suspension travel and holds the U-joint true, protecting bearings and seals during daily use and off-road loads.

Why you need it

Without a healthy yoke, the driveline loses alignment. That means vibration, binding, and fast wear of the U-joint and transfer case seal. A fresh unit restores smooth power delivery and quiet operation.

How it works

Splined steel mates with the propeller shaft to slide under compression and droop. Machined ears clamp the U-joint caps, transmitting torque. Grease paths and a dust barrier keep the needles lubricated and clean, while balanced mass reduces highway shudder.

What happens if it’s damaged ❗

Expect clunk on take-off, shudder at 40–60 km/h, steering buzz, or metal rattle. Worn splines can strip and kill 4WD. Seizure overheats the U-joint, spits caps, and can drop the shaft, harming the transfer case. Leaks or red rust at the caps signal failure.

Tech tips ⚙️

• Check spline fit; slides by hand with no wobble.
• Zero play at U-joint caps; torque bolts to spec.
• Grease during install and recheck after first drive.

• 4-Runner Truck
• Hilux
• Hilux/4Runner (4Wd)