TOYOTA 04371-36080 Universal Joint Spider Kit

The genuine Toyota 04371-36080 universal joint spider kit (Spider Kit / Universal Joint) is a critical precision component of the vehicle's drivetrain. Its primary function is the reliable transfer of torque between drivetrain components while compensating for continuous angle and distance variations caused by suspension movement.

Technical Description and Operation:

The universal joint consists of a precision surface-hardened steel cross spider, heavy-duty needle roller bearing cups, internal dust seals, and the snap rings required for retention. The OEM-quality needle roller bearing arrangement provides low frictional resistance and minimal backlash, even under high torque peaks and dynamic loading.

• Part Type: Universal joint kit (Spider kit)
• Fitting Position: Rear propeller shaft universal joint
• Construction: High-strength alloy steel cross, needle roller bearing cups, seals, and snap rings

Typical Symptoms of Wear and Failure:

• Vibrations transmitted to the chassis while driving, especially under acceleration or at constant speeds
• Metallic clunking noise when changing direction, starting off, or during load reversals
• Cyclic squeaking noise from the drivetrain at low speeds (due to needle bearings running dry)
• Noticeable radial or axial play at the universal joint when checked by hand

Compatible Vehicles:

• Toyota Land Cruiser 100 (J100) 4.2 D [2002 - ...] (SPIDER KIT, REAR PROPELLER SHAFT UNIVERSAL JOINT (HZJ105, 1HZ))