Parts for your 2020 Toyota Hilux-Thrust bearing

2020 Toyota HiLux thrust bearing — what it is, and when to sort it

Technical sources including Toyota service information for GUN1# HiLux models and major clutch manufacturers’ catalogues (e.g., AISIN and Exedy) confirm that manual-transmission 2020 HiLux variants are fitted with a clutch release (thrust) bearing. Automatic-transmission HiLux models do not use a clutch thrust bearing, as they run a torque converter instead of a manual clutch.

On a 2020 Toyota HiLux manual, the thrust bearing sits on the gearbox input shaft and presses against the clutch pressure plate’s diaphragm spring when the driver pushes the pedal. Its job is simple but critical: it converts the pedal action into smooth, low-friction movement so the clutch can disengage cleanly. When it’s healthy, gear changes are quiet and positive. When it starts to go, the ute may squeal or chirp with the pedal depressed, feel notchy going into gear, or show pedal vibration.

There’s no set kilometre-based service interval for a thrust bearing. It generally gets replaced whenever the clutch is renewed. For a HiLux that tows, works off-road, or spends time in stop–start traffic, clutch life (and with it, the thrust bearing’s life) can shorten compared with easy open-road use. Best practice during a clutch job is to replace the full kit — disc, pressure plate, release (thrust) bearing, and pilot/spigot bearing — and inspect the clutch fork, pivot ball, and slave cylinder or concentric slave for wear. While the gearbox is out, it’s also smart to check the rear main seal and gearbox input seal for leaks.

Installation tips a good workshop will follow include: lightly lubricating the input shaft splines with the correct high-temp grease (sparingly), ensuring the bearing slides freely on the guide tube, and aligning the clutch properly to avoid chatter. If the HiLux uses a concentric slave/release assembly on certain variants, replacement of the entire unit is recommended rather than just the bearing.

To extend life, the driver should avoid resting a foot on the pedal, skip holding the ute on hills with the clutch, and use the handbrake or hill-hold where fitted. Any noise that changes when the pedal is pressed should be checked promptly — earlier attention can prevent collateral damage to the pressure plate or guide tube. For automatic HiLux models, similar noises won’t be the thrust bearing, so diagnosis follows a different path.

• Typical symptoms: squeal with pedal depressed, rough or notchy shifts, pedal pulsation.
• Recommended action: replace with a quality clutch kit and inspect related hardware during the same job.

FAQs

Does a 2020 Toyota HiLux have a thrust bearing?
Yes, manual models do — it’s the clutch release (thrust) bearing. Automatic models don’t, as they use a torque converter and no manual clutch.

What are the signs the HiLux thrust bearing is failing?
A chirp or squeal when the clutch pedal is pressed, a grumbly or rough feel through the pedal, or gear engagement that’s become notchy. If the noise stops when the pedal is released, the thrust bearing is a prime suspect.

Should the thrust bearing be replaced on its own?
It’s generally best replaced with the full clutch kit (disc, pressure plate, thrust bearing, and pilot bearing). Labour overlaps heavily, and a matched kit helps restore smooth operation and longevity.