Parts for your 2019 Toyota Hilux-Centre bearing

Does the 2019 Toyota Hilux Use a Centre Bearing? What You Need to Know

When it comes to driveline components on the 2019 Toyota Hilux, many people wonder whether a centre bearing plays a role in the vehicle's setup. After digging into technical sources and factory specifications, it's clear that the 2019 Hilux does not use a centre bearing in its drivetrain system. But why is that the case? And what does it mean for maintenance and replacement if you hear about centre bearings elsewhere?

The 2019 Toyota Hilux primarily comes with a solid rear axle and a two-piece driveshaft setup only on certain models, such as long-wheelbase variants or four-wheel-drive versions with extended chassis. However, most configurations of the 2019 Hilux employ a single-piece driveshaft that connects directly from the transfer case or transmission output shaft to the rear differential. Because of this design, there is no need for a centre bearing to support multiple shaft sections in line.

A centre bearing is typically used in vehicles that have a two-piece or multi-piece driveshaft arrangement. It acts as a support point for the driveshaft, reducing vibrations and preventing excessive movement and wear caused by the length of the shaft. Essentially, it keeps everything running smoothly by securing the middle portion of the driveshaft where it may pass under the cabin or frame of the vehicle.

In the case of the 2019 Hilux, the single-piece driveshaft is short enough and rigid enough to operate without the need for this additional support. The solid axle and robust chassis design, combined with the use of high-quality universal joints at each end of the shaft, mean the system does not experience problems linked to long driveshaft vibrations or sagging shafts that would normally necessitate a centre bearing.

So, if you own a 2019 Toyota Hilux, chances are you won't have a centre bearing in the drivetrain at all. That's good news because it simplifies maintenance and reduces the number of parts that require regular inspection or replacement. But if you're checking out parts for other vehicles or older Hilux models, it's worth knowing why and when centre bearings come into play.

For vehicles that do have a centre bearing, understanding its purpose and how to maintain or replace it is important for keeping the driveline in top shape. Centre bearings support the weight of the driveshaft and keep vibrations low, preventing damage to other components like universal joints and the differential. A worn centre bearing can cause noticeable noises, such as clunking or whining, and lead to shaking or driveline imbalance.

Regular service of the centre bearing typically involves checking for excessive play, listening out for unusual vibration or clunking noises when driving, and visually inspecting the rubber mount or the bearing itself for wear or damage. If the centre bearing shows signs of deterioration, it's best to replace it sooner rather than later, because a failed bearing can accelerate wear on the driveshaft and connected components, leading to more costly repairs.

Replacement of the centre bearing is usually straightforward for experienced mechanics, involving removal of the driveshaft, pressing out the old bearing, and installing a new one with fresh rubber mounts. Balancing the driveshaft afterward is crucial to maintain smooth operation and avoid new vibrations. Most repair shops and parts suppliers offer centre bearing kits specific to the vehicle model, making it easier to source the correct part.

Since the 2019 Toyota Hilux does not use a centre bearing, owners benefit from reduced maintenance complexity. The focus remains on inspecting and servicing universal joints and the overall driveline during regular servicing intervals. Keeping these components lubricated and replacing worn parts will help ensure the Hilux continues to deliver reliable performance both on and off-road.

It's always a good idea to consult your Hilux's service manual for specific driveline maintenance guidelines, paying attention to any symptoms that could indicate driveline issues. But if your Hilux isn't vibrating oddly and your driveshaft components look sound, you're unlikely to encounter typical centre bearing problems, simply because this part is not fitted in this model's drivetrain setup.

Knowing the correct configuration of your Hilux's drivetrain helps avoid confusion when ordering parts or planning repairs. If anyone suggests your 2019 Toyota Hilux needs a centre bearing replacement, it's worth double-checking the vehicle's exact model and drivetrain specs, as this part does not form part of the Hilux's driveline at this generation and model year.