Parts for your 2008 Holden Commodore-Centre bearing

2008 Holden Commodore centre bearing: purpose, care, and when to replace

Based on technical sources, a centre bearing is fitted to the 2008 Holden Commodore (VE series). The GM Holden VE Commodore Service Manual (Driveline – Propeller Shaft), GMH electronic parts catalogues for VE, and major driveline/parts catalogues used by workshops all show a two‑piece tailshaft with a centre support bearing on most 2008 VE sedans, wagons and utes. Some build/engine combinations can vary, so it’s smart to confirm against the VIN, but for typical 2008 VE models the centre bearing is part of the driveline.

The centre bearing’s job is to support the two‑piece tailshaft halfway down the car, keeping it aligned between the gearbox and differential. It tames vibration, controls shaft whip under load, and helps the Commodore feel smooth at motorway speeds and on take‑off. When the rubber support or bearing wears, owners often notice a shudder on launch, a droning vibration around 60–100 km/h under throttle, or a clunk when getting on and off the gas.

As part of regular servicing, it’s worth a quick look every 20,000–30,000 km: check the rubber support for splits, sagging, or delamination, and feel for roughness or excess play in the bearing. Hard launches, towing, lowered suspension, or tired engine/gearbox mounts can all speed up wear. Many VE centre bearings last well past 120,000 km, but once symptoms appear, replacement is the fix.

When replacing the centre bearing on a 2008 Commodore, a few workshop‑style habits pay off:

• Mark the tailshaft halves before disassembly to keep phasing the same.
• Inspect and, if needed, replace the rubber couplers (guibos), CV/unis, and mounts at the same time.
• Torque fasteners to spec and set the centre bearing bracket square to avoid preloading.
• If the tailshaft comes fully apart or new components go in, have it balanced by a driveline specialist.

Pressing the bearing on/off requires the right tools and technique, many owners let a driveline shop handle the pressing and balancing, then refit the shaft at home or have their mechanic do the full job. Done properly, a fresh centre bearing brings back that smooth, no‑nonsense Commodore feel on Kiwi and Aussie roads.

Popular questions about the 2008 Holden Commodore centre bearing

What are the signs the centre bearing is failing?
Common giveaways include a shudder on take‑off, a low‑frequency vibration under load at motorway speeds, and a thud or clunk when getting on and off the throttle. A quick under‑car check may show a split or sagging rubber support around the bearing.

How often should the centre bearing be replaced?
There’s no fixed interval. Inspect it every 20,000–30,000 km, many last 120,000–200,000 km. Driving style, towing, ride height, and mount condition all affect life. Replace at the first clear signs of wear to protect the tailshaft and couplers.

Is it safe to drive with a noisy centre bearing?
Short trips at light load may be manageable, but continued driving risks worsening vibration, damaging couplers or the tailshaft, and stressing gearbox and diff mounts. It’s best to book a repair sooner rather than later.