Parts for your 2001 Toyota Rav4-Centre bearing

2001 Toyota RAV4 centre-bearing: what’s actually fitted from factory

For the 2001 Toyota RAV4 (XA20 series), a centre-bearing (also called a centre support or carrier bearing) isn’t used from factory. Front-wheel drive variants have no propeller shaft at all, and the all-wheel drive models run a single-piece propeller shaft from the transfer to the rear differential, which doesn’t require a centre-bearing.

Technical sources back this up. The Toyota Electronic Parts Catalogue (EPC) for XA20/ACA21 AWD lists the propeller shaft as a single assembly and shows no centre support bearing component in the prop-shaft diagram. The Toyota RAV4 2000–2005 repair manual’s Propeller Shaft section details removal/installation and on-vehicle inspection without any centre-bearing service procedure. Locally, AU/NZ driveline and parts catalogues commonly list no centre support bearing for 2001 RAV4—only complete shaft assemblies, joints and dampers—further indicating the model isn’t built with one.

Why it isn’t used comes down to packaging and driveline design:

• The short wheelbase allows a single-piece shaft to meet critical speed and NVH targets without needing a mid-support.
• Weight, cost and complexity are kept down by avoiding an extra bearing, bracket and rubber mount.
• Toyota controls vibration with tuned rubber dampers and the joint design rather than a centre support.

Chasing a “centre-bearing” on this model can waste time and money. If there’s a vibration, droning or a thump on take-off in a 2001 RAV4 AWD, the usual suspects are elsewhere:

1. Propeller shaft joints (CV or universal joints) and the shaft’s dynamic damper.
2. Rear differential mount bushes and crossmember bushes.
3. Engine and transmission mounts allowing excess movement under load.
4. Tyre/wheel balance, bent rims or out-of-round tyres.
5. Rear wheel bearings or worn suspension bushes.

Unless the vehicle has been custom-modified with a two-piece aftermarket shaft, a centre-bearing simply isn’t part of the 2001 RAV4’s driveline. A workshop diagnosing vibrations should inspect and measure the items above, check driveline angles, and road-test under light and heavy load to pinpoint the cause.

Popular questions about a 2001 Toyota RAV4 centre-bearing

Does a 2001 Toyota RAV4 have a centre-bearing?
From factory, no. FWD versions have no prop shaft, and AWD versions use a single-piece propeller shaft that doesn’t require a centre support bearing.

What’s causing vibration if there’s no centre-bearing to replace?
Common causes include worn prop shaft joints, a failed shaft damper, rear diff bush wear, engine/trans mounts, or tyre and wheel issues. A driveline specialist can check runout, joint play and balance to nail it down.

Can a centre-bearing be retrofitted to reduce vibration?
Not as a simple bolt-in. Retrofitting a centre-bearing would require converting to a two-piece shaft with correct lengths, angles and brackets welded to the body—rarely practical on a stock RAV4. Correcting the root cause in the existing shaft and mounts is the proper fix.