Parts for your 2005 Toyota Echo|yaris-Centre bearing

2005 Toyota Echo/Yaris centre-bearing — does it have one?

Short answer: a centre-bearing isn’t fitted to the 2005 Toyota Echo/Yaris. That’s not an omission — it’s because of how the car’s built. The Echo/Yaris is front‑wheel drive with a transaxle and two short CV half‑shafts, so there’s no long, two‑piece tailshaft to support — which is exactly what a centre-bearing is designed for.

Referencing technical sources: Toyota’s Electronic Parts Catalogue (EPC) listings for AU/NZ‑market NCP10/NCP12/NCP13 Echo/Yaris (circa 1999–2005) show no propeller shaft or centre support bearing assemblies, only left and right front drive shafts (CV axles) are listed. Likewise, factory service information for the front axle/driveline section details hubs, CV joints and boots, but no centre support bearing. Independent manuals (e.g., Haynes/Gregory’s for Yaris/Echo of this era) also document a conventional FWD layout with no centre-bearing. These sources align with the vehicle’s platform design — a transverse engine, a transaxle, and two relatively short half‑shafts simply don’t need a centre support.

Why it isn’t used here: a centre-bearing supports a long, two‑piece prop shaft in rear‑wheel‑drive and many 4WD/AWD vehicles. The Echo/Yaris doesn’t have a prop shaft. Some larger FWD cars use a right‑side intermediate shaft with a carrier bearing to balance shaft lengths, Toyota didn’t engineer that setup into the 2005 Echo/Yaris for our market — the shafts are short enough that a carrier/centre bearing isn’t required.

If someone’s chasing a “bad centre-bearing” noise on a 2005 Echo/Yaris, it’s worth looking elsewhere. Common culprits that can mimic that rumble or vibration include:

• Inner CV joint wear (shudder under load, especially on acceleration)
• Wheel bearing hum (often grows with road speed, may change when cornering)
• Tyre/wheel issues (cupping, out‑of‑round, imbalance, bent rim)
• Engine/trans mounts (clunks or vibration on take‑off)

Good servicing habits for this model’s driveline focus on the actual wear items it has: inspect CV boots for splits and grease fling, check for CV joint play, listen for wheel bearing growl, and keep tyres balanced and rotated. If a CV axle is replaced, use quality parts, ensure the axle nut is torqued to spec, and recheck for leaks at the transaxle seals. None of that involves a centre-bearing — because there simply isn’t one on this car.

• Does a 2005 Toyota Echo/Yaris have a centre-bearing?
  No. The FWD layout uses two CV half‑shafts and no prop shaft, so there’s no centre-bearing in this model.
• What sounds like a bad centre-bearing on a Yaris/Echo?
  Most “centre-bearing” rumbles on these are actually inner CV joint wear, a droning wheel bearing, or noisy/feathered tyres. Check those first.
• Is there a carrier bearing on the right driveshaft?
  Not on the 2005 Echo/Yaris as sold in AU/NZ. Toyota didn’t fit a right‑hand intermediate shaft with a carrier bearing on this platform here.