Parts for your 2000 Toyota Bb-Driveshafts

2000 Toyota bB Driveshafts: What They Do and How to Look After Them

Based on Toyota’s technical literature for the first‑gen bB (chassis codes NCP30/NCP31 front‑wheel drive and NCP35 4WD) — including the Toyota Repair Manual and Electronic Parts Catalogue — driveshafts are absolutely relevant to the 2000 Toyota bB. FWD models run a pair of front driveshafts (also called CV axle shafts) from the transaxle to each front wheel, and 4WD variants add a propeller shaft to the rear differential plus rear axle shafts.

On the 2000 bB, the driveshafts’ job is to deliver torque from the transmission to the wheels while allowing the suspension and steering to move freely. Constant Velocity (CV) joints at each end of the shaft keep things smooth during cornering and over bumps. When everything’s healthy, it’s quiet, vibration‑free motoring, when it’s not, you’ll often hear clicking on turns, feel a shudder on take‑off, or notice grease flung around the inner guards from a split CV boot.

As part of routine servicing, it’s smart to inspect the CV boots every service interval. In Aussie and Kiwi workshops, that typically means a look every 10,000–15,000 km or 6–12 months, depending on your schedule. A torn boot lets dirt in and grease out, quickly wearing the joint. Catching a split boot early and replacing it can save the cost of a full shaft. If there’s already noise or play in the joint, a complete driveshaft assembly is usually the go‑to fix.

Replacement tips a technician will use on a 2000 bB include:

• Confirm left/right shaft lengths and spline counts for the exact chassis (NCP30/31 vs NCP35 4WD).
• Torque the axle/hub nut and suspension fasteners to the workshop manual spec, re‑stake or fit a new nut/cotter as required.
• Avoid letting the hub hang on the shaft, support components to protect the joint.
• Top up or replace transaxle fluid if any is lost during removal, inspect axle oil seals for weeps.
• On 4WD models, also check the propeller shaft centre bearing and universal joints.

Quality matters: OE or reputable aftermarket shafts and boot kits tend to last longer, especially if the bB spends time on rough roads. With regular inspections and timely boot replacement, many owners see CVs last well past 150,000–200,000 km.

Popular questions about 2000 Toyota bB driveshafts

Does the 2000 Toyota bB have driveshafts?
Yes. FWD models (NCP30/NCP31) have two front CV axle shafts. The 4WD model (NCP35) adds a propeller shaft to the rear differential and rear axle shafts, so there are more driveline components to check and maintain.

What are the signs my bB’s driveshafts need attention?
Clicking on turns, vibration under acceleration, shudder on take‑off, or grease sprayed around the wheel arch are classic clues. A split CV boot is a red flag — fix that early to avoid joint damage and a costlier replacement.

Can the CV boot be replaced without changing the whole shaft?
Usually, yes. If the joint isn’t noisy or worn, a new boot and fresh grease can sort it. If there’s already clicking, binding, or excessive play, a complete shaft assembly is the better long‑term repair. For 4WD bB, also have the prop shaft bearings and joints inspected at the same time.