Engine Crankshaft Pulley Compatible With Toyota Avanza 1.5 3SZ-VE

Smooth Engine Balance & Auxiliary Belt Drive. Crankshaft Harmonic Balancer Pulley.

Restore smooth engine operation and protect your drive belt system with this heavy-duty Engine Crankshaft Pulley (Harmonic Balancer), engineered for Toyota Avanza 1.5L models fitted with the 3SZ-VE engine. Positioned on the end of the crankshaft, this harmonic damper pulley drives the auxiliary serpentine belt for the alternator, air conditioning, and power steering while absorbing destructive engine torsional vibrations.

Manufactured with a high-strength cast-iron body bonded to a heat-cured rubber dampening ring, this replacement crankshaft pulley eliminates engine shudder, belt slippage, squealing, and premature auxiliary component failure caused by worn or separated factory dampers.

Key Features & Benefits

• Harmonic Vibration Dampening: Premium internal elastomer rubber core isolates and dampens crankshaft torsional vibrations for smoother engine operation.
• Precision Belt Groove Machining: Cleanly cut multi-v grooves ensure optimal belt contact, preventing drive belt squeal, slippage, and uneven wear.
• Prevents Separation & Wobble: Built to withstand continuous engine torque and thermal expansion, preventing outer ring separation or pulley wobble.
• Protects Auxiliary Components: Reduces shock loads on the alternator, water pump, AC compressor, and tensioner bearings to extend component life.
• Direct OEM Fitment: Machined to exact factory mounting dimensions, bore diameter, and keyway tolerances for a seamless, bolt-on replacement.

Vehicle Compatibility

• Make: Toyota
• Model: Avanza (F601 / F602)
• Engine: 1.5L 4-Cylinder Petrol (3SZ-VE)
• Position: Lower Engine Crankshaft / Front Auxiliary Belt Drive

Technical Specifications

• Part Type: Engine Crankshaft Pulley / Harmonic Balancer
• Body Material: High-Tensile Cast Iron / Alloy
• Dampener Core: Heat-Vulcanized Elastomer Rubber
• Belt Type: Multi-V Ribbed Serpentine Belt
• Condition: Brand New

What's in the box
1 x Engine Crankshaft Pulley Compatible With Toyota Avanza 1.5 3SZ-VE