1352120020 Toyota PULLEY, CRANKSHAFT TIMING, Price: 33.99$, Weight: 0.396kg

Premium crankshaft timing pulley for precise valve control ⚙️

Why you need it

This small steel gear is the heart of your engine’s timing. It locks to the crank nose and drives the timing belt, keeping camshafts and water pump in perfect sync. A fresh pulley restores accurate belt tracking, reduces vibration, and protects seals and tensioners. It’s a must whenever the belt system shows wear or during a major timing service .

How it works

The keyed hub fixes to the crankshaft. The toothed profile meshes with the belt so every crank rotation is transmitted to the cams with exact tooth-to-tooth accuracy. Correct indexing maintains ignition and valve events, smooth idle, strong pull, and efficient fuel use. Hardened teeth resist wear, while precise machining holds alignment under load.

What happens if it’s worn or broken

Symptoms include belt wander, chirp, metallic tick, wobble at the crank, oil seal leaks, misfire, hard start, or no-start. A stripped tooth or damaged keyway can throw timing off by several degrees—risking bent valves on some engines, poor performance, and high fuel use. Replace at the first sign of damage to avoid costly repairs ⚠️.

Pro install notes

Clean the crank snout, inspect the key, align timing marks, set belt tension correctly, and torque fasteners to spec. Best practice: renew belt, tensioner, idlers, and front crank seal together ✅.

Compatibility

• Alphard
• Alphard G/V
• Avalon
• Camry
• Camry ( Sed)
• Camry ( Sed/Wg)
• Camry Gracia
• Estima T/L
• Harrier
• Harrier Hv
• Highlander
• Highlander Hv
• Kluger
• Kluger Hv
• Kluger L/V
• Mark 2 Wg
• Pronard
• Sienna
• Solara
• Windom