AULINK Harmonic Balancer Crankshaft Pulley for Toyota/Scion 2.0L & 2.4L — OEM Fit, Bonded Rubber Damper

This replacement harmonic balancer is designed as a direct-fit aftermarket option for a range of Toyota and Scion models. Manufactured in TS16949-certified facilities, the assembly pairs ductile steel components with a bonded rubber damper to absorb crankshaft oscillations. It’s intended for owners and technicians who want to address vibration, accessory drive alignment, or aging pulley failures without modifying the engine.

Which vehicles and engines will this balancer fit?

This AULINK unit matches several OEM part numbers and fits many 2.0L and 2.4L Toyota and Scion models. Double-check your vehicle’s factory part number and year range before ordering to ensure compatibility.

• OEM cross-references: 1347028020, 134700H010, 134700H030, 1340700H010, 594-198, 102183, DA23, PB1119N.
• Fits Scion tC (2005–2010) and xB (2008–2015) with 2.4L engines.
• Compatible with Toyota Camry (2002–2009 2.4L), Corolla (2009–2013 2.4L), Highlander (2001–2007 2.4L), Matrix (2009–2013 2.4L), RAV4 (2001–2008 varying 2.0L/2.4L), Solara (2002–2008 2.4L).

How does this harmonic balancer improve engine smoothness?

The part reduces torsional vibration caused by crankshaft rotation by using an elastomeric damping element bonded between steel components. That damping lowers stress on adjacent engine parts and can make accessory belts run quieter and more reliably.

• Bonded rubber damper isolates and dissipates torsional pulses from the crankshaft.
• Ductile steel construction maintains pulley roundness and belt alignment under load.
• Helps reduce noise and vibration transmitted to the engine block and accessories.

What quality controls and warranty cover this replacement part?

This harmonic balancer is produced under TS16949-level manufacturing processes and goes through material validation and functional testing. The product comes with a one-year replacement or up to 50,000 km coverage against manufacturing defects; contact AULINK support if you need help with a claim.

• Manufactured in TS16949-certified facilities with documented testing steps.
• Material and functional inspections performed before shipment.
• Warranty: 1-year replacement or 50,000 km; seller support available via Amazon message.

How do I install and inspect the balancer for a reliable repair?

Installation requires basic mechanical tools and following factory torque specs for the crankshaft bolt. Inspect the keyway, crank snout, and belt run; replace any worn belts, tensioners, or seals at the same time for a lasting repair.

• Use correct crankshaft bolt torque and any applicable installation adapters.
• Check for runout and proper belt alignment after installation.
• Recommended to replace belts, tensioners, and crank seals while accessible.

Who is this for: This AULINK harmonic balancer is aimed at DIY mechanics, independent shops, and fleet technicians needing a cost-effective, OEM-referenced replacement for vibration, pulley wear, or failed dampers on 2.0L and 2.4L Toyota/Scion engines. Confirm fitment with your vehicle’s part number before purchase, and pair the balancer with routine accessory drive maintenance for the best long-term result.