Description
21020-3C121 CRANKSHAFT BEARING Compatibility
21020-3C121 CRANKSHAFT BEARING Hyundai & Kia Lambda V6 Series (3.3L / 3.5L / 3.8L)
The CRANKSHAFT BEARING is a high-performance Engine Main Bearing Set engineered specifically for the Lambda V6 architecture. When servicing your luxury sedan, SUV, or MPV, choosing a CRANKSHAFT BEARING ensures superior crankshaft stability and oil pressure retention. You can find detailed technical specifications in our engine components guide. This CRANKSHAFT BEARING is designed to sustain high-torque demands. View our full range of Hyundai and Kia engine parts to complement your CRANKSHAFT BEARING purchase.
21020-3C121: Hyundai Applications
- Azera / Grandeur: 2005–2010
- Veracruz / ix55: 2006–2012
- Santa Fe: 2006–2009
- Sonata: 2005–2007
- Entourage: 2006–2008
21020-3C121: Kia Applications
- Mohave / Borrego: 2008–2012
- Sorento: 2007–2009
- Sedona / Carnival: 2006–2014
- Amanti / Opirus: 2006–2009
- Quality: Heavy-Duty V6 Grade
Interchangeable Part Numbers: CRANKSHAFT BEARING, 21020-3C320
To ensure 100% fitment for your CRANKSHAFT BEARING, verify compatibility with your VIN.
Note: CRANKSHAFT BEARING images are for illustration. Visit our FAQ page.











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