Description
21421-2B030 OIL SEAL: Crankshaft Front Guide
Durable Leak Protection | Accent, Rio & Veloster 1.6L
The 21421-2B030 OIL SEAL is the essential engine component designed to restore the fluid integrity of your Hyundai or Kia Gamma series engine. This professionally engineered unit ensures maximum lubricant retention, providing a clean engine bay and superior structural integrity.
21421-2B030 Fitment Guide
- Hyundai Accent: 1.6L (2012-2021)
- Hyundai Veloster: 1.6L GDI / Turbo
- Kia Rio / Soul: 1.6L Gamma Engine
- Kia Cerato / Forte: 1.6L MPI
- Part Number: 21421-2B030
Technical Product Specifications
- Material: High-Temp Nitrile / ACM
- Type: Front Crankshaft Seal
- Inside Diameter: OE Gamma Spec
- Features: Dust Lip & Tension Spring
- Standard: OE Precision Grade
Benefits of a New 21421-2B030 OIL SEAL
Choosing the correct replacement part is vital for protecting your drive belts and alternator from oil soak. Using a premium 21421-2B030 OIL SEAL ensures that your engine stays lubricated and efficient, preventing costly repairs caused by low oil levels. We strongly recommend browsing our Drive Belts and Valve Cover Gaskets to ensure a complete and professional engine seal refresh.
Confirm Your Professional Fitment
To ensure this oil seal is the perfect fit for your specific 1.4L or 1.6L engine variant, please contact us for professional verification using your chassis number.
Note: Technical data for 21421-2B030 is for reference; please verify with your engine code before installation.














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