Description
21443-22000 OIL SEAL: Hyundai-Kia Alpha Series Guide
Rear Crankshaft Main Seal | Accent, Excel, Getz & Scoupe
The 21443-22000 OIL SEAL is the essential engine component designed to restore the lubricant integrity of your Hyundai or Kia 1.3L / 1.5L Alpha engine. This professionally engineered seal ensures maximum protection against oil leaks at the rear main bearing, consistent crankcase pressure, and superior structural integrity under the thermal stresses of daily operation. This component is critical for maintaining the professional performance of your vehicle’s original engine configuration.
21443-22000 OIL SEAL Fitment
- Hyundai Accent (X3/LC): 1.3L / 1.5L
- Hyundai Getz (TB): 1.3L / 1.5L Alpha
- Hyundai Excel / Pony: 1.5L Models
- Hyundai Scoupe: 1.5L SOHC/Turbo
- OE Part Number: 21443-22000
Technical Engine Specs
- Engine Family: Alpha Series (G4EH / G4EK / G4EA)
- Position: Rear Main (Crankshaft)
- Material: High-Durability Nitrile / FKM
- Type: Radial Shaft Seal
- Standard: OE Precision Engineering
Benefits of 21443-22000 OIL SEAL
Choosing this specific sealing unit is vital for protecting your vehicle’s clutch or torque converter from oil contamination. Because Alpha engines are known for their longevity, selecting a premium seal ensures that no oil bypasses the rear flange, preventing expensive labor costs for re-accessing the transmission. Proper oil maintenance is key; therefore, we strongly recommend browsing our Premium Oil Filters to maintain stable internal pressures.
Check Engine Fitment Verification
The Alpha engine series has various revisions depending on the production region and emission standards. To ensure the 21443-22000 OIL SEAL is the perfect fit for your specific crankshaft diameter, please contact us for professional verification using your chassis number.
Note: Images shown are for illustration purposes only and may not be an exact representation of the product.













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