Discover the Genuine Crankshaft Knuckle Oil Seal (OEM Part No. 8971236910) by Downwind Car Accessories, designed for ISUZU 4ZE1 TFR17 and TFS17 models. This high-quality oil seal ensures superior leak prevention, protects against contaminants, and enhances suspension performance. Perfect for off-road and heavy-load conditions, it’s a must-have for reliable and long-lasting vehicle maintenance.