Premium Rubber Oil Seal for Engine Crankshaft

High-Performance Material
Made from durable nitrile rubber (NBR) for superior resistance to oil, heat, and abrasion, ensuring long-lasting performance in harsh engine environments.
Precision Engineering
CNC-machined with tight tolerances for a perfect fit, preventing oil leaks and maintaining optimal engine pressure.
Wide Compatibility
Direct replacement for OEM part numbers 3081928, 3090360, 3090436, 3096479, and 4089902, suitable for K19 & KTA19 engines in trucks, heavy machinery, and industrial equipment.
Factory-Quality Assurance
Manufactured under strict quality control to meet or exceed original specifications, ensuring reliability and durability.
Cost-Effective Bulk Supply
Global wholesale pricing with no minimum order, ideal for fleet maintenance, repair shops, and industrial suppliers.
Trusted Global Supplier
Backed by a leading wholesale distributor with a full-category product range and unbeatable pricing.