This CORTECO crankshaft seal, part number 19026753B, is engineered specifically for manual transmission applications. It plays a crucial role in preventing lubricant from escaping the engine's crankshaft and entering the transmission housing. A properly functioning crankshaft seal is vital for maintaining the integrity of your engine's lubrication system. Oil leaks can lead to decreased oil levels, potentially causing significant engine damage and costly repairs. This seal is manufactured to meet stringent quality standards, ensuring a reliable and durable fit. Designed for straightforward installation, this seal helps to maintain optimal engine performance by ensuring that oil stays where it belongs. Its robust construction is built to withstand the demanding conditions within the engine bay, offering long-lasting protection against leaks.