ADJ136102 Blue Print Crankshaft Seal

Blue Print ADJ136102 Crankshaft Seal

Description

The Crankshaft Seal is a crucial component used to seal the crankshaft in an engine, preventing oil leaks and ensuring smooth operation. It is typically found in various types of engines, including those in vehicles and machinery. The technical benefits of this product include improved engine performance and reduced maintenance needs due to its ability to prevent oil leaks.

Key Features & Benefits

This little seal’s job is to keep oil in and keep contaminants out. Specifically, it seals the space between the crankshaft – that’s the main rotating part of your engine – and the engine block. It prevents oil from leaking where the crankshaft comes out of the engine, and also stops dirt, dust, and debris from getting inside where it shouldn't be. It’s really just a simple rubber or polymer ring, but it’s doing a pretty crucial job. Think of it as a barrier right where the crankshaft exits the engine. The crankshaft spins constantly, and that seal has to move with it, maintaining a tight fit against the crankshaft journal. That’s how it keeps oil contained within the engine. It's located down in the front or rear of the engine, usually behind the harmonic balancer or flywheel. You wouldn’t normally see it unless you were actively working on the engine.

Symptoms, Risks & Replacements

If this seal fails, you'll start to see oil leaks. At first, it might just be a small drip, but it can quickly get worse. A leaking seal can cause a lot of problems – you'll lose oil, which obviously isn’t good, and the oil getting onto other components like the belts or clutch disc can cause them to wear out prematurely. You’ll notice if you start smelling burning oil, or if you see oil accumulating under the front or rear of your engine. Ignoring it can lead to bigger issues down the road, so it’s best to address it when you first see a leak. Parts like these are fairly inexpensive, and you can find a good crankshaft seal on sites like Fixparts Online, making it a simple repair when caught early. Product information is provided for reference only. The part number and compatibility with your equipment are decisive when selecting the correct item.