What is the main function of a main bearing?

Main bearings support the crankshaft within the engine block. They allow the crankshaft to rotate smoothly while maintaining precise alignment, which is crucial for engine performance and longevity.

Are these bearings inspected before shipping?

Yes, each Wiseco main bearing is inspected for accuracy, function, and cleanliness to ensure it meets performance standards for efficient and reliable service.

Specifications

Brand: Wiseco
Part #: B5059
UPC: 193564104076

Wiseco 30 x 62 x 16mm Main Bearing

Name: Wiseco 30 x 62 x 16mm Main Bearing
Brand: Wiseco
Price: 73.56 USD
Availability: InStock

$73.56

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2007-2008 Suzuki RM250. Wiseco 30 x 62 x 16mm Main Bearing. Manufactured by OEM suppliers for reliable service.

Key Features

Fits 2007-2008 Suzuki RM250.
Manufactured by the same suppliers to OEMs, including leading Japanese manufacturers.
Precision machined and finished with high-quality materials.
Inspected for accuracy, function, and cleanliness for efficient and reliable service.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Suzuki RM250 2007-2008

Product Details

Wiseco is known for making well-built engine components, and their main bearings are no exception. This 30 x 62 x 16mm main bearing is built for your 2007-2008 Suzuki RM250, ensuring your engine's crankshaft stays properly supported and aligned.

These bearings are made by many of the same suppliers that provide parts to original equipment manufacturers, including top Japanese companies. Each bearing is carefully inspected for accuracy, function, and cleanliness. This attention to detail means you're getting a part that will perform efficiently and reliably, keeping your engine running smoothly.