Wiseco Piston Kit, 54.50 mm for Yamaha 4-Stroke Engines (4752M05450)

Upgrade your Yamaha 4-stroke engine with the WISECO 4752M05450 Piston Kit, engineered for dependable performance and precise fitment. This complete piston kit is designed for compatible Yamaha engine models and provides the essential components needed for piston replacement or engine rebuilding. The 54.50 mm piston size supports accurate installation when matched to the manufacturer’s specifications.
The WISECO 4752M05450 kit includes a piston, piston rings, wrist pin or pins, and circlips, helping simplify the rebuilding process by grouping key replacement components in one package. Each component is selected to work together as part of a reliable piston assembly, supporting proper compression, smooth operation, and consistent engine performance when installed correctly.
Manufactured in the USA, this WISECO piston kit reflects the brand’s focus on quality engineering and durable replacement parts. Verify engine compatibility, piston specifications, and installation requirements before purchase. Professional installation is recommended to ensure correct clearances, ring placement, wrist pin installation, and circlip seating. The WISECO part number 4752M05450 should be used when confirming fitment for your Yamaha 4-stroke application.

Features:

• Application: Designed for compatible Yamaha 4-stroke engine models

• Kit contents: Includes piston, piston rings, wrist pin or pins, and circlips

• Piston size: 54.50 mm

• Brand: WISECO

• Part number: 4752M05450

• Manufacturing: Made in the USA

• Installation: Verify fitment and required clearances before installation

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