Cometic 4-Stroke Bottom End Gasket Kit – 100mm Bore – C3339

Restore the integrity of your Yamaha Raptor YFM 660R’s engine with the Cometic Bottom End Gasket Kit. Engineered for precision and durability, this comprehensive kit provides all the necessary seals and gaskets for a complete and reliable bottom end rebuild.

Description

The Cometic Bottom End Gasket Kit is specifically designed to meet the demanding requirements of your Yamaha Raptor YFM 660R (2001-2005) 4-stroke engine. This high-performance gasket set ensures a leak-free and robust seal for critical lower engine components, making it an essential part of any engine rebuild or major service. Each kit includes correct oil seals, O-rings, drain plug washers, and water pump cover gaskets, tailored precisely for the application. Cometic utilizes a variety of premium materials, engineered to be correct for the specified bore sizes (100.00mm, 102.00mm) and operating conditions, guaranteeing optimal performance and longevity. Proudly made in the USA, this kit reflects Cometic’s commitment to quality and precision, giving you confidence in your engine’s reliability.

Features & Highlights

• Comprehensive Bottom End Protection: Includes all correct oil seals, O-rings, drain plug washers, and water pump cover gaskets necessary for a thorough bottom end engine rebuild, ensuring no critical component is overlooked.
• Application-Specific Materials: Gaskets and seals are crafted from materials specifically engineered for the Yamaha Raptor YFM 660R’s 4-stroke engine, providing superior sealing integrity and resistance to extreme operating conditions.
• Optimized for Engine Rebuilds: Designed to facilitate a complete bottom end overhaul, this kit is crucial for maintaining peak engine performance and preventing leaks in high-stress areas.
• Precision Fit for Yamaha Raptor 660R: Tailored for models from 2001-2005, ensuring perfect compatibility with bore sizes of 100.00mm and 102.00mm.
• Made in the USA Quality: Manufactured with pride in the USA, guaranteeing high standards of craftsmanship and material quality for exceptional durability and reliability.

Technical Specifications

• Brand: Cometic
• Product Name: Gasket Kit
• Type: Bottom End
• Model: Hi-Performance
• Engine Type: 4-Stroke
• Bore Size: 100.00mm, 102.00mm
• Units: Kit
• Vendor Part Number: C3339
• EAN: 0191070015985

Important to Know

• For a complete engine rebuild, it is recommended to purchase a separate top end gasket kit in addition to this bottom end kit.