Cometic Hi-Performance Cylinder Base Gasket for 65mm Bore

Upgrade your engine's sealing with the Cometic Hi-Performance Multi-Layer Steel (MLS) Cylinder Base Gasket, engineered for superior durability and an optimized bore seal. This premium gasket, featuring a precise 65.00 mm bore and 0.51 mm (0.020") thickness, is designed to meet the rigorous demands of high-performance motorcycle engines.

Description

The Cometic Hi-Performance Cylinder Base Gasket sets a new standard for engine sealing, utilizing advanced Multi-Layer Steel (MLS) technology to ensure exceptional durability and performance. Unlike traditional gaskets, its innovative design incorporates Load Control Embossments (LCE) that distribute torque evenly across the sealing surface. This precision engineering minimizes bore distortion, leading to a superior piston ring seal and unlocking more power from your engine. The core of this robust gasket features an uncoated stainless steel shim, which can be precisely varied to achieve multiple thickness requirements, offering versatility for different engine builds. Encasing this core are outer layers expertly embossed and coated on both sides with Viton. This high-grade Viton coating provides unparalleled resistance to harsh sealing environments, varying load conditions, and diverse surface finishes, guaranteeing a reliable and long-lasting seal. Proudly made in the USA, this Cometic gasket is a testament to superior craftsmanship and technical innovation, making it an ideal choice for motorcycle enthusiasts seeking peak engine reliability and performance.

Features & Highlights

• Advanced Multi-Layer Steel (MLS) Construction: Engineered with Load Control Embossments (LCE) to ensure an even torque load and minimize bore distortion, resulting in an optimized piston ring seal and enhanced engine power.
• Durable Viton Coated Outer Layers: Embossed outer layers are coated on both sides with high-grade Viton, offering superior resistance to extreme temperatures, chemicals, and varying load conditions for a long-lasting, reliable seal.
• Versatile Stainless Steel Shim: Features an uncoated stainless steel center or shim layer, designed to be varied in thickness to accommodate diverse engine build requirements and precise sealing needs.
• Optimized Bore and Thickness: Specifically designed with a 65.00 mm bore and a 0.51 mm (0.020") thickness to provide a precise fit and superior sealing for compatible high-performance engines.
• Proudly Made in the USA: Manufactured with meticulous attention to detail and high-quality materials, ensuring exceptional reliability and performance that you can trust.

Technical Specifications

• Product Type: Cylinder Base Gasket
• Brand: Cometic
• Model: Hi-Performance
• Material: Multi-Layer Steel (MLS) with Viton Coating / Stainless Steel Shim
• Bore Size: 65.00 mm
• Thickness: 0.51 mm (0.020")
• Units: Each
• Vendor Part Number: C8342