Cometic C10323 MLS Head Gasket Pair for Indian Challenger Bore Thick - 2020-2021 4.400 020

The Cometic C10323 is a Multi-Layer Steel (MLS) head gasket pair specifically designed for 2020-2021 Indian Challenger motorcycles with a 4.400-inch bore and .020-inch compressed thickness. This advanced MLS gasket construction features multiple layers of stainless steel that provide increased strength and the ability to rebound and resist corrosion.

Key Features:

• Two-layer MLS construction with round bore shape
• Outer layers embossed and coated with Viton, a fluoroelastomer rubber material heat resistant to 482°F
• Provides maximum sealing performance for high output engines and requires no sealants
• Load-controlled embossments help distribute clamping force across the sealing area, requiring less clamp load and resulting in less bore distortion
• No sealants or re-torque required when properly installed on prepared surfaces
• Big bore application for performance builds

MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks, as they can withstand the shearing forces created by these material combinations. This gasket pair is engineered specifically for the Indian Challenger's PowerPlus V-Twin engine platform, delivering reliable sealing for stock and modified applications.

Specifications:

• Part Number: C10323
• Bore Size: 4.400 inches
• Compressed Thickness: .020 inches
• Material: Multi-Layer Steel (MLS)
• Number of Layers: 2
• Fitment: 2020-2021 Indian Challenger (all models)
• UPC: 191070573782
• Sold as a pair (both cylinders)