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The Cometic C8663-018 is a multi-layer steel (MLS) cylinder head gasket designed for high-performance Suzuki motorcycle engines.
Specifications
- Bore Size: 73 mm
- Compressed Thickness: 0.018 in (0.46 mm)
- Material: Multi-Layer Steel (MLS) with Viton-coated outer layers and an uncoated stainless steel center shim
- Number of Layers: 2
Vehicle Fitment
- Suzuki GSX-R750: 2000–2005
- Suzuki GSX-S750: 2015–2019
- Suzuki GSX-R1000: 2001–2004
Key Features
- Load Control Embossments (LCE): Promotes an even torque load across the sealing surface to reduce bore distortion.
- Viton Coating: Resists harsh sealing environments and accommodates varying surface finishes.
- High-Performance Sealing: Engineered to handle elevated cylinder pressures and temperatures compared to stock components.
Suzuki
GSX-R1000 (2001-2004)
GSX-R750 (2000-2005)
GSX-S750 (2015-2016, 2018, 2020)
GSX-S750Z (2015, 2018-2019)
