Cometic’s head-and-base pair for Indian Challenger 2020–2023 with a 4.470-inch bore includes a .020-inch MLS head gasket and matching base gasket. The MLS design uses embossed outer layers and a stainless shim to meet tough sealing demands, accommodating varied surface finishes while reducing clamp load and minimizing bore distortion. The gaskets are engineered for consistent sealing in high-stress applications.
Cometic Indian Challenger 20-23 Head & Base Pair, 4.470in,.020inMls