Fitments
18-23 Softail; 17-23 Touring; 17-23 Trikes. Fits 4.320" big bore models with water cooled heads, all models with oil cooled heads must be plugged
Part Description
Cometic, head & base gasket kit 4.320" MLS/RCS
.040" MLS (Multi Layer Steel) head gaskets & .014" RCS (Rubber Coated Steel) base gaskets. Fits Touring with water cooled heads without modifications. Made with embossing for water cooled heads only. Can be used up to 4.320" bore without mods or plugging the water cooled heads. Oil cooled heads must always be plugged on cylinder bores exceeding 4.250" since the oil cooling port is closer to the cylinder bore. Kit to service one engine.
