See fuse-eap-installer-7.4.0.fuse-740012-redhat-00001.jar!/META-INF/repository/fuse-eap-distro-7.4.0.fuse-740012-redhat-00001.zip!/modules/system/layers/fuse/org/apache/camel/core/main/camel-core-2.21.0.fuse-740036.jar

Please note that the BOM defines 2.21.0.fuse-740036-redhat-00001 (the correct one with 'redhat' suffix).