TRANSMISSION GP 2P6291 - Caterpillar

3512 And 3516 EnginesDescription of Change: New mounting brackets are used for the precleaner housings of heavy-duty air cleaner groups on the above engines. New brackets are required because of a change to the flywheel housing from machined mounting surfaces to spotfaced surfaces.Adaptable To: The new mounting brackets are direct replacements for the former mounting brackets when used with the new bolts and spacers. Refer to the chart for the changes to both the 4W6341 and the 4W6342 Air Cleaner Mounting Groups. Refer to the illustration for the location of component parts of both the 4W6341 and the 4W6342 Air Cleaner Mounting Groups.
Changes to 4W6341 and 4W6342 Air Cleaner Mounting Groups.