COVER 5M5753 - Caterpillar

Caterpillar Products Equipped With AiResearch Models TV61, TL61, TM61, TW61, TV81, TL81, and TW81 TurbochargersDescription of Change: A cartridge repair kit is now available for the repair of the above model AiResearch Turbochargers on all Caterpillar products so equipped. This will make it easier to order the parts generally needed for the reconditioning of cartridges used in these turbochargers.Adaptable To: The new 1N4481 Cartridge Repair Kit is directly adaptable to all AiResearch Models TV61, TL61, TM61, TW61, TV81, TL81, and TW81 Turbochargers. A Special Instruction, Form SMHS7790, shows all the parts in the kit and their locations in the turbocharger cartridge. This form is sent with each kit.