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September 1, 2011 Service bulletin

Mack truck: the easy installation of allison transmission and preventing binding of torque converter pilot...

Mack technical service bulletin FSB-437-001 for 2007 Mack CH, 2007-2008 Mack CL and 2007-2008 Mack CV and others.

Bulletin number
FSB-437-001
Component
Power train: automatic transmission: torque converter
Summary
Mack truck: the easy installation of allison transmission and preventing binding of torque converter pilot during thermal expansion cycle of normal operation by using high temperature molybdenum disulfide grease.

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