Bulletins

BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
SUSPENSION
SB-12-104310/10/200810027264Mack truck: suspension crossmembers, primaax rear suspension. models equipped with the hendrickson primaax rear air suspension may develop a crack in the radius of the lower end gusset. *pe01/12/2009
SUSPENSION - MULTIPLE AXLE - TORQUE ARM
FSB-652-004-102/01/201210043808Mack: torque rod replacement on front rear axle. *js04/27/2012
FSB-652-004-103/01/2012FB-652-004-210043808Mack: torque rod replacement on front rear axle. *js updated 5/9/12. *pe04/27/2012
SUSPENSION - REAR
SB-12-104310/10/200810027264Mack truck: suspension crossmembers, primaax rear suspension. models equipped with the hendrickson primaax rear air suspension may develop a crack in the radius of the lower end gusset. *pe01/12/2009
SUSPENSION - REAR - AXLE - NON-POWERED AXLE ASSEMBLY
FSB-652-004-102/01/201210043808Mack: torque rod replacement on front rear axle. *js04/27/2012
FSB-652-004-103/01/2012FB-652-004-210043808Mack: torque rod replacement on front rear axle. *js updated 5/9/12. *pe04/27/2012

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