ISM, ISMe, and QSM11 – 001-003   Accessory Drive Seal

Table of Contents




Do not use lubricant to install the seal. The oil seal must be installed with the lip of the seal and the shaft clean and dry.

The yellow dust lip of the seal must be facing out.

Use the installation sleeve provided with the new seal to install the new seal and gasket.


Apply a coating of thread sealant, Part Number 3823494, to the mounting capscrews.

Install the clamping ring and five capscrews.

Tighten the capscrews in a star pattern in two steps.

Torque Value:

  1. 7 n.m   
    [62 in-lb]
  2. 20 n.m   
    [177 in-lb]

NOTE: The accessory drive pulley has a dust seal on the engine side of the pulley.

Last Modified:  23-Jan-2009