C 2500 Truck 2WD V8-6.6L DSL Turbo VIN 1 (2001)
Bell Housing: Service and Repair
Torque Converter Housing Bolt Seal Replacement - Allison
Torque Converter Housing Bolt Seal Replacement
Removal Procedure
1. Remove the torque converter from the transmission.
2. Remove any of ten bolts (1) (bolt heads shaded) where leakage at the bolt head is suspected.
Important: Bolts (1) have a removable seal under the flanged head.
3. Remove and discard seals from bolts removed.
Installation Procedure
1. Install new seals on any bolts (1) removed.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install any bolts (1) removed.
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Tighten bolts to 56 Nm (41 ft. lbs.).
3. Install the torque converter into the transmission.
