3116 and 3126 Truck Engines Crankshaft Wear Sleeve (Rear) – Install

Installation Procedure

Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
(1)     132-8772     Seal Locator     1    
(1)     1U-7596     Bolt     2    
(1)     1U-7597     Sleeve Ring     1    
(1)     1U-7594     Seal Installer     1    
(1)     9S-8858     Nut     1    
( 1 ) Part of the 1U-7598 Seal Installer

1.Ensure that the rear of the crankshaft is thoroughly clean and dry prior to the installation of the crankshaft rear seal.


2.Fasten Tooling (C) to the rear of the crankshaft with Tooling (D). Hand tighten Tooling (D) .

3.Position the crankshaft rear seal and crankshaft rear sleeve (1) on Tooling (C). Position Tooling (E) on Tooling (C) .


4.Position Tooling (F) over Tooling (C) and Tooling (E). Install Tooling (G). Tighten Tooling (G) in order to install the crankshaft rear seal and the crankshaft wear sleeve.

5.Remove Tooling (G), Tooling (F), and Tooling (E). Turn over Tooling (E). Install Tooling (E), Tooling (F), and Tooling (G). Tighten Tooling (G) in order to complete the installation of the crankshaft rear seal and the crankshaft wear sleeve.

6.Remove Tooling (G) and Tooling (F). Check Tooling (E) and Tooling (C). The faces of Tooling (E) and Tooling (C) will be flush if the crankshaft rear seal and the crankshaft wear sleeve are properly installed. Refer to the Specifications module for more information.

7.Remove Tooling (E), Tool (E), and Tooling (C) .
End By: Install the flywheel. Refer to Disassembly and Assembly, “Flywheel – Install”.

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