Workshop Manual

EPA07/10 DD PLATFORM WORKSHOP MANUAL - ENGINE
17.6 INSTALLATION OF THE REAR OIL SEAL
Install a s follows:
NOTE:
The standard size rear oil seal has an inside diame ter of 138 mm (5.433 in.).
1. Inspect the contact area of the ywheel for damage and wear. If it is scored or worn,
replace it.
2. Install the new rear seal (2) onto the Rear Crankshaft Seal Installer & Remover tool
(W470589004300).
NOTE:
For ease of installation into the ywhe el housing, apply a light coating of a soapy w ater
solution to the outer diameter (2) of the sea l.
3. Position the seal into the ywheel housing (1).
All information subject to change without notice.
DDC-SVC-MAN-0081 20 10 Copyright © 2010 DETROIT DIESEL CORPORAT ION 17-15