Spicer D170 Output User Manual
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10. With a press, remove both the inner and outer bearing cones from the output shaft.
11. Install the new inner bearing cone onto the output shaft so that the large end is facing towards the threaded end
of the shaft. Now install the outer bearing cone so that the large end is facing the inner bearing, the large ends of
the bearings should be back to back. Using a press and sleeve, press the bearings and space until the inner
bearing race is fully seated against the shoulder of the shaft. Be careful not to damage the bearing cages during
the pressing operation.
12. Before the output shaft assembly is installed inspect the inner cup for damage. If any pitting or contamination
damage (denting) is found, replace the cup.
13. Apply a thin layer of lubricant to the bearing rollers then install the output shaft assembly into the housing.
14. Install the replacement outer bearing cup making sure it is fully seated against the bearing cone.
15. Now install the new housing spacer. The spacer should be installed between the outer bearing cup and the snap
ring.
16. Install the snap ring.
17. With a dial indicator measure the output shaft endplay it should be .001” and .015”.
18. Install the oil seal. Use the proper seal driver when installing the seal. Dana part number 131471.
19. Reinstall the output yoke.
20. Install new output shaft nut and torque to 800 – 1000 ft. lbs. (1084 – 1355 N.M).
21. Install the new inter-axle driveshaft supplied.
22. Grease both U-joints making sure grease is purged from all positions.
For spec’ing or service assistance, call 1-800-
24 hours a day, 7 days a week,
Or visit our web site at:
http://www.
VSLFHUSDUWV.com
Dana Holding Corporation
SHAIS193A
Copyright Dana Holding Corporation, 2010
Commercial Vehicle Products Division
Feb 2010
All Rights Reserved.
P.O. Box
321
Printed in U.S.A.
www.dana.com
Toledo, Ohio 43697-0321
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