Spicer Tandem Drive Axles Pro-40 Single Reduction and Single Reduction with Differential Lock User Manual
Page 48
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Forward Assembly
side gear hub.
8. Install ring gear. Secure with bolts and nuts.
Note: Flange half differential cases were redesigned starting
with production axles built in January 1997. New style
ring gear bolts are also required with the new style
flange case, the torque specification for this bolt is dif-
ferent than the old 126219 bolt. (See chart).
Note: Reference Dana Bulletin ABIB-9701 for more details.
9. Lower assembled differential assembly in to the car-
rier using a hoist and a strap. Be careful not to dam-
age the differential bearings lowering the assembly.
10. Install the bearing cup and bearing adjuster to the
flange half side first.
11. Install the bearing cup and bearing adjuster to the
plain half side. Use a long screwdriver or bar to lift
the differential up while installing the cup and bear-
ing adjuster.
1 - Punch marks
Bolt No.
Torque Specs.
129686
180-220 lb-ft. (N•m 224-298)
126219
215-255 lb-ft. (N•m 292-346)
1
7. Align punch marks and install plain case half. Install
cap screws and tighten to 114–140 lb-ft. (155–190
N•m). Check differential for free rotation by turning
Fo
rward Assembly