Spicer 23105S - Manual

Spicer ®
Axles & Brakes
ABIB-0215
Information Bulletin
Bulletin Type: Service/Parts
Topic: 23105S Carrier to Housing Leak Repair Procedure
Affected Models: 23105S Drive Axles
This document describes the current recommended repair procedure for a leaking carrier-to-housing joint on a
23105 drive axle. The new boss support bracket and capscrews (Hardware kit # 512097) are specifically designed
to repair carrier-to-housing leaks occurring at the 6:00 position. The new parts when installed properly are designed
to give added support at the joint area of the carrier flange where high concentration’s of loading occurs from
vehicle articulation and housing flexing. Shown below is the Dana standard repair time, hardware kit part number
and adapter plate kit information. This bulletin replaces ABIB-0211.
Standard Repair Time: 2.3 Hours •
•
•
Axle Housing Hardware Kit P/N: 512097
Carrier Adapter Plate Kit: The 23105S adapter plate tool is available only to authorized
OEM dealer conducting this repair. Call 1-800-826-HELP (4357) for availability, as quantities
are limited.
Installation Instructions:
WARNING: IT IS IMPORTANT THAT YOU OBSERVE ALL OF THE NORMAL SAFETY PROCEDURES, INCLUDING
WEARING PROPER PROTECTION FOR EVERY STEP IN THIS PROCEDURE.
1. Block vehicle tires.
2. Disconnect
driveline.
3. Drain axle lube into a clean pan. Lube will be reused at the end of this procedure.
4. Remove axle shaft nuts, washers and shaft.
5. Remove all but one carrier fastener. The remaining capscrew will hold the carrier in place until the transmission
jack and adapter plate are moved in place and secured.
6. Install alignment studs at the 3:00 and 9:00 positions of the carrier.