Spicer Carrier Design Modifications to Dana 34-44K - Manual (Page 3)

Carrier Fastener Change Continued
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NEW AXLE HOUSING HARDWARE KIT Ź P/N 512087 – This new hardware kit can only be used with the
axles assembled with the “new” thick flange carriers. The new long capscrews in this kit will not work with the
“old” thin flange carriers.
NEW NO
NEW
NO
NEW
NO
NO
CURRENT AXLE HOUSING HARDWARE KIT Ź P/N 511600 – This hardware kit can only be used with axles
assembled with the “old” thin flange carriers. (NOTE)
NOTE: The need for Dana kit (P/N 511600) will still remain important if doing repairs to axles manufactured before 6/3/02. The total build
population of thin flange carriers ranges from early 1993 through 2002.
Power Divider Cover Design Change
DANA PART-NO. PART TYPE DESCRIPTION
USE w/ OLD
CARRIER
USE w/ NEW
CARRIER
130836 CAPSCREW-LONG (70mm) YES
130837 CAPSCREW-STANDARD (45mm) YES YES
130158, 210173 OLD CAPSCREW-STANDARD (40mm) YES
127641 SAME STUD (PART DID NOT CHANGE) YES YES
127567 SAME NUT (PART DID NOT CHANGE) YES YES
130877 FLAT WASHER YES YES
29804 OLD FLAT WASHER YES
FASTENER REPLACEMENT CHART
DESIGN CHANGE: The power divider cover on the forward carrier has been redesigned to include two
additional bosses, which requires two more fasteners. The previous design PDU cover assembled to the carrier
with a total of nine fasteners where the new PDU cover now uses 11. The fastener part number did not change; it
remains
(P/N 210091) .
NEW PDU COVER Ź P/N: 130823 - The new power divider cover (P/N 130823) with 11 fastener holes will
adapt to all older model carriers designed with only nine fastener hole locations (NOTE) . This new cover will
become the standard PDU covered offered for service replacing (P/N 129572) .
NOTE: When used with an “old carrier” the new PDU cover with two additional bolt holes will seal as well as the original design.
OLD PDU COVER Ź P/N: 129572 - The “old” PDU cover CANNOT adapt to new carriers that have 11 fastener
holes. The cover will not seal to the carrier and leakage will occur. The original nine-hole PDU cover is
obsolete and replaced by the new 11-hole
(P/N 130823) covers.
DANA PART-NO. DESCRIPTION
USE w/ OLD
CARRIER
USE w/ NEW
CARRIER
129572 OLD PDU COVER OK
130823 NEW PDU COVER OK OK
POWER DIVIDER REPLACEMENT CHART
This bulletin contains product information.
Dana Corporation is not committed or liable for canvassing existing product.
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