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PRODUCT SUPPORT PROGRAM FOR INSTALLING A NEW ENGINE OIL COOLER GASKET ON CERTAIN 315, 315B, 315B L, 315L, 317B L, 317B LN, 318B L, AND 318B LN EXCAVATORS; 933, 933C, 939, AND 939C TRACK-TYPE LOADERS; D3C III, D4C III, D5C, AND D5C III TRACK-TYPE TRAC Caterpillar


PRODUCT SUPPORT PROGRAM FOR INSTALLING A NEW ENGINE OIL COOLER GASKET ON CERTAIN 315, 315B, 315B L, 315L, 317B L, 317B LN, 318B L, AND 318B LN EXCAVATORS; 933, 933C, 939, AND 939C TRACK-TYPE LOADERS; D3C III, D4C III, D5C, AND D5C III TRACK-TYPE TRAC

Usage:

Caterpillar: Confidential Yellow
PRODUCT SUPPORT PROGRAM FOR INSTALLING A NEW ENGINE OIL COOLER GASKET ON CERTAIN 315, 315B, 315B L, 315L, 317B L, 317B LN, 318B L, AND 318B LN EXCAVATORS; 933, 933C, 939, AND 939C TRACK-TYPE LOADERS; D3C III, D4C III, D5C, AND D5C III TRACK-TYPE TRACTORS
SEBE7301-02

May 19, 2000
(Revised July 2001)
U-147
A-118
AU-88
S-67
H-51
O-133


 
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After failure only

PRODUCT SUPPORT PROGRAM FOR INSTALLING A NEW ENGINE OIL COOLER GASKET ON CERTAIN 315, 315B, 315B L, 315L, 317B L, 317B LN, 318B L, AND 318B LN EXCAVATORS; 933, 933C, 939, AND 939C TRACK-TYPE LOADERS; D3C III, D4C III, D5C, AND D5C III TRACK-TYPE TRACTORS
1378-GK
PS50068
NOTE: This Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS50068" as the Part number and "7755" as the Group Number. Use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code.

NOTE: This Revised Service Letter replaces the May 19, 2000 (Revised September 2000) Service Letter. Changes have been made to the Termination Date.

TERMINATION DATE

May 31, 2002

PROBLEM

The engine oil cooler may develop oil leaks at the o-ring seal or at the gasket joint that is between the cooler and the engine block. The passages in the engine block for the oil cooler connection may be machined as much as 2.4 mm (.090 in) off location. When the o-ring is installed with this off-center location, a portion of the o-ring may slip into the oil passage causing uneven loading at the joint. Oil leaks can then develop with the subsequent torque relaxation at the joint.

AFFECTED PRODUCT

Model Identification Number

315         4YM330-418
            6XM349-361, 363-382, 384-416

315B        1SW188-268
            2DW215-269

315BL       3AW312-1974, 2003-2004, 2095
            7RZ283-288

315L        6YM1012, 1424-2557

317BL       9WW318-526

317BN       6DZ348-349, 351-480, 482-501

318B LN     7KZ348-391, 395
            AEJ317-348

318BL       3LR318-404, 431-432
            ADC253-304

933         8FL318-425
            9EL104-112

933C        4MS244-438, 441
            5JS333-368

939         9GL508-509, 512-681

939C        6DS410-894, 896

D3C III     6SL1743, 1745, 1748-1756, 1758-2934
            7XL713-1520
            8DL58-133
            4KS280-754
            4TS217-835, 848
            5GS167-545, 568, 573
            5NS199-232
            7GS228-231
            9TS218-471, 474, 476

D4C III     4LS177-444
            6BS214-558
            6FS233-239
            7NS312-313
            8CS348-943, 947, 949, 966
            6YL721, 1347, 1349-1351, 1353-1361, 1363-1868, 1990-2316
            7SL425, 427-545, 674-889
            1FW246-476

D5C III     6ZL510-657, 795-1109
            9DL1489-2039, 2236-2548
            4WS322-332
            5HS218-693, 701
            6CS250-668, 670, 672
            7PS346-1074, 1078, 1081
            8ZS188-476

PARTS NEEDED

1 - 192-1289 Gasket

ACTION REQUIRED

  1. Remove Fuel Injection Lines

    2. - See D&A SENR 6458-01 ? Page 6
  2. Remove Fuel Injection Pump & Governor

    3. - See D&A SENR 6458-01 - Page 8
  3. Remove Engine Oil Cooler

    4. - See D&A SENR 6458-01 - Page 26
  4. Clean mating surfaces and reassemble using new 192-1289 gasket with silicon bead on one side only. The beaded side goes against the oil cooler. The 192-1289 gasket replaces the old 107-2169 gasket. DO NOT USE 095-1521 O-RINGS. REASSEMBLING WITH O-RINGS WILL CAUSE A REOCCURENCE OF THE FAILURE. Complete installation of the engine cooler.

    5. - See D&A SENR 6458-01 - Page 27
  5. Install Fuel Injection Pump & Governor

    6. - See D&A SENR 6458-01 - Page 10
  6. Install Fuel Injection Lines

    7. - See D&A SENR 6458-01 - Page 6

SERVICE CLAIM ALLOWANCES

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Product smu/age whichever comes first
Caterpillar
Dealer Suggested
Customer Suggested
Parts
Labor Hrs 
Parts
Labor Hrs
Parts
Labor Hrs
0-8000
0-60 mo
100%
5.0
0
0
0
0
NOTE: This is a 5.0- hour job.

PARTS DISPOSITION

Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.

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