2014/07/18 Caterpillar

Industrial Engine:

C4.4 (S/N: 4401-204,213-213; 4441-1,4-65,68-136,138-184,188-277,280-288,291-291,296-299,301-319,321-338,340-351,353-472,474-558,560-565,567-622,638-652,658-1411,1415-1419,1422-1424,1428-1430,1433-1433,1435-1463,1465-1574,1576-1708,1710-1846,1849-1849,1860-2011,2013-2144,2146-2334,2336-2742,2745-2943,2945-3644,3647-3762,3764-4018,4020-4346,4348-4422,4424-4426,4429-4445,4447-4481,4483-4519,4521-4611,4613-4894,4896-5126,5129-5356,5358-5371,5373-5518,5521-5624,5627-5636,5638-5778,5780-5980,5982-6020,6022-6022,6024-6113,6115-6127,6129-6380,6382-6665,6667-6679,6682-6684,6686-6718,6720-6879,6882-6947,6949-6962,6964-7195,7197-7413,7415-7488,7490-7492,7494-7511,7513-7527,7529-7621,7623-7652,7654-7691,7693-7884,7886-7918,7920-8323,8325-8630,8635-9095,9098-9194,9196-9196,9198-9420,9423-9772,9774-10504,10506-10507,10511-10966,10968-11025,11027-11517,11519-11591,11594-11771,11773-11825,11827-12305,12308-12353,12355-12356,12359-12360,12362-12437,12439-12617,12619-12709,12711-12946,12948-12959,12961-12967,12969-13178,13180-13517,13519-14292,14295-14425,14427-14435,14437-14582,14584-14590,14592-14597,14599-14618,14620-14621,14623-14645,14647-14889,14891-14978,14980-15267,15269-15384,15386-15814,15816-15887,15890-15985,15987-16074,16076-16084,16086-16154,16156-16395,16397-16510,16512-16730,16733-16734,16736-18056,18059-18206,18208-18938,18944-19056,19058-19100,19102-19111,19113-19180,19184-19184,19187-19187,19189-19194,19196-19209,19213-19213,19219-19229,19231-19398,19403-19524,19527-19904,19906-19969,19972-20065,20067-20240,20242-20254,20256-20378,20384-20384,20392-20403,20410-20419,20421-20604,20606-20707,20709-20711,20713-20717,20719-20795,20797-20814,20816-20909,20911-21095,21097-21158,21160-21501,21503-21652,21655-22639,22641-22879,22881-22974,22976-23203,23205-23205,23207-23208,23210-23255,23260-23273,23275-23296,23298-23316,23318-23425,23427-23489,23492-23494,23496-23496,23498-23768,23770-24025,24027-24111,24113-24151,24156-24180,24183-24304,24306-24471,24473-24476,24478-24517,24519-24541,24543-24543,24545-24952,24954-25049,25052-25333,25335-25391,25423-25435,25437-25445,25452-25544,25546-25568,25570-25574,25593-25607,25610-25751,25753-25793,25796-25796,25798-25807,25815-25815,25817-25824)

C6.6 (S/N: 6661-1,211-268,277-307,309-350,354-363,372-374,377-378,382-410,412-413,415-429,431-519,524-540,542-545,547-554,556-564,566-594,596-601,603-618,620-677,679-695,697-722,724-764,766-777,779-819,822-834,836-868,870-926,928-966,968-987,989-991,993-997,999-1019,1021-1107,1109-1117,1119-1135,1137-1151,1153-1195,1197-1242,1244-1288,1290-1295,1297-1341,1343-1365,1367-1379,1381-1388,1390-1390,1394-1405,1408-1408,1410-1412,1416-1434,1436-1436,1438-1439,1441-1442,1444-1445,1447-1469,1471-1471,1473-1488,1490-1566,1568-1598,1601-1620,1622-1745,1747-1750,1752-1758,1760-1890,1892-1965,1967-1969,1971-1971,1973-1977,1979-1979,1981-1981,1983-2000,2005-2010,2012-2096,2098-2109,2112-2134,2137-2137,2139-2195,2198-2346,2348-2372,2374-2413,2415-2438,2442-2442,2446-2483,2485-2488,2490-2499,2501-2544,2567-2627,2629-2639,2642-2675,2679-2689,2694-2703,2705-2715,2718-2723,2725-2730,2732-2742,2744-2747,2750-2815,2826-2827,2829-2834,2836-2847,2849-2896,2898-2898,2900-2935,2937-2959,2961-2983,2985-3058,3060-3078,3080-3086,3088-3088,3091-3109,3111-3274,3276-3303,3305-3367,3369-3462,3464-3465,3467-3813,3817-3821,3823-3867,3870-3881,3883-3921,3923-4066,4068-4173,4175-4225,4227-4341,4343-4519,4521-4675,4677-4865,4867-4996,5000-5042,5044-5050,5056-5087,5091-5096,5098-5289,5293-5334,5336-5341,5343-5356,5358-5504,5506-5726,5728-5733,5735-5772,5774-5788,5790-6076,6078-6320,6322-6328,6330-6404,6406-6522,6524-6546,6548-6616,6618-7010,7012-7013,7015-7084,7086-7215,7217-7340,7342-7354,7356-7435,7437-7455,7457-7877,7879-7885,7889-7889,7895-7920,7922-8075,8077-8078,8080-8087,8098-8189,8191-8249,8250-8252,8254-8268,8270-8299,8301-8544,8546-8821,8823-8864,8866-9165,9167-9253,9256-9311,9313-9381,9386-9420,9423-9479,9481-9581,9583-9590,9592-9653,9657-9826,9828-9923,9926-9988,9991-10217,10219-10273,10275-10294,10296-10361,10363-10565,10567-10595,10598-10601,10603-10682,10684-10766,10769-10770,10772-10877,10879-10907,10909-10941,10943-10953,10960-11028,11030-11067,11069-11182,11184-11193,11195-11221,11227-11235,11237-11307,11314-11330,11332-11339,11342-11379,11381-11513,11515-11537,11539-11541,11543-11657,11659-11675,11677-11691,11694-11726,11728-11760,11762-11794,11796-11884,11886-11887,11890-11890,11892-11904,11906-11931,11933-11980,11982-11987,11989-11992,11994-12039,12041-12046,12049-12064,12066-12126,12128-12188,12190-12199,12201-12284,12286-12290,12292-12349,12351-12356,12358-12360,12362-12401,12403-12465,12467-12499,12501-12504,12507-12535,12538-12651,12653-12716,12718-12730,12732-12929,12931-12936,12938-12955,12957-13031,13033-13105,13107-13137,13139-13338,13347-13370,13372-13399,13401-13404,13406-13516,13518-13550,13553-13562,13564-13565,13567-13583,13585-13610,13612-13639,13642-13792,13794-13794,13797-13799,13801-13846,13848-13890,13892-14069,14071-14166,14195-14261,14263-14352,14354-14461,14463-14615,14617-14687,14689-14749,14751-14817,14823-14830,14832-14838,14840-14856,14860-14860,14862-14880,14882-14919,14922-15020,15022-15176,15179-15298,15300-15309,15312-15400,15402-15525,15527-15553,15555-15597,15599-15710,15712-15771,15773-15775,15777-15808,15810-15812,15814-16023,16025-16121,16123-16217,16219-16473,16475-16477,16479-16482,16485-16529,16531-16573,16575-16575,16577-16591,16593-16635,16637-16638,16640-16680,16682-16760,16764-16822,16825-16842,16845-16849,16851-16935,16937-16947,16949-16953,16956-16958,16961-16975,16977-16982,16985-17008,17010-17077,17080-17109,17111-17140,17142-17165,17167-17175,17177-17213,17215-17226,17228-17271,17273-17321,17323-17323,17325-17334,17336-17377,17380-17382,17384-17386,17388-17430,17434-17504,17506-17553,17560-17580,17582-17583,17585-17611,17613-17693,17695-17826,17828-17857,17859-17973,17977-18004,18006-18043,18046-18083,18085-18308,18310-18320,18322-18349,18352-18352,18355-18365,18373-18394,18396-18401,18403-18677,18679-18712,18714-18752,18755-18848,18850-18882,18886-18972,18974-18974,18976-18991,18994-19155,19157-19173,19179-19365,19370-19370,19372-19373,19375-19384,19388-19472,19474-19532,19535-20015,20018-20075,20077-20092,20100-20105,20110-20169,20171-20199,20210-20316,20319-20319,20321-20371,20393-20507,20510-20511,20518-20585,20587-20611,20618-20625,20627-20668,20670-20689,20691-20860,20862-20919,20921-20943,20945-20994,20996-21006,21010-21044,21047-21047,21054-21055,21057-21090,21093-21111,21116-21116,21118-21136,21139-21159,21162-21208,21210-21251,21253-21337,21339-21342,21344-21350,21352-21356,21358-21555,21558-21558,21561-21561,21563-21563,21565-21565,21571-21615,21625-21664,21697-21723,21727-21727,21729-21744,21758-21824,21832-21839,21842-21869,21874-21967,21970-22107,22112-22122,22129-22393,22395-22409,22416-22421,22423-23431,23433-23449,23451-23451,23455-23459,23461-23471,23473-23531,23533-23582,23586-23635,23639-23773,23775-23868,23870-23890,23892-23906,23909-23910,23913-23914,23919-23939,23941-23965,23968-23972,23974-23976,23979-23996,24001-24043,24046-24050,24055-24061,24064-24087,24089-24136,24138-24181,24184-24577,24579-24991,24993-25090,25092-25386,25388-25608,25610-25776,25779-25822,25825-25830,25833-25850,25852-25871,25875-25875,25877-25877,25885-25885,25929-25929)

C4.4 (MECH) (S/N: 4461-17,19-251,255-835,837-2510,2512-2514,2516-3298,3300-3597,3599-3675,3677-3727,3729-3743,3745-3789,3791-3829,3831-3952,3954-3992,3994-4007,4009-4147,4149-4284,4286-5631,5633-5961,5963-6038,6040-6537,6539-6616,6618-8403,8405-8577,8579-8608,8610-8619,8621-8630,8632-10831,10833-11454,11456-11786,11788-12516,12519-12671,12673-12682,12684-12719,12722-12861,12864-12925,12929-13205,13207-13479,13481-13591,13620-14773,14775-14786,14792-15639,15641-15751,15753-15754,15756-15901,15903-15968,15971-16015,16017-16176,16179-16256,16259-16637,16639-16971,16973-17149,17151-17232,17234-17480,17482-17891,17899-18040,18042-18042,18044-18045,18053-18053,18055-18056,18059-18059,18064-18101,18103-18103,18107-18154,18156-18180,18201-18212,18214-18216,18224-18229,18245-18254,18267-18267,18282-18283,20637-20637,20656-20660,20665-20667,20670-20670)

Generator Set:

C4.4 (S/N: NCD1-463,469-495,497-567,590-590,600-614,616-653,655-841,848-922,924-996,1002-1069,1071-1155,1179-1179; D4B1-406,412-415,417-611,613-620,622-661,663-693,695-1077,1079-1201,1302-2379,2381-2659,2661-2923,2925-3153; XYC1-297,300-303,305-466,468-491,504-657,660-680; D4D1-1,612-618,622-943,946-1000,1944-2245,2546-2923,2946-2970; GLD1-199,202-212,214-1026,1028-1219,1221-1226,1228-1321,1323-1523,1525-1569,1571-1578,1583-1592,1594-1595,1598-1598,1600-1624; N4D1-106,108-117,119-309,322-322,324-377,379-387,389-397,399-428,430-446,448-649,651-693,695-741,830-893,895-920,922-940,942-949,951-1199; XYD1-298,300-317,319-328,349-414,447-608,614-622,626-630,636-636,644-645; GLE1-302,700-756,758-764,766-1139,1141-1545; NCE1-237,239-300,302-320,322-336,338-346,348-626,628-704,706-745,765-782,784-795,797-819,823-839,841-841; N4E1-115,117-133,135-160,162-592,594-861,863-962,964-981,983-999,1100-1152,1154-1176,1178-1179,1181-1181,1183-1189,1192-1196,1198-1199; N4R1-212,300-386,400-402; N4X1-108,110-128,200-386,388-464,466-479; LC41-102,107-116,119-121,123-138,142-156,158-198,201-201,203-203,205-246,248-248,250-251,254-254,258-272; LC51-145,147-190,192-211,213-213,215-224,226-226,229-238,240-242,244-271,273-273)

C6.6 (S/N: SDA1-1,108-114,117-119,121-134,139-159,161-162,165-165,262-294,296-332,341-380,384-387,393-396,400-402,407-423,426-435,465-549,564-566,570-571,582-593,595-601,608-609; N6D1-106,108-126,128-157,159-160,162-302,304-395,397-1228,1230-1433,1435-1435,1443-1489,1491-1706,1708-1708,1710-1716,1719-1752,1754-1835,1837-2717,2719-2736,2738-2764,2767-3135,3137-3211,3213-3284,3286-3561; MRW1-102,104-341; LC61-177,179-185,188-188,190-196,198-198,228-233,235-244,246-248,250-268,270-270,272-283,300-301,303-310,312-312,320-324)

Marine Generator Set:

C4.4 (S/N: MMC1-295; L1K1-448,450-474,477-488,490-669,671-673,675-706,708-724,726-754,756-762,764-787,789-795,797-799,801-834,836-841,845-850,852-861,864-872,874-877,879-887,889-903,905-919,921-925,928-928,930-943,946-965,967-967,971-975,978-983,985-986,988-989,991-1003; S1M1-182,184-188,190-211,214-215,218-259,262-271,273-327,329-382,384-384,390-391,395-397,400-400,402-402,405-413,416-422,425-428,432-440,442-466,468-469,471-476,479-481,484-491,495-501,504-505,507-543,548-552,556-560,562-565,569-576,578-599,604-607,612-619,624-626,628-667,669-749,754-756,758-788,793-796,798-800,803-820,825-826,828-835,838-845,847-860,862-874,877-882,884-888,891-943,946-952,954-958,960-965,971-984,986-990,993-1232,1235-1291,1293-1367,1369-1375,1377-1380,1382-1391,1393-1408,1411-1418,1420-1457,1459-1477,1479-1484,1486-1721,1723-1733,1735-1755,1758-1762,1764-1773,1776-1785,1787-1788,1790-1810,1812-1886,1888-1899,1901-1921,1923-1927,1929-1937,1939-1950,1953-1954,1956-1957,1959-1961,1963-1967,1969-1970,1973-1984,1986-1990,1993-1993,1996-2079,2082-2086,2088-2090,2092-2097,2099-2099,2101-2103,2105-2106,2108-2116,2118-2119,2121-2124,2126-2131,2133-2137,2139-2143,2145-2215,2217-2543,2545-2662,2664-2666,2668-2678,2680-2853,2855-2855,2857-2896,2899-2900,2902-3307,3309-3383,3386-3429,3433-3470,3474-3608,3610-3693,3695-3806,3808-3823,3825-3874,3876-3946,3948-3948,3950-3971,3973-3973,3975-3985,3987-4001,4004-4044,4046-4046,4048-4054,4057-4066,4068-4070,4072-4072,4075-4076,4081-4085,4088-4089,4091-4094,4096-4097,4099-4101,4103-4106,4108-4116,4118-4121,4123-4124,4126-4128,4130-4141,4143-4147,4149-4169,4171-4172,4174-4190,4192-4198,4200-4200,4202-4204,4206-4209,4211-4212,4216-4222,4224-4225,4227-4236,4238-4289,4291-4292,4294-4303,4305-4312,4314-4317,4320-4321,4323-4334,4336-4342,4344-4345,4348-4349,4352-4359,4361-4377,4379-4381,4383-4386,4388-4388,4390-4423,4426-4431,4433-4440,4442-4451,4453-4481,4483-4483,4485-4524,4526-4535,4537-4541,4543-4548,4551-4551,4554-4555,4557-4561,4563-4568,4570-4573,4575-4580,4582-4591,4593-4615,4617-4631,4633-4634,4636-4636,4638-4640,4642-4648,4651-4655,4657-4669,4671-4677,4679-4680,4683-4685,4691-4691,4693-4694,4696-4707,4709-4709,4711-4729,4731-4731,4734-4745,4747-4768,4771-4772,4774-4784,4786-4786,4788-4792,4794-4816,4818-4831,4833-4840,4843-4848,4850-4868,4870-4880,4882-4883,4885-4888,4890-4904,4911-4911,4913-4913,4916-4917,4919-4921,4923-4930,4933-4934,4936-4938,4940-4948,4950-4951,4953-4954,4956-4956,4959-4961,4964-4965,4968-4971,4973-4977,4979-4979,4981-4986,4988-4988,4993-4995,4997-5002,5004-5009,5011-5014,5016-5019,5021-5051,5054-5065,5068-5076,5078-5078,5081-5081,5083-5087,5089-5089,5091-5101,5103-5107,5110-5115,5117-5123,5126-5136,5139-5139,5141-5143,5145-5148,5152-5153,5155-5156,5159-5170,5172-5191,5193-5195,5199-5199,5202-5215,5218-5223,5225-5231,5233-5233,5235-5236,5238-5239,5242-5249,5251-5252,5254-5255,5257-5259,5261-5267,5269-5271,5274-5297,5299-5314,5316-5321,5323-5330,5332-5335,5337-5338,5340-5342,5344-5346,5348-5384,5387-5387,5389-5398,5400-5413,5415-5422,5424-5427,5429-5429,5431-5431,5433-5435,5437-5470,5472-5474,5476-5517,5519-5521,5523-5523,5525-5546,5548-5548,5551-5585,5587-5595,5597-5599,5601-5616,5618-5632,5636-5643,5645-5649,5651-5652,5655-5660,5662-5676,5678-5679,5681-5683,5686-5696,5698-5705,5707-5708,5710-5712,5714-5740,5743-5745,5747-5749,5751-5756,5758-5764,5766-5767,5769-5773,5775-5776,5778-5782,5784-5787,5789-5799,5802-5804,5806-5819,5821-5831,5834-5843,5846-5857,5859-5863,5865-5868,5870-5872,5874-5879,5881-5883,5885-5887,5889-5910,5913-5916,5918-5918,5920-5924,5926-5928,5930-5937,5942-5942,5944-5944)

C6.6 (S/N: C6T1-104,155-158,160-167,169-221,223-231,233-237,239-240,242-242,244-256,258-413,416-419,421-473,475-518,520-535,537-555,557-563,565-565,567-586,589-603,605-606,608-615,617-617,619-621,623-666,669-696,698-698,700-701,703-722,724-728,731-738,740-747,749-751,753-773,775-776,778-782,784-797,799-807,810-811,814-828,830-836,838-860,862-867,870-873,875-888,890-891,893-893,895-901,903-911,913-918,920-927,931-943,946-950,952-952,956-956,958-960,962-973,976-989,991-991,993-1002,1004-1005,1008-1008,1010-1022,1024-1034,1036-1049,1051-1060,1063-1073,1075-1079,1082-1084,1087-1093,1096-1116,1118-1126,1128-1137,1139-1140,1142-1154,1158-1168,1171-1178,1180-1180,1182-1183,1185-1186,1188-1191,1194-1205,1207-1208,1210-1210)

On C6.6 and C4.4 engines, there is a 277-2537 Plate that is required to cover an oil passage. The plate is secured by two bolts. The plate can be assembled on either side of the engine, depending on the orientation of the oil filter. To avoid assembly confusion and possible plate damage, the plate is not shipped with a remanufactured engine.

The affected long block part numbers are shown in table 1.

The dealer must remove the plate from the existing engine. The plate will then need to be installed onto the replacement remanufactured engine. Failure to reinstall the plate will result in no oil pressure or low oil pressure. Engine damage will take place if the plate is not installed to the replacement remanufactured engine.

Illustration 1	g03698806
Typical example

The plate (2) and bolts (3) will be reused. Ensure that the existing gasket has been removed from the plate. A new gasket (1) must be used when reinstalling the plate. Refer to table 2 for the parts information.

1. Inspect the surfaces of the remanufactured engine cylinder block for wear or damage.

2. Install a new gasket (1) to the cylinder block.

3. Install plate (2) to the cylinder block.

4. Install bolts (3) to plate (2). Tighten bolts (3) to a torque of 22 N·m (16 lb ft).