7C2553 BODY AS-PISTON Caterpillar parts
3208
Rating:
Alternative (cross code) number:
CA7C2553
7C-2553
7C2553
CA7C2553
7C-2553
7C2553
Weight: 3 pounds 1 kg.
TRUCK ENGINE,
Compatible equipment models: 7C2553:
Information:
Caterpillar: Confidential Yellow
This Program must be administered as soon as possible. When reporting the repair, use "PI1424" as the Part Number, "7751" as the Group Number, "56" as the Warranty Claim Description Code and "T" as the SIMS Description Code. Exception: If the repair is done after failure, use "PI1424" as the Part Number, "7751" as the Group Number, "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.
This Revised Service Letter replaces the August 28, 1999 Service Letter. Changes have been made to the Affected Product.
Problem
Trucks with 1999 MY C-10 (3CS), C-12 (2KS), or 3406E (2WS/1MM) engines and the Eaton 10 and 18 speed AutoShift transmissions may experience engine stall due to engine retarding below low idle. New software needs to be installed on these engines to prevent this problem from occurring.
Affected Product
Model & Identification Number
C-10 (3CS740, 3CS757, 3CS758, 3CS767, 3CS772, 3CS781, 3CS806, 3CS1125, 3CS1133, 3CS1138, 3CS1142, 3CS1148, 3CS1163, 3CS1167, 3CS1170, 3CS1307, 3CS1317, 3CS1547, 3CS1614, 3CS1685, 3CS1688, 3CS1707, 3CS1717, 3CS1746, 3CS1755, 3CS1802, 3CS1857, 3CS2072, 3CS2099, 3CS2100, 3CS2109, 3CS2138, 3CS2176, 3CS2233, 3CS2312, 3CS2387, 3CS2501, 3CS2509, 3CS2515, 3CS2519, 3CS2524, 3CS2527, 3CS2557, 3CS2560, 3CS2562, 3CS2567, 3CS2572, 3CS2575, 3CS2666, 3CS2676, 3CS2749, 3CS2795, 3CS2930, 3CS2956, 3CS2980, 3CS3095, 3CS3144, 3CS3147, 3CS3167, 3CS3204, 3CS3355, 3CS3493, 3CS3854, 3CS3940, 3CS3995, 3CS4003, 3CS4011, 3CS4101, 3CS4117, 3CS4190, 3CS4198, 3CS4202, 3CS4206, 3CS4209, 3CS4212, 3CS4215, 3CS4218, 3CS4360, 3CS4377, 3CS4739, 3CS4788, 3CS4798, 3CS4826, 3CS4845, 3CS4848, 3CS4884, 3CS4887, 3CS5318, 3CS5360, 3CS5376, 3CS5391, 3CS5421, 3CS5440, 3CS5446, 3CS5468, 3CS5536, 3CS5655, 3CS5665, 3CS5668, 3CS5671, 3CS5674, 3CS5738, 3CS5769, 3CS5809, 3CS5845, 3CS5972, 3CS5988, 3CS6088, 3CS6095, 3CS6099, 3CS6100, 3CS6241, 3CS6247, 3CS6251, 3CS6254, 3CS6258, 3CS6261, 3CS6264, 3CS6320, 3CS6460, 3CS6503, 3CS6509, 3CS6705)
C-12 (2KS392, 2KS401, 2KS404, 2KS405, 2KS407, 2KS416, 2KS418, 2KS419, 2KS421, 2KS422, 2KS423, 2KS424, 2KS425, 2KS426, 2KS428, 2KS458, 2KS518, 2KS626, 2KS650, 2KS725, 2KS747, 2KS884, 2KS931, 2KS934, 2KS937, 2KS940, 2KS993, 2KS1039, 2KS1042, 2KS1052, 2KS1057, 2KS1101, 2KS1201, 2KS1222, 2KS1223, 2KS1275, 2KS1280, 2KS1285, 2KS1288, 2KS1299, 2KS1326, 2KS1328, 2KS1356, 2KS1384, 2KS1433, 2KS1501, 2KS1503, 2KS1505, 2KS1535, 2KS1541, 2KS1668, 2KS1671, 2KS1673, 2KS1700, 2KS1718, 2KS1723, 2KS1729, 2KS1842, 2KS1889, 2KS1943, 2KS1955, 2KS1966, 2KS1975, 2KS1984, 2KS1989, 2KS2026, 2KS2029, 2KS2030, 2KS2116, 2KS2122, 2KS2128, 2KS2137, 2KS2175, 2KS2189, 2KS2194, 2KS2203, 2KS2331, 2KS2339, 2KS2344, 2KS2349, 2KS2353, 2KS2365, 2KS2370, 2KS2408, 2KS2440, 2KS2445, 2KS2452, 2KS2457, 2KS2465, 2KS2468, 2KS2474, 2KS2479, 2KS2485, 2KS2489, 2KS2506, 2KS2507, 2KS2512, 2KS2516, 2KS2520, 2KS2525, 2KS2530, 2KS2532, 2KS2557, 2KS2642, 2KS2794, 2KS2872, 2KS2873, 2KS2937, 2KS2938, 2KS2939, 2KS2940, 2KS2960, 2KS3045, 2KS3111, 2KS3214, 2KS3287, 2KS3419, 2KS3420, 2KS3459, 2KS3485, 2KS3486, 2KS3487, 2KS3489, 2KS3494, 2KS3534, 2KS3576, 2KS3586, 2KS3750, 2KS3757, 2KS3764, 2KS3804, 2KS3805, 2KS3806, 2KS3810, 2KS3811, 2KS3824, 2KS3837, 2KS3849, 2KS3859, 2KS3868, 2KS3873, 2KS3888, 2KS3918, 2KS3932, 2KS3987, 2KS4008, 2KS4013, 2KS4017, 2KS4038, 2KS4065, 2KS4072, 2KS4074, 2KS4084, 2KS4085, 2KS4158, 2KS4164, 2KS4167, 2KS4172, 2KS4174, 2KS4178, 2KS4180, 2KS4197, 2KS4261, 2KS4267, 2KS4274, 2KS4279, 2KS4293, 2KS4327, 2KS4335, 2KS4343, 2KS4350, 2KS4359, 2KS4361, 2KS4366, 2KS4368, 2KS4372, 2KS4377, 2KS4381, 2KS4412, 2KS4424, 2KS4539, 2KS4668, 2KS4729, 2KS4740, 2KS4768, 2KS4769, 2KS4820, 2KS4859, 2KS4888, 2KS4890, 2KS4933, 2KS4964, 2KS4976, 2KS4981, 2KS4989, 2KS4993, 2KS5017, 2KS5050, 2KS5076, 2KS5108, 2KS5115, 2KS5119, 2KS5128, 2KS5149, 2KS5154, 2KS5228, 2KS5250, 2KS5270, 2KS5289, 2KS5339, 2KS5345, 2KS5356, 2KS5497, 2KS5604, 2KS5606, 2KS5709, 2KS5812, 2KS5813, 2KS5814, 2KS5816, 2KS5826, 2KS5856, 2KS5930, 2KS5934, 2KS6058, 2KS6294, 2KS6295, 2KS6299, 2KS6333, 2KS6337, 2KS6353
This Program must be administered as soon as possible. When reporting the repair, use "PI1424" as the Part Number, "7751" as the Group Number, "56" as the Warranty Claim Description Code and "T" as the SIMS Description Code. Exception: If the repair is done after failure, use "PI1424" as the Part Number, "7751" as the Group Number, "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.
This Revised Service Letter replaces the August 28, 1999 Service Letter. Changes have been made to the Affected Product.
Problem
Trucks with 1999 MY C-10 (3CS), C-12 (2KS), or 3406E (2WS/1MM) engines and the Eaton 10 and 18 speed AutoShift transmissions may experience engine stall due to engine retarding below low idle. New software needs to be installed on these engines to prevent this problem from occurring.
Affected Product
Model & Identification Number
C-10 (3CS740, 3CS757, 3CS758, 3CS767, 3CS772, 3CS781, 3CS806, 3CS1125, 3CS1133, 3CS1138, 3CS1142, 3CS1148, 3CS1163, 3CS1167, 3CS1170, 3CS1307, 3CS1317, 3CS1547, 3CS1614, 3CS1685, 3CS1688, 3CS1707, 3CS1717, 3CS1746, 3CS1755, 3CS1802, 3CS1857, 3CS2072, 3CS2099, 3CS2100, 3CS2109, 3CS2138, 3CS2176, 3CS2233, 3CS2312, 3CS2387, 3CS2501, 3CS2509, 3CS2515, 3CS2519, 3CS2524, 3CS2527, 3CS2557, 3CS2560, 3CS2562, 3CS2567, 3CS2572, 3CS2575, 3CS2666, 3CS2676, 3CS2749, 3CS2795, 3CS2930, 3CS2956, 3CS2980, 3CS3095, 3CS3144, 3CS3147, 3CS3167, 3CS3204, 3CS3355, 3CS3493, 3CS3854, 3CS3940, 3CS3995, 3CS4003, 3CS4011, 3CS4101, 3CS4117, 3CS4190, 3CS4198, 3CS4202, 3CS4206, 3CS4209, 3CS4212, 3CS4215, 3CS4218, 3CS4360, 3CS4377, 3CS4739, 3CS4788, 3CS4798, 3CS4826, 3CS4845, 3CS4848, 3CS4884, 3CS4887, 3CS5318, 3CS5360, 3CS5376, 3CS5391, 3CS5421, 3CS5440, 3CS5446, 3CS5468, 3CS5536, 3CS5655, 3CS5665, 3CS5668, 3CS5671, 3CS5674, 3CS5738, 3CS5769, 3CS5809, 3CS5845, 3CS5972, 3CS5988, 3CS6088, 3CS6095, 3CS6099, 3CS6100, 3CS6241, 3CS6247, 3CS6251, 3CS6254, 3CS6258, 3CS6261, 3CS6264, 3CS6320, 3CS6460, 3CS6503, 3CS6509, 3CS6705)
C-12 (2KS392, 2KS401, 2KS404, 2KS405, 2KS407, 2KS416, 2KS418, 2KS419, 2KS421, 2KS422, 2KS423, 2KS424, 2KS425, 2KS426, 2KS428, 2KS458, 2KS518, 2KS626, 2KS650, 2KS725, 2KS747, 2KS884, 2KS931, 2KS934, 2KS937, 2KS940, 2KS993, 2KS1039, 2KS1042, 2KS1052, 2KS1057, 2KS1101, 2KS1201, 2KS1222, 2KS1223, 2KS1275, 2KS1280, 2KS1285, 2KS1288, 2KS1299, 2KS1326, 2KS1328, 2KS1356, 2KS1384, 2KS1433, 2KS1501, 2KS1503, 2KS1505, 2KS1535, 2KS1541, 2KS1668, 2KS1671, 2KS1673, 2KS1700, 2KS1718, 2KS1723, 2KS1729, 2KS1842, 2KS1889, 2KS1943, 2KS1955, 2KS1966, 2KS1975, 2KS1984, 2KS1989, 2KS2026, 2KS2029, 2KS2030, 2KS2116, 2KS2122, 2KS2128, 2KS2137, 2KS2175, 2KS2189, 2KS2194, 2KS2203, 2KS2331, 2KS2339, 2KS2344, 2KS2349, 2KS2353, 2KS2365, 2KS2370, 2KS2408, 2KS2440, 2KS2445, 2KS2452, 2KS2457, 2KS2465, 2KS2468, 2KS2474, 2KS2479, 2KS2485, 2KS2489, 2KS2506, 2KS2507, 2KS2512, 2KS2516, 2KS2520, 2KS2525, 2KS2530, 2KS2532, 2KS2557, 2KS2642, 2KS2794, 2KS2872, 2KS2873, 2KS2937, 2KS2938, 2KS2939, 2KS2940, 2KS2960, 2KS3045, 2KS3111, 2KS3214, 2KS3287, 2KS3419, 2KS3420, 2KS3459, 2KS3485, 2KS3486, 2KS3487, 2KS3489, 2KS3494, 2KS3534, 2KS3576, 2KS3586, 2KS3750, 2KS3757, 2KS3764, 2KS3804, 2KS3805, 2KS3806, 2KS3810, 2KS3811, 2KS3824, 2KS3837, 2KS3849, 2KS3859, 2KS3868, 2KS3873, 2KS3888, 2KS3918, 2KS3932, 2KS3987, 2KS4008, 2KS4013, 2KS4017, 2KS4038, 2KS4065, 2KS4072, 2KS4074, 2KS4084, 2KS4085, 2KS4158, 2KS4164, 2KS4167, 2KS4172, 2KS4174, 2KS4178, 2KS4180, 2KS4197, 2KS4261, 2KS4267, 2KS4274, 2KS4279, 2KS4293, 2KS4327, 2KS4335, 2KS4343, 2KS4350, 2KS4359, 2KS4361, 2KS4366, 2KS4368, 2KS4372, 2KS4377, 2KS4381, 2KS4412, 2KS4424, 2KS4539, 2KS4668, 2KS4729, 2KS4740, 2KS4768, 2KS4769, 2KS4820, 2KS4859, 2KS4888, 2KS4890, 2KS4933, 2KS4964, 2KS4976, 2KS4981, 2KS4989, 2KS4993, 2KS5017, 2KS5050, 2KS5076, 2KS5108, 2KS5115, 2KS5119, 2KS5128, 2KS5149, 2KS5154, 2KS5228, 2KS5250, 2KS5270, 2KS5289, 2KS5339, 2KS5345, 2KS5356, 2KS5497, 2KS5604, 2KS5606, 2KS5709, 2KS5812, 2KS5813, 2KS5814, 2KS5816, 2KS5826, 2KS5856, 2KS5930, 2KS5934, 2KS6058, 2KS6294, 2KS6295, 2KS6299, 2KS6333, 2KS6337, 2KS6353
Caterpillar parts catalog:
Parts body Caterpillar catalog:
2N9025
BODY-SELECTOR VALVE
3116, 3126, 3126B, 3208, 3304, C7
3116, 3126, 3126B, 3208, 3304, C7
6T4247
BODY AS-VALVE
3208, 3306, 3406B
3208, 3306, 3406B
3N6001
BODY AS-VALVE
3116, 3208
3116, 3208
7W8111
BODY AS-PISTON
3208, 953
3208, 953
1010812
BODY AS
3208
3208
2W4831
BODY AS-PISTON
215, 3204, 3208, 613C, 916, 943, 953, D4HTSK II, FB221, PS-500
215, 3204, 3208, 613C, 916, 943, 953, D4HTSK II, FB221, PS-500
2W8410
BODY AS-PISTON
215, 3204, 3208, 613C, 916, 943, 953, D4HTSK II, FB221, PS-500
215, 3204, 3208, 613C, 916, 943, 953, D4HTSK II, FB221, PS-500
2W8411
BODY AS-PISTON
215, 3204, 3208, 613C, 916, 943, 953, D4HTSK II, FB221, PS-500
215, 3204, 3208, 613C, 916, 943, 953, D4HTSK II, FB221, PS-500
4N1132
BODY AS-TRANSFER PUMP
225, 3160, 3208, 613B, 613C, CS-551, PR-1000, PS-500
225, 3160, 3208, 613B, 613C, CS-551, PR-1000, PS-500
3N1902
BODY AS
3208
3208
1W5792
BODY AS-PISTON
3208, 613B
3208, 613B
1W2072
BODY AS-PISTON
3208, 613B
3208, 613B
1W1116
BODY-BYPASS
3408, 3412, 3412C, 5110B, 589, 631D, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 769C, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 777C, 777D, ...
3408, 3412, 3412C, 5110B, 589, 631D, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 769C, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 777C, 777D, ...
6N2343
BODY AS-PUMP
3408, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 5080, 5090B, 5110B, 578, 583R, 587R, 589, C-15, C-16, C15, C18, D10N, D10R, D10...
3408, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 5080, 5090B, 5110B, 578, 583R, 587R, 589, C-15, C-16, C15, C18, D10N, D10R, D10...
4N0587
BODY AS-PUMP
245, 3406, 3406B, 3406C, 3406E, 3408, 3412, 375, 375 L, 385B, 5080, 5090B, 578, 583R, C-15, C-16, C15, D8N, D8R, D8R II, D9T
245, 3406, 3406B, 3406C, 3406E, 3408, 3412, 375, 375 L, 385B, 5080, 5090B, 578, 583R, C-15, C-16, C15, D8N, D8R, D8R II, D9T
9N6223
BODY-CONTROL VALVE
3406B, 3406C, 3406E, 3408, C-15, C-16, C15
3406B, 3406C, 3406E, 3408, C-15, C-16, C15
7C1146
BODY AS-PISTON
3204, 931B
3204, 931B
7E8885
BODY AS-PISTON
3406B
3406B
7E0539
BODY AS-PISTON
3406B
3406B