VALVE GP-PUMP CONTROL 1933182 - Caterpillar

REBE3044-00
10Jan2008
U-21
A-18
D-15
O-17
Before/After
PRODUCT SUPPORT PROGRAM FOR REDUCTION OF AFTERCOOLER CONDENSATE ON CERTAIN C12/3196 MARINE ENGINES
1394 1063 1379 3319 1380 PS42599
This Program must be administered either before or after failure.In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS42599" as the Part Numberand "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and "T" as the SIMS Description code.If administered after failure, use "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.
The information supplied in this service letter may not be valid after the termination date of this program.Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
TERMINATION DATE
31Jan2010
PROBLEM
In marine applications excessive condensation can be produced in the aftercooler assembly especially in colder seawater climates. This condensation can drip directly into the intake ports. The damage that can be caused is corrosion to the valves, valve seats, and cylinder packs leading to shortened engine life.
AFFECTED PRODUCT
Model Identification Number
*******Group 1*******
3196 2XR00433, 506, 570, 577, 645-646, 759, 761, 1003, 1005, 1008, 1561-1562, 2130, 2132-2133, 2538-2539, 3917, 4384-4385, 4581, 4585, 4784-4785, 4868-4869, 5038-5039, 5042-5044, 5046, 5048-5068, 5071-5073, 5076-5085, 5102
C-12 9HP00319, 322-324, 538-540, 543, 708, 710-712, 1110-1113, 1219, 1222, 1396, 1402, 1871, 1873, 2285, 2288
C12 C1Z00280, 962-963
*******Group 2*******
C12 C1Z01267, 1526
*******Group 3*******
3196 2XR00541, 571, 914-915, 1013-1014, 1240, 1282, 1337, 1339-1340, 1348, 1350, 1587, 1755, 1765, 1783, 1787, 1819-1820, 1861-1862, 2134-2135, 2181-2182, 2219, 2330-2331, 2445, 2447, 2647, 2849, 3057-3060, 3185-3186, 3188, 3570-3571, 3718, 3751, 3799, 3810, 3912-3913, 3956, 3995, 4117, 4134, 4137, 4392, 4394, 4413, 4419, 4463, 4470, 4498, 4500, 4543-4544, 4713, 4716, 4767, 4799, 4801, 4831-4832, 4995-4996, 5069-5070, 5074-5075
C-12 9HP00125, 238-239, 722, 844, 888, 938, 1353, 1356, 1666, 1671, 2075, 2282, 2350, 2355, 2414, 2476, 2481, 2525, 2539, 2553, 2627, 2696
C12 C1Z00197, 228, 299, 365, 537, 539, 684, 793
PARTS NEEDED
Qty
Part Number Description
*******Group 1*******
1 3E7428 PLUG-PIPE
1 5P1259 HOSE
2 6L1651 SEAL-O-RING
2 8T6703 CLAMP-BAND
2 1011640 SLEEVE
1 1782285 TUBE AS
1 3071532 TUBE AS
1 3071533 TUBE AS.
In Order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 9% of dealership population. This is an inital order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy