8M0012302 Mariner LINE, Fuel


8M0012302 LINE, Fuel Mariner 7A41452IZ, 7A51412ZZ, 7A51452IZ, 7A60412ZZ, 7A60452IZ, 7E41412ZB, 7E51412ZB, 7E51413VZ, 7E60412ZB, 7E60413VZ, 7E60452IZ, 7E60452ZB LINE
8M0012302 LINE, Fuel Mariner
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Buy LINE, Fuel 8M0012302 Mariner genuine, new aftermarket parts with delivery
Number on catalog scheme: 2
 

Mariner entire parts catalog list:

7A41452IZ 2006
7A51412ZZ 2006
7A51452IZ 2006
7A60412ZZ 2006
7A60452IZ 2006
7E41412ZB 2006
7E51412ZB 2006
7E51413VZ 2010
7E60412ZB 2006
7E60413VZ 2010
7E60452IZ 2007
7E60452ZB 2006

Information:


09Nov2017
(Revised 10Oct2018)
U-620
D-522
O-517
Before/After
PRODUCT SUPPORT PROGRAM FOR REROUTING THE DEF LINE, REPLACING THE DEF INJECTOR IF FAILED, AND FOR REFLASHING THE ENGINE SOFTWARE ON CERTAIN 926M, 930M, AND 938M WHEEL LOADERS
1920 108I 108K 1091 PS45681
Caterpillar’s obligations under this Service Letter are subject to, and shall not apply in contravention of, the laws, rules, regulations, directives, ordinances, orders, or statutes of the United States, or of any other applicable jurisdiction, without recourse or liability with respect to Caterpillar.
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 "PS45681" 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.
This Revised Service Letter replaces the 09Nov2017 Service Letter. Changes have been made to the Parts Needed.
TERMINATION DATE
30Nov2019
PROBLEM
The DEF line to the DEF injector needs to be replaced on certain 926M, 930M, and 938M Wheel Loaders. The existing DEF line routing can lead to DEF injector plugging that can lead to partial or full blockage of DEF flow.
The updated engine software provides improvements for BPV control, DEF level strategy, DEF quality sensor strategy, DEF injector strategy and SCR storage model, and ether injection quantity.
AFFECTED PRODUCT
Model Identification Number
926M LTE00250, 253-254, 261, 270, 273, 276, 278, 282, 286, 293, 295-297, 299, 306, 310, 312-313, 321, 330, 335-336, 344, 346, 348, 354, 356-357, 359-360, 364, 372, 374, 378, 387, 391-393, 395, 402, 407, 419-420, 427, 449, 464, 471, 480, 488, 494, 504, 510, 533, 554, 558, 562, 572, 577, 579, 583, 589, 591, 594, 597, 600, 602-603, 608, 613, 615, 617, 620, 633, 639, 646, 649-650, 654, 661-662, 666, 670-671, 673-674, 678, 689, 697-698, 706, 714, 721, 727, 765, 805, 811, 814, 826-827, 832, 836, 844, 847, 860, 897-898, 910, 923, 947, 981, 990, 993, 1008, 1014, 1020, 1023, 1052, 1055, 1094, 1110, 1123, 1128, 1133, 1139, 1142, 1179, 1182, 1197, 1204, 1207, 1217, 1222, 1227, 1235, 1251, 1927, 1936, 1938, 1946-1947, 1949, 1966, 1970, 1972, 1999, 2004, 2008-2009, 2013, 2028, 2033, 2049, 2056, 2071-2072, 2074, 2089, 2098, 2107, 2109-2110, 2118, 2120, 2123-2124, 2134, 2138, 2147, 2156, 2159, 2165-2166, 2187, 2215, 2220, 2225, 2244, 2270, 2291, 2307, 2330, 2336-2337, 2345, 2360, 2388, 2397, 2402, 2412, 2416, 2431, 2434, 2443, 2484, 2518, 2527, 2553, 2559, 2561, 2576, 2582-2584, 2589, 2595, 2606, 2638, 2664, 2681, 2697, 2717, 2728, 2782, 2785, 2814, 2818, 2835, 2869, 2884, 2932, 2938, 3005, 3011
930M KTG00351, 360, 366, 375, 383, 385, 390, 392, 394, 396, 410, 412, 418, 429, 431, 436, 440, 450, 455, 471, 473, 478, 497-498, 500, 511-512, 525, 529, 532-533, 535, 539, 542, 567, 576, 579, 585, 598, 610, 612, 616, 618, 622, 624, 629, 653, 657, 659, 691, 706, 713, 760, 764, 770, 782, 791, 793, 798, 804, 809, 813, 855, 865, 869, 879, 887, 889, 891-892, 899-900, 903, 918, 928, 934, 975, 978, 998, 1000, 1004, 1010, 1016, 1030, 1049, 1077, 1088-1089, 1117, 1613, 1615-1616, 1618, 1620, 1627, 1630-1631, 1637, 1644, 1651, 1674, 1683, 1686, 1690, 1710, 1715, 1737, 1739, 1744, 1753, 1773, 1810, 1812, 1835, 1840, 1881-1882, 1885, 1895, 1924, 1960, 2011, 2020, 2048, 2051, 2056, 2107, 2138, 2181, 2194, 2219, 2245, 2255, 2266, 3034, 3140, 3457
930M OEM WLF00101
938M J3R00452, 454, 458, 462, 473, 476, 488, 494, 503, 514, 526, 530, 533, 536-537, 548, 552, 555, 557-558, 560-562, 573-574, 581, 586, 588, 601, 620, 623, 635, 638, 652, 657, 660, 662, 665, 671, 674, 683, 690-691, 694, 700, 702, 716-717, 722, 729, 731, 734, 740, 742, 756, 772-773, 799, 804, 811, 815, 820, 823, 828, 837, 841, 848, 850, 861-864, 870, 872, 891, 894, 905, 930, 947, 952-953, 961, 971, 977, 987, 1002, 1005, 1009, 1026, 1030, 1032, 1035-1036, 1052, 1110, 1112, 1114, 1126-1127, 1140-1141, 1149, 1180, 1182, 1185, 1194, 1196, 1200, 1202-1203, 1205, 1217, 1724-1725, 1734, 1745, 1756, 1759, 1771-1772, 1777, 1782, 1794-1795, 1800, 1815, 1823, 1837, 1850, 1853, 1889, 1902, 1934, 1941, 1945, 1956-1957, 1977, 2005, 2009, 2014, 2035, 2066, 2075, 2104, 2113, 2127, 2134, 2136, 2138, 2145, 2151, 2153, 2181, 2188-2191, 2212, 2215, 2287, 2331, 2353, 2365, 2369, 2397, 2403, 2411, 2415, 2419, 2422, 2431, 2435, 2451, 2470, 2532, 2580, 2583, 2587, 2597, 2600, 2658,


Parts line Mariner:

877811
 
877811 LINE, Fuel
7A30302LB, 7A41412LB, 7A41452UZ, 7A60412ZZ, 7A60452IZ, 7E60452ZB
880153
LINE, Fuel
880153 LINE, Fuel
7A41412LB, 7A41452UZ, 7A60412ZZ, 7A60452IZ, 7E60452ZB
877811T
 
877811T LINE, Fuel
7A30453VZ, 7A40302UD, 7A40302ZZ, 7A40312UZ, 7A40312ZZ, 7A40412ZZ, 7A41452IZ, 7A51412ZZ, 7A51452IZ, 7A60412ZZ, 7A60452IZ, 7E41412ZB, 7E51412ZB, 7E51413VZ, 7E60412ZB, 7E60413VZ, 7E60452IZ, 7E60452ZB
881140K08
 
881140K08 LINE ASSEMBLY, Fuel - Mercury Brand
7A30453VZ, 7A40302ZZ, 7A40312ZZ, 7A40412ZZ, 7A41452IZ, 7A51412ZZ, 7A51452IZ, 7A60412ZZ, 7A60452IZ, 7E41412ZB, 7E51412ZB, 7E51413VZ, 7E60412ZB, 7E60413VZ, 7E60452IZ, 7E60452ZB
881140Q08
 
881140Q08 LINE ASSEMBLY, Fuel - Quicksilver Brand
7A30453VZ, 7A40302ZZ, 7A40312ZZ, 7A40412ZZ, 7A41452IZ, 7A51412ZZ, 7A51452IZ, 7A60412ZZ, 7A60452IZ, 7E41412ZB, 7E51412ZB, 7E51413VZ, 7E60412ZB, 7E60413VZ, 7E60452IZ, 7E60452ZB
8M0046458
 
8M0046458 LINE, Fuel
7A30453VZ, 7A40302ZZ, 7A40312ZZ, 7A40412ZZ, 7A41452IZ, 7A51412ZZ, 7A51452IZ, 7A60412ZZ, 7A60452IZ, 7E41412ZB, 7E51412ZB, 7E51413VZ, 7E60412ZB, 7E60413VZ, 7E60452IZ, 7E60452ZB
8M0044795
 
8M0044795 LINE, Fuel
7A41452IZ, 7A51412ZZ, 7A51452IZ, 7A60412ZZ, 7A60452IZ, 7E41412ZB, 7E51412ZB, 7E51413VZ, 7E60412ZB, 7E60413VZ, 7E60452IZ, 7E60452ZB
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