53070 Mercruiser SPACER

03Apr2008
U-165
A-132
D-126
O-149
Before/After
PRODUCT SUPPORT PROGRAM FOR REPLACING FAN DRIVE BEARING ON CERTAIN C9 INDUSTRIAL ENGINES
1359 PS42657
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 "PS42657" 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
30Apr2010
PROBLEM
The existing 200-2282 Fan Drive Bearing can seize, crack, or otherwise fail on certain C9 Industrial Engines. If the existing bearing fails, it should be replaced by the 307-9798 Bearing.
AFFECTED PRODUCT
Model Identification Number
C-9 CLJ03936, 3938-3944, 4002, 4007, 4009-4010, 4017, 4062-4063, 4066, 4070, 4118-4119, 4122-4123, 4643, 4666-4667, 4671, 4784-4785, 4787, 4791, 4797, 4978-4979, 5064, 5068, 5079, 5081, 5182-5184, 5804-5805, 5809-5811, 5895-5896, 5899-5900, 5978-5981, 5983-5985, 5996-5998, 6230, 6308-6309, 6312, 6315, 6397-6398, 6475-6478, 6480, 6482, 6484, 6486, 6488-6490, 6511-6512, 6537-6538, 6540-6542, 6730, 6958, 6960, 6965, 7215, 7305-7308, 7311, 7419-7420, 7423-7424, 7463-7465, 7531, 7533, 7536, 7539, 7597, 7599, 7645-7646, 7649, 7723-7725, 7791, 7798-7799, 7893-7894, 7898, 8029, 8032, 9157, 9162-9163, 9166, 9172, 9186, 9194-9195, 9197, 9206, 9262-9264, 9267-9268, 9276, 9283, 9287, 9291, 9293, 9393-9394, 9396-9400, 9403, 9405-9406, 9409-9410, 9412, 9415, 10427-10428, 10430-10433, 10471-10475, 10489, 10491, 10493-10494, 10496-10497, 10531, 10544-10547, 10619, 10632-10638, 10640, 10695, 10697-10698, 10700, 10704, 10735, 10738-10739, 10823, 10825, 10831, 10833-10834, 10908, 10910, 10916, 10920, 10924-10925, 10998-10999, 11134-11152, 11165-11167, 11170, 11172-11173, 11175, 11179-11181, 11194, 11196-11197, 11199-11202, 11204-11206, 11256-11264, 11272-11284, 11364-11378, 11508-11520, 11544-11551, 11674-11675, 11677, 11681-11683, 11689, 11693-11698, 11719, 11721, 11724, 11726, 11732, 11882, 11888-11889, 11891, 11894, 11897-11898, 12070, 12072, 12110-12111, 12113-12115, 12139, 12142, 12144-12145, 12148-12151
C9 JSC00103, 111, 122, 125-126, 128, 132-135, 142-147, 150-151, 153-156, 169-172, 176-189, 191, 211-219, 251-256, 276-279, 305-306, 326, 331, 333, 336, 347-355, 365-370, 382-389, 740-741, 743-744, 746, 771, 773, 775-776, 778, 781, 789-790, 826-828, 832, 836, 858-859, 903, 980, 1039, 1461-1465, 1481-1486, 1496-1499, 1649, 1777, 1844-1852, 1854-1860, 1862-1874, 1891-1894, 1902-1903, 1912-1913, 1915-1918, 1927, 1929-1930, 1933, 1936-1938, 1942, 1944-1945, 1948-1950, 1952-1955, 1957, 1962-1970, 1972-1976, 1985-1987, 1989-1990, 1993, 1995-1997, 1999-2000, 2002, 2007-2008, 2010, 2012, 2015-2022, 2024-2025, 2028-2029, 2031-2045, 2049-2054, 2056, 2059-2064, 2066, 2068-2076, 2079, 2082, 2086-2088, 2091, 2094, 2096, 2115, 2122, 2128, 2131, 2153, 2159, 2161-2165, 2167-2169, 2178, 2207-2208, 2211-2214, 2216, 2219-2221, 2223, 2225, 2227, 2229-2230, 2232, 2234, 2236, 2238-2239, 2245, 2248, 2256, 2271, 2286, 2294, 2296-2298, 2300, 2305, 2318, 2339, 2341, 2343, 2348, 2350, 2375, 2377, 2382, 2387, 2395, 2412, 2420, 2422-2423, 2428-2429, 2431, 2435, 2438, 2481, 2515, 2517-2518, 2522, 2525, 2527-2528, 2531, 2533-2534, 2538, 2540, 2542-2543, 2545, 2549, 2551, 2553, 2560-2565, 2567-2569, 2630, 2669-2670, 2673, 2675, 2680-2681, 2687, 2692, 2696, 2698-2699, 2702, 2710, 2712-2713, 2715-2717, 2720-2721, 2723, 2726-2728, 2730, 2764, 2766-2767, 2770, 2773-2780, 2783-2784, 2787, 2790-2792, 2795-2803, 2808, 2811-2812, 2814, 2817-2819, 2824, 2827, 2829-2830, 2832, 2835, 2837, 2839, 2858, 2860, 2862-2863, 2867, 2871, 2887-2889, 2892, 2915-2917, 2920-2921, 2923-2924, 2926, 2936, 2941, 2946-2948, 3086, 3128, 3133, 3198, 3235, 3240, 3245, 3247, 3251, 3289-3290, 3299, 3306, 3465, 3467, 3470-3471, 3475-3476, 3478-3483, 3488, 3490-3491, 3493, 3498-3499, 3501, 3507, 3517-3522, 3531-3533, 3537, 3541-3542, 3544-3545, 3550, 3554-3557, 3559, 3581, 3584, 3587-3590, 3598-3601
PARTS NEEDED
Qty
Part Number Description
1 3079798 BEARING 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 initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
ACTION REQUIRED
Replace the bearing as shown in Image1. Refer to RENR7460 as necessary for disassembly and assembly instructions.