22074326 Volvo.Penta Crankshaft

This Program must be administered as soon as possible. When reporting the repair, use "PI1201" 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 "PI1201" as the Part Number, "7751" as the Group Number, "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.
Problem
A new snap ring and associated parts need to be installed in the governor on certain 3408 Generator Set, 3408 Industrial, and 3412 Generator Set Engines equipped with a 3% Regulation Hydromechanical Governor and an Energized-To-Run Shut-Off Solenoid Group. Failure to make this repair as soon as possible could result in overspeed.
Affected Product
Model & Identification Number
Engines equipped with both factory and dealer installed 7W7787 Energized-to-Run (ETR) Shut-off Solenoid Groups (7X1075 Solenoid Assembly) are included in this program. Serial numbers for engines with dealer installed ETR shut-off solenoids are not included in the following serial number list.
3408B (67U12465, 67U12535, 67U12615, 67U12622, 67U12675, 67U12683, 67U12713, 67U12768, 67U12782, 67U12807, 67U12814, 67U12849, 67U12971, 67U12975, 67U12978, 67U13083, 67U13237, 67U13243, 67U13291, 67U13412, 67U13748, 67U13752, 67U13758, 67U14167, 67U14185, 67U14192, 67U14371, 67U14386, 67U14392, 67U14439)
3408B (78Z2884, 78Z3034-3035, 78Z3051, 78Z3063, 78Z3065-3066, 78Z3068, 78Z3071, 78Z3075, 78Z3085-3086, 78Z3091, 78Z3093, 78Z3103, 78Z3108, 78Z3110-3111, 78Z3115, 78Z3118, 78Z3129-3130, 78Z3133-3134, 78Z3138, 78Z3143, 78Z3145, 78Z3152, 78Z3154-3156, 78Z3158, 78Z3160, 78Z3163-3165, 78Z3167-3168, 78Z3170-3172, 78Z3174-3178, 78Z3180-3181, 78Z3184, 78Z3189, 78Z3191-3194, 78Z3196-3198,
3408B 78Z3200-3204, 78Z3207-3211, 78Z3218-3219, 78Z3221, 78Z3224-3225, 78Z3228, 78Z3232-3234, 78Z3236, 78Z3241-3242, 78Z3245-3246, 78Z3248-3258, 78Z3260-3262, 78Z3265-3268, 78Z3270-3274, 78Z3276-3277, 78Z3279-3280, 78Z3282, 78Z3284-3285, 78Z3287-3288, 78Z3291, 78Z3293-3294, 78Z3296, 78Z3298, 78Z3301-3302, 78Z3304-3306, 78Z3308-3310, 78Z3313-3318, 78Z3320-3323, 78Z3325-3326, 78Z3328-3330, 78Z3332, 78Z3336-3337, 78Z3339-3342, 78Z3344-3346, 78Z3349, 78Z3352-3353, 78Z3355-3356, 78Z3361, 78Z3363-3365, 78Z3368, 78Z3371-3372, 78Z3374, 78Z3376-3378, 78Z3380, 78Z3382, 78Z3387-3388, 78Z3390-3391, 78Z3393-3394, 78Z3396, 78Z3398-3399,
3408B 78Z3401-3405, 78Z3408-3411, 78Z3414-3418, 78Z3420-3425, 78Z3429-3430, 78Z3432-3434, 78Z3436-3438, 78Z3443-3446, 78Z3448-3456, 78Z3459, 78Z3463-3464, 78Z3467-3470, 78Z3476-3480, 78Z3482-3485, 78Z3487-3489, 78Z3491-3495, 78Z3497, 78Z3499-3500, 78Z3502-3503, 78Z3508, 78Z3511, 78Z3515, 78Z3517, 78Z3519, 78Z3522-3525, 78Z3528-3530, 78Z3536, 78Z3538-3542, 78Z3544-3545, 78Z3547, 78Z3550-3551, 78Z3553, 78Z3555, 78Z3557-3558, 78Z3560-3566, 78Z3568-3571, 78Z3578-3579, 78Z3587-3588, 78Z3596, 78Z3598, 78Z3601-3602, 78Z3605-3606, 78Z3609-3613, 78Z3616-3620, 78Z3623, 78Z3625, 78Z3628-3632, 78Z3636-3637, 78Z3640-3641, 78Z3643-3644, 78Z3647, 78Z3649, 78Z3655-3659, 78Z3662-3666, 78Z3669-3671, 78Z3673-3679, 78Z3682-3683, 78Z3685-3687, 78Z3689, 78Z3691-3694, 78Z3696,
3408B 78Z3698-3702, 78Z3706-3709, 78Z3712, 78Z3716-3718, 78Z3720-3722, 78Z3724-3726, 78Z3728, 78Z3732-3737, 78Z3739-3742, 78Z3744-3747, 78Z3750, 78Z3752, 78Z3755-3756, 78Z3759, 78Z3762-3769, 78Z3771-3773, 78Z3775-3780, 78Z3783, 78Z3786, 78Z3788-3789, 78Z3792, 78Z3795, 78Z3797, 78Z3800, 78Z3802, 78Z3804, 78Z3809-3814, 78Z3816, 78Z3818, 78Z3821, 78Z3824-3829, 78Z3831-3833, 78Z3836, 78Z3839-3841, 78Z3843-3845, 78Z3848, 78Z3851-3853, 78Z3855-3861, 78Z3863-3864, 78Z3866-3868, 78Z3870, 78Z3872-3879, 78Z3881, 78Z3885-3886, 78Z3891-3893,
3408B 78Z3914-3916, 78Z3918-3920, 78Z3922-3926, 78Z3928-3931, 78Z3935-3936, 78Z3939-3940, 78Z3944, 78Z3946, 78Z3948-3950, 78Z3952, 78Z3954, 78Z3956-3958, 78Z3963, 78Z3968, 78Z3970, 78Z3974-3977, 78Z3981-3983, 78Z3988-3989, 78Z3991-3992, 78Z3994-3996, 78Z4001-4006, 78Z4008-4013, 78Z4015-4016, 78Z4019-4020, 78Z4022-4024, 78Z4026, 78Z4032, 78Z4041-4042, 78Z4046, 78Z4048, 78Z4052, 78Z4057-4059, 78Z4061-4064, 78Z4066-4069, 78Z4072-4075, 78Z4077, 78Z4079-4081, 78Z4085, 78Z4087-4088, 78Z4091-4092, 78Z4095-4099, 78Z4104, 78Z4106, 78Z4111, 78Z4113-4116, 78Z4118-4119, 78Z4122, 78Z4126-4129, 78Z4133, 78Z4145, 78Z4155, 78Z4157, 78Z4159-4161, 78Z4163, 78Z4165-4167, 78Z4171-4172, 78Z4174, 78Z4176, 78Z4178-4188, 78Z4190-4195, 78Z4197, 78Z4199,
3408B 78Z4201-4207, 78Z4209-4221, 78Z4223-4224, 78Z4228, 78Z4230-4232, 78Z4234-4235, 78Z4240, 78Z4242-4243, 78Z4246, 78Z4251-4252, 78Z4254-4256, 78Z4258-4259, 78Z4263, 78Z4271-4272, 78Z4275-4276, 78Z4278-4280, 78Z4282, 78Z4287, 78Z4290-4292, 78Z4294-4296, 78Z4300, 78Z4302-4303, 78Z4306, 78Z4308-4310, 78Z4313-4314, 78Z4317-4318, 78Z4320-4321, 78Z4329, 78Z4336-4340, 78Z4342-4343, 78Z4345, 78Z4349, 78Z4351, 78Z4357-4358, 78Z4360-4365, 78Z4367, 78Z4372-4378, 78Z4380-4382, 78Z4384-4385, 78Z4387, 78Z4390, 78Z4392-4402, 78Z4404-4405, 78Z4408-4411, 78Z4413-4414, 78Z4417-4418, 78Z4420, 78Z4424, 78Z4427, 78Z4429, 78Z4432, 78Z4437, 78Z4440-4441, 78Z4443, 78Z4445-4450, 78Z4454-4463, 78Z4465, 78Z4467-4472, 78Z4474-4488, 78Z4490-4507)
3412 (81Z7235, 81Z7412, 81Z7575, 81Z7614, 81Z7616, 81Z7745, 81Z7772, 81Z7785, 81Z7804, 81Z7843, 81Z7867, 81Z7874, 81Z7892, 81Z7909-7910, 81Z7923, 81Z7927, 81Z7930, 81Z7940, 81Z7942, 81Z7950, 81Z7970, 81Z7986, 81Z7995, 81Z7999, 81Z8005, 81Z8033, 81Z8050-8051, 81Z8054, 81Z8077, 81Z8082-8083, 81Z8085, 81Z8090, 81Z8101, 81Z8109, 81Z8112-8113, 81Z8122, 81Z8125, 81Z8127, 81Z8131, 81Z8133, 81Z8141-8142, 81Z8146, 81Z8148, 81Z8150, 81Z8154, 81Z8156-8157, 81Z8160, 81Z8164-8165, 81Z8173-8174, 81Z8178, 81Z8181, 81Z8183-8184, 81Z8188,
3412 81Z8201-8202, 81Z8206, 81Z8211-8213, 81Z8222-8224, 81Z8227, 81Z8229-8231, 81Z8233, 81Z8236, 81Z8242-8243, 81Z8246, 81Z8250-8251, 81Z8253, 81Z8255, 81Z8257, 81Z8261-8262, 81Z8264, 81Z8267, 81Z8271-8273, 81Z8275-8276, 81Z8279-8280, 81Z8282-8284, 81Z8289-8290, 81Z8295, 81Z8300, 81Z8302-8304, 81Z8306-8307, 81Z8310-8311, 81Z8313, 81Z8315, 81Z8317, 81Z8319, 81Z8321, 81Z8323, 81Z8325-8327, 81Z8330, 81Z8333-8337, 81Z8339-8340, 81Z8342-8343, 81Z8345, 81Z8347, 81Z8351-8352, 81Z8358-8363, 81Z8366, 81Z8370, 81Z8375-8377, 81Z8379-8380, 81Z8385-8387, 81Z8390-8393, 81Z8400-8401, 81Z8406, 81Z8408, 81Z8414, 81Z8416, 81Z8421-8422, 81Z8426, 81Z8428, 81Z8437, 81Z8440, 81Z8443-8448, 81Z8450, 81Z8453-8457, 81Z8461-8462, 81Z8470, 81Z8474, 81Z8478, 81Z8480-8485, 81Z8487, 81Z8489-8492, 81Z8495,
3412 81Z8498-8502, 81Z8505-8506, 81Z8508, 81Z8510-8511, 81Z8513-8516, 81Z8518, 81Z8521-8527, 81Z8530, 81Z8533, 81Z8535, 81Z8537, 81Z8541-8544, 81Z8551-8555, 81Z8558, 81Z8560, 81Z8565, 81Z8567-8571, 81Z8576-8578, 81Z8580, 81Z8583, 81Z8585, 81Z8587-8589, 81Z8591-8596, 81Z8598-8602, 81Z8605, 81Z8607-8609, 81Z8612, 81Z8615, 81Z8617, 81Z8619, 81Z8622, 81Z8624, 81Z8629, 81Z8633, 81Z8635, 81Z8638-8641, 81Z8644, 81Z8646-8647, 81Z8654, 81Z8656, 81Z8658-8660, 81Z8663, 81Z8666, 81Z8668-8669, 81Z8671, 81Z8674-8676, 81Z8679, 81Z8681, 81Z8683, 81Z8686, 81Z8688-8692, 81Z8695-8698, 81Z8701-8703, 81Z8705, 81Z8707, 81Z8710, 81Z8716, 81Z8722, 81Z8724, 81Z8726-8728, 81Z8730, 81Z8732, 81Z8736, 81Z8738-8739, 81Z8741, 81Z8744-8747, 81Z8753, 81Z8755, 81Z8757-8758, 81Z8762, 81Z8764, 81Z8767, 81Z8770-8771, 81Z8783, 81Z8786-8790, 81Z8792, 81Z8798,
3412 81Z8801-8802, 81Z8804, 81Z8808, 81Z8811-8812, 81Z8816, 81Z8818-8821, 81Z8823-8825, 81Z8831, 81Z8834-8842, 81Z8857, 81Z8863-8865, 81Z8868, 81Z8871, 81Z8875, 81Z8879-8881, 81Z8883-8885, 81Z8887, 81Z8892-8893, 81Z8895, 81Z8898-8899, 81Z8902-8903, 81Z8905, 81Z8908, 81Z8910-8912, 81Z8916, 81Z8924, 81Z8927-8928, 81Z8930-8931, 81Z8934, 81Z8938-8941, 81Z8946, 81Z8948, 81Z8951-8952, 81Z8954-8955, 81Z8958, 81Z8960-8962, 81Z8964-8965, 81Z8967, 81Z8973, 81Z8984, 81Z8988-8989, 81Z8991-8992, 81Z9000, 81Z9002, 81Z9005, 81Z9007, 81Z9010, 81Z9013, 81Z9015-9017, 81Z9019, 81Z9025, 81Z9028-9030, 81Z9034-9039, 81Z9044, 81Z9047, 81Z9049, 81Z9052, 81Z9054-9055, 81Z9057-9062, 81Z9066, 81Z9069-9074, 81Z9076, 81Z9079-9080, 81Z9084, 81Z9086, 81Z9088, 81Z9091, 81Z9093-9095,
3412 81Z9098-9105, 81Z9107, 81Z9109-9113, 81Z9116-9120, 81Z9124-9126, 81Z9128-9129, 81Z9131, 81Z9137, 81Z9141, 81Z9144-9145, 81Z9147-9148, 81Z9152-9155, 81Z9158, 81Z9160-9161, 81Z9164-9165, 81Z9167, 81Z9169, 81Z9171-9172, 81Z9174-9175, 81Z9179-9181, 81Z9185-9186, 81Z9188, 81Z9192-9194, 81Z9196, 81Z9201-9203, 81Z9205-9207, 81Z9209, 81Z9213-9215, 81Z9217, 81Z9219-9221, 81Z9223, 81Z9225-9226, 81Z9233-9234, 81Z9237-9238, 81Z9240-9243, 81Z9245, 81Z9249, 81Z9251-9254, 81Z9260, 81Z9263-9266, 81Z9268, 81Z9270, 81Z9278-9285, 81Z9287-9290, 81Z9292-9304, 81Z9306-9311, 81Z9313-9314, 81Z9316-9321, 81Z9323-9325, 81Z9327-9333, 81Z9337-9351, 81Z9354-9355, 81Z9357-9358, 81Z9360-9362, 81Z9365, 81Z9367, 81Z9371-9372, 81Z9377-9378, 81Z9380-9381, 81Z9383-9384, 81Z9387, 81Z9390, 81Z9395, 81Z9398,
3412 81Z9402-9403, 81Z9405, 81Z9408, 81Z9410, 81Z9412, 81Z9424-9425, 81Z9428, 81Z9431-9432, 81Z9437, 81Z9441, 81Z9444, 81Z9446, 81Z9450, 81Z9454, 81Z9457, 81Z9459, 81Z9461, 81Z9463, 81Z9465, 81Z9467-9468, 81Z9472, 81Z9474, 81Z9489-9491, 81Z9494, 81Z9497, 81Z9503, 81Z9506, 81Z9509-9510, 81Z9512, 81Z9514-9518, 81Z9525, 81Z9527-9528, 81Z9530-9534, 81Z9538, 81Z9540-9546, 81Z9548, 81Z9550, 81Z9552-9554, 81Z9556, 81Z9560, 81Z9563-9564, 81Z9566-9571, 81Z9573, 81Z9575, 81Z9580-9584, 81Z9588-9591, 81Z9593, 81Z9595-9596,
3412 81Z9600-9602, 81Z9604, 81Z9607, 81Z9609, 81Z9611, 81Z9613, 81Z9615, 81Z9617-9618, 81Z9620, 81Z9622-9623, 81Z9626, 81Z9628-9629, 81Z9632-9637, 81Z9639, 81Z9641, 81Z9643-9650, 81Z9652, 81Z