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New Aftermarket PartsReplace Part Number:
5578983, 4377649, 4377650, A050S599
Please make sure the part number and our pictures matches the part you are replacing before ordering.Application:
Fit For Cummins Engine:
B6.7 CM2350 B121B, B6.7 CM2350 B136C, ISL9 CM2350 L111, ISX15 CM2350 X101, L9 CM2350 L116B, L9 CM2350 L120C, L9 CM2350 L133C, QSB6.7 CM850, QSB6.7 CM2850, QSG12 CM2350 G110, X12 CM2350 G110, QSK60 CM850 MCRS, X12 CM2350 X119B, X15 CM2350 X114B, X15 CM2350 X116B, X15 CM2350 X123B, X15 CM2350 X129B, X15 CM2450 X124BShipping & Duty Policy:
● No shipping to APO/FPO/DPO/P.O. boxes address.
● The product price and shipping charge don't include any duty & tax.
Note:
● All parts in our store have a 1 year warranty.
● If you have any problems/questions/concerns, simply contact us using the " Ask the seller a question" link on and we will be happy to resolve any issues you may have in a cordial and friendly manner.
On Apr 2, 2026 at 03:54:00 PDT, seller added the following information:
