The S103D Hexagon Head Cap Screw provides reliable fastening for a wide range of Cummins engines, including models 4B3.9, 6B5.9, 6C8.3, G28, GTA38, K19, M11, NH, N14, QST30, and more. Engineered for durability and secure performance.

Part Number:S103D
Part Name:Hexagon Head Cap Screw
Engine Model:
Origin:China
Condition:OEM

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