205357 (108602) Bolt

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Genuine Parts

205357 (108602) Cummins Bolt

Part Type : Twelve-Point Cap Screw / Rocker Lever Housing Bolt
Dimensions & Specs : 1/2-13 thread size x 3 3/4 inch length
Primary Applications : Heavy-duty Cummins diesel engine series (including 855, N14, and select industrial/truck engine series). It is frequently used to secure the rocker lever housing and related valvetrain components.
Key Features : Features a 12-point head design, allowing for higher torque application in tight spaces with a reduced risk of tool slipping (cam-out) during installation compared to standard hex heads. Engineered to withstand high engine vibration, thermal cycles, and heavy structural loads.

Product reference: 205357

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