Caterpillar

The Caterpillar 4373861 Rocker Arm Assembly is a precision-machined injector control component used in the valve train of CAT C15 and C18 diesel engines. It converts camshaft motion into injector actuation, ensuring accurate fuel delivery and combustion timing.

Technical Details: 
&ndash; Part Number: 4373861 &nbsp; 
&ndash; Component Type: Rocker Arm Assembly (Injector Control) &nbsp; 
&ndash; Application: CAT C15, C18 diesel engines &nbsp; 
&ndash; Material: Hardened alloy steel with precision bushings &nbsp; 
&ndash; Condition: New &nbsp; 
&ndash; Weight: 4.65 lbs 
&ndash; Manufacturer: Caterpillar

Compatible Equipment: 
&ndash; Engines: C15, C18 &nbsp; 
&ndash; Use Cases: On-highway trucks, industrial gensets, marine propulsion, mining platforms &nbsp; 
&ndash; Function: Injector actuation via camshaft-driven rocker motion

Key Features: 
&ndash; Ensures precise injector timing and fuel delivery &nbsp; 
&ndash; Built for high-load, high-RPM diesel environments &nbsp; 
&ndash; Resistant to wear, heat, and vibration &nbsp; 
&ndash; Supports emissions compliance and combustion efficiency &nbsp; 
&ndash; Suitable for scalable inventory workflows and bulk import &nbsp; 
&ndash; Available with fast international shipping 
&nbsp;

Order Caterpillar 4373861 rocker arm assembly. Injector control component for C15 and C18 diesel engines. Fast global delivery from Peri-Parts.

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4373861 Rocker Arm Assembly for CAT C15 & C18 Engines | Peri-Parts

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