Cummins

The Cummins 195256 is a genuine heavy-duty camshaft gear engineered for the high-torque requirements of Cummins G28 and V28 series diesel engines. As a critical component of the engine&rsquo;s timing train, this gear ensures the precise synchronization between the crankshaft and the camshaft, governing the exact opening and closing of intake and exhaust valves. Measuring 14.57 in in diameter and weighing 22.05 lb, the 195256 is manufactured from high-strength forged steel and undergoes advanced induction hardening to resist gear tooth pitting and fatigue. As an authentic Cummins part, it features a precision-machined hub and gear teeth profile designed to minimize mechanical noise and vibration while maintaining perfect timing accuracy under extreme loads. Utilizing the genuine 195256 camshaft gear is vital for preventing timing slippage, which can lead to catastrophic valve-to-piston contact and total engine failure. This gear is built to meet the rigorous durability standards required for large-bore industrial, marine, and power generation applications.

Specifications: 
&ndash; Part Number: 195256 
&ndash; Brand: Cummins (Original) 
&ndash; Component Type: Camshaft Gear / Timing Gear 
&ndash; Weight: 22.05 lb 
&ndash; Length: 14.57 in 
&ndash; Width: 14.57 in 
&ndash; Height: 5.51 in 
&ndash; Compatibility: Cummins G28, V28, V1710 Series 
&ndash; Condition: New Genuine 
&ndash; Shipment: Non-Hazardous (NOI, ICE/Auto)

Product Details: 
&ndash; Induction-Hardened Teeth: Engineered for maximum surface durability and resistance to wear during high-load duty cycles. 
&ndash; 22.05 lb Forged Construction: Provides superior structural integrity and torsional rigidity compared to cast alternatives. 
&ndash; Precision Tooth Geometry: Designed for quiet operation and optimized engagement with the idler gear assembly. 
&ndash; Factory-Spec Hub Tolerance: Ensures a secure, zero-tolerance press-fit onto the camshaft, preventing keyway shear or gear drift.

Applications: 
&ndash; Power Generation: Primary timing gear for Cummins-powered G28 and V28 stationary generator sets. 
&ndash; Marine Propulsion: Durable valvetrain component for large-bore V28 marine diesel engines. 
&ndash; Industrial Equipment: Reliable engine timing for high-capacity pumps and heavy-duty industrial drives.

Key Features: 
&ndash; Genuine Cummins Reliability: Guaranteed to match the exact metallurgical hardness and gear pitch of the original equipment. 
&ndash; Enhanced Engine Timing: Maintains perfect valve synchronization to optimize fuel efficiency and exhaust emissions. 
&ndash; Direct OEM Replacement: 14.57 in diameter and factory dimensions allow for a seamless installation in the gear housing. 
&ndash; Professional Grade Hardware: Undergoes rigorous quality control and magnetic particle inspection (MPI) to ensure structural perfection.

Order the genuine Cummins 195256 Camshaft Gear. Heavy-duty 22.05 lb (14.57 in) forged steel timing gear for G28 and V28 engines. Ensure OEM valvetrain precision.

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Cummins 195256 Camshaft Gear (G28 & V28)

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