Cummins

The Cummins 195257 is a genuine high-precision camshaft gear engineered to maintain the critical timing synchronization of heavy-duty diesel engines. As a primary component of the engine&#39;s gear train, this timing gear ensures that the camshaft rotates in perfect harmony with the crankshaft, allowing for precise valve opening and closing cycles. Manufactured from premium-grade forged alloy steel and weighing a substantial 21.6 lb, the 195257 is built to withstand the immense torsional loads and constant vibrations of large-displacement industrial engines. Its 13.39-inch diameter and precision-cut helical teeth are designed to minimize mechanical noise while providing maximum surface contact for superior torque transfer. Installing an authentic Cummins 195257 camshaft gear is vital for preventing timing drift, which can lead to catastrophic engine failure or loss of horsepower.

Specifications: 
&ndash; Part Number: 195257 
&ndash; Brand: Cummins 
&ndash; Component Type: Camshaft Gear / Timing Gear 
&ndash; Weight: 21.6 lb (9.8 kg) 
&ndash; Dimensions: 13.39 x 13.39 x 5.51 in 
&ndash; Material: High-tensile forged alloy steel 
&ndash; Tooth Profile: Precision-milled helical 
&ndash; Condition: New Genuine

Product Details: 
&ndash; Critical Timing Accuracy: Specifically machined to zero-tolerance standards to prevent ignition lag and optimize fuel combustion cycles. 
&ndash; Heavy-Duty Forged Construction: The 21.6 lb solid steel mass provides the structural rigidity required for high-torque environments. 
&ndash; Induction-Hardened Teeth: Features specialized heat treatment on the gear teeth to resist surface pitting and wear over millions of rotations. 
&ndash; Balanced Rotational Mass: Dynamically balanced at the factory to reduce parasitic vibration, extending the life of the camshaft.

Applications: 
&ndash; Heavy-Duty Cummins Engines: A core timing component for high-horsepower industrial and marine engine platforms. 
&ndash; Power Generation: Reliable gear train performance for G-Drive engines in mission-critical backup power systems. 
&ndash; Mining &amp; Construction: Engineered for the 24/7 duty cycles of ultra-class haul trucks and excavators.

Key Features: 
&ndash; Genuine Cummins Reliability: Guaranteed to match the exact metallurgy of the original factory installation for seamless meshing. 
&ndash; Minimized Backlash: Precision-engineered splines and bores ensure a secure fit on the camshaft, preventing timing chatter. 
&ndash; Optimized Gear Geometry: The helical design provides a smoother and quieter operation compared to straight-cut alternatives. 
&ndash; Standard Logistics: Packaged for safe, non-hazardous global shipping (13.39&quot; x 13.39&quot; footprint).

Order the genuine Cummins 195257 Camshaft Gear. Heavy-duty 21.6 lb forged steel timing gear for industrial diesel engines. Ensure precise engine synchronization.

Account limit note:

Cummins 195257 Camshaft Timing Gear - 21.6 lb

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