Cummins N14 Accessory Drive, Large Shaft, 3078307

The Cummins N14 Accessory Drive (Part Number 3078307) is a high-quality replacement component designed for Cummins N14 engines produced from 1995 onwards. Key Features: Large Shaft Design: Features a 2.0-inch (50.8 mm) drive shaft, suitable for engines with large accessory drive shafts. Straight Cut Gear: Equipped with a straight-cut gear for efficient power transmission to engine accessories. Cast Iron Housing: Constructed with a durable cast iron housing, ensuring longevity and resistance to wear. Specifications: Part Number: 3078307 Drive Shaft Diameter: 2.0 inches (50.8 mm) Gear Type: Straight cut Housing Material: Cast iron Fits Cummins N14 engines produced 1995 and newer. 
This Accessory Drive Assembly consists of the following parts: Assembly Housing AR45724  Accessory Drive Screw 3000173    Spline Hub Coupling 3000174   Flat Washer 3014103    Thrust Washer 3026557    Accessory Drive Spur Gear 3078310  (Straight Cut)   Accessory Drive Shaft 3076500   Groove Pin 3034438  Thrust Washer 3026556  Dowel Pin 70550 Mounting Gasket 3069101
Accessory Drive FeaturesCast iron housingStraight gearLarge shaft 2.0 inchShaft diameter stepped: 1.375, 1.905, 1.9974.75 length from gear
We recommend changing the accessory drive bushing and seal when installing this new accessory drive.Applications:This accessory drive is compatible with Cummins N14 engines manufactured from 1995 onwards, including CELECT and CELECT Plus models.Benefits: Enhanced Engine Performance: Ensures efficient operation of engine accessories, contributing to overall engine efficiency. Durability: Constructed from high-quality materials, offering resistance to wear and extending component life. Maintains OEM Standards: Adheres to original equipment manufacturer specifications, ensuring compatibility and performance consistency.