FUL4304510
GEAR MAIN SHAFT DRIVE
Navistar International®

The gear main drive is an essential component of a vehicle's transmission system, responsible for transmitting power from the engine to the wheels. This part is engineered to provide reliable performance under various driving conditions, ensuring smooth gear shifts and optimal acceleration. Made from high-quality materials, the gear main drive is designed to withstand the stresses of daily driving, offering durability and longevity. Its precise construction ensures a perfect fit within the transmission assembly, minimizing the risk of mechanical issues.

Navistar International Corporation has a storied history in the automotive sector, recognized for its dedication to producing high-quality vehicles and components. The company has built a strong reputation for reliability and innovation, particularly in the heavy-duty truck market. This main drive gear is an essential component of the vehicle's transmission system, responsible for transmitting power from the engine to the wheels. Navistar's focus on advanced engineering techniques ensures that this part is constructed from high-quality materials that can withstand the stresses of daily driving. By emphasizing durability and precision, Navistar enhances the overall performance of the transmission system, making this gear critical for maintaining optimal operation.

This part fits the following models:

• - LoneStar
• - 7700 Severe Service Trucks (built on or after 12/15/03)
• - 9400 Premium Conventional (built on or after 3/15/96)
• - 9800 Premium Cabover
• - HV with Heavy Duty Engines
• - Australian ProStar S
• - 7600 Severe Service Trucks (built on or after 4/1/02)
• - 9200 Premium Conventional (built before 3/15/96)
• - 2500 Heavy Service Trucks (built on or after 1/16/98)
• - 5900I Severe Service Conventional
• - ProStar Linehaul Conventional
• - HX
• - 8600 Heavy Tractors
• - ProStar Linehaul Conventional Premium
• - 9900 Premium Conventional (built on or after 3/15/96)
• - 5500I Severe Service Conventional
• - 5000 Severe Service Conventional (built on or after 3/15/96)
• - 2600 Heavy Service Trucks (built on or after 1/16/98)
• - 5600I Severe Service Conventional
• - LT
• - TG01 LoneStar Linehaul Conventional
• - ProStar Linehaul Conventional Limited
• - 5900I Severe Service Conventional
• - 8100 Heavy Tractors (built on or after 1/16/98)
• - 7700 Severe Service Trucks (built on or after 12/15/03)
• - 2500 Heavy Service Trucks (built on or after 1/16/98)
• - RH
• - 9400 Premium Conventional (built on or after 3/15/96)
• - 9200 Premium Conventional (built before 3/15/96)
• - 8000 Heavy Tractors (built from 1/1/1989 to 1/16/1998)
• - 5070 Severe Service (built from 1/1/1992 to 3/14/1996)

At Source One Parts Center, we offer gear main shaft drive parts that are synonymous with quality and reliability. Our commitment to sourcing the best components ensures you can trust us for your operational needs.