FUL4303649
SHAFT, MAIN
Navistar International®

The main shaft is a vital component in the drivetrain, responsible for transmitting power from the engine to the transmission. This shaft is engineered for high performance, constructed from durable materials that can withstand the stresses of heavy loads and demanding driving conditions. Its design features precision-engineered splines that ensure smooth engagement and efficient power transfer, contributing to the overall performance of the vehicle. Additionally, the main shaft is often treated to minimize friction and improve longevity, making it an essential part of any vehicle's powertrain. Rigorous testing ensures that it meets industry standards for reliability and efficiency, making it a critical component in any automotive application.

As a pioneer in the automotive industry, Navistar International Corporation has developed a reputation for producing high-performance drivetrain components. The main shaft is a crucial element in the powertrain, responsible for transmitting power from the engine to the transmission. Engineered from durable materials, this shaft is designed to withstand the stresses of heavy loads and demanding driving conditions. Navistar’s extensive experience in vehicle manufacturing ensures that this component meets the highest standards of reliability and efficiency, making it an essential part of any vehicle's powertrain.

Models compatible with this part include:

• - 5600 Severe Service Conventional
• - HX Heavy Extreme
• - PRO ProStar Linehaul Conventional Premium
• - TG01 LoneStar Linehaul Conventional
• - PRO ProStar Linehaul Conventional
• - PROL ProStar Linehaul Conventional Limited
• - 7700 Severe Service Truck (built after 12/15/03)
• - 5500 Severe Service Conventional
• - LT Linehaul Transport
• - 9800 Premium Cabover
• - 9900 Premium Conventional (built on or after 3/15/96)
• - HVHD Heavy Duty Engines
• - 9200 Premium Conventional (various models)
• - 5900 Severe Service Conventional
• - 2500 Heavy Service Truck (built on or after 1/16/98)
• - 9400 Premium Conventional (built on or after 3/15/96)
• - 9100 Premium Conventional
• - 5000 Severe Service Conventional (built after 3/15/96)
• - LS LoneStar
• - 9300 Premium Conventional
• - 2600 Heavy Service Truck (built on or after 1/16/98)
• - 7600 Severe Service Truck (built after 4/1/02)

When it comes to sourcing high-quality automotive components, Source One Parts Center is the premier choice. Our main shaft is a critical part of the drivetrain, responsible for transmitting power from the engine to the transmission. At Source One, we prioritize quality and reliability, ensuring that our parts meet stringent industry standards. We understand the importance of getting your vehicle back on the road quickly, which is why we offer competitive pricing and fast shipping options. Our dedicated customer service team is here to assist you with any questions and help you find the right part for your vehicle. Trust Source One for all your automotive needs and experience the difference in quality and service.