1814698C1
KEY, CRANKSHAFT

4 Pack

Navistar International®

The crankshaft key is an essential part of the engine's assembly, designed to secure the crankshaft and ensure proper alignment with other engine components. This key is crafted from durable materials that can withstand the extreme conditions within an engine, including high temperatures and significant mechanical stress. Its precise design allows for a tight fit, which is crucial for the effective transfer of torque from the crankshaft to the rest of the engine. The crankshaft key plays a vital role in maintaining the engine's timing and performance, ensuring that all components work harmoniously together for optimal efficiency.

Navistar International Corporation has a long-standing tradition of excellence in the automotive sector, recognized for its commitment to quality and innovation since 1902. The crankshaft key is an essential component of the engine's assembly, designed to secure the crankshaft and ensure proper alignment with other engine parts. Crafted from durable materials, this key withstands extreme conditions, including high temperatures and significant mechanical stress. Its precise design allows for a tight fit, which is crucial for effective torque transfer within the engine. Navistar's expertise in producing reliable engine components reinforces its reputation as a trusted leader in the automotive industry, ensuring optimal engine performance and efficiency.

This part fits the following models:

• - MT-512A International Engine (built before 1/1997)
• - 3800 School Bus Chassis (built on 5/23/97 & later)
• - 3600 School Bus Chassis (built on 5/23/97 & later)
• - 1652-UPS Stripped Chassis (built before 11/1/99 at Amtran)
• - 1652-UPS Stripped Chassis (built before 5/23/97)
• - 4700 Medium Truck (built on 5/23/97 & later)

For reliable engine assembly, Source One Parts Center is your best option for high-quality crankshaft keys. The crankshaft key available here is designed to secure the crankshaft and ensure proper alignment with other components, playing a vital role in maintaining engine performance. Source One understands the importance of durability in automotive applications, which is why they offer products crafted from high-quality materials. Their knowledgeable staff is dedicated to helping you find the right engine components for your specific needs, making it easy to maintain optimal performance. With a commitment to customer satisfaction, Source One is the ideal destination for essential crankshaft components that support engine efficiency.