S&S CYCLE Circuit Breaker Drive Gear Shaft for Big Twin 1936-1969 (Part #31-2037)

The S&S CYCLE Circuit Breaker Drive Gear Shaft (Part #31-2037) is a high-quality replacement component designed specifically for Harley-Davidson Big Twin models from 1936 to 1969. Manufactured in the USA, this drive gear shaft ensures reliable performance and durability in your motorcycle's engine assembly. Featuring a robust build, it is engineered to withstand the stresses of high-performance riding and regular use, helping maintain optimal engine timing and operation.

Included with this drive gear shaft is one drive gear stud, providing a complete solution for your repair or restoration needs. The component's precision manufacturing guarantees a proper fit and function within your engine, enabling smooth transmission of power from the crankshaft to the camshaft. Whether you're performing a rebuild or a routine maintenance, this part offers an authentic OEM quality that you can trust for longevity and consistent performance.

Designed for easy installation and compatibility, the S&S CYCLE Circuit Breaker Drive Gear Shaft is an essential part for enthusiasts and professional mechanics dedicated to maintaining the integrity of vintage Harley-Davidson Big Twin engines. Its durable construction and American craftsmanship make it a reliable choice for restoring or upgrading your motorcycle's drive system, ensuring it runs smoothly for years to come.

Features:

• Includes one drive gear stud for complete installation

• Made in the USA with high-quality craftsmanship

• Designed for Harley-Davidson Big Twin models from 1936 to 1969

• Constructed for durability and reliable engine performance

• Precision manufacturing ensures proper fit and function