Master Cylinder Model J

This NOS (New Old Stock) genuine Suzuki master cylinder is designed for the GN400 (1983), GS450L (1983), and GN250 (1985-1988) models, ensuring precise fitment and optimal braking performance. Engineered to meet OEM specifications, this component guarantees reliable operation and durability for classic Suzuki motorcycles of this era.

The master cylinder features a corrosive-resistant construction with a bore diameter of 12.7 mm and a stroke length of 20.0 mm. It is pre-bled and ready for installation, providing a seamless upgrade or replacement solution for original equipment that may have worn out over time. This part is packaged in protective materials to maintain its pristine condition before installation.

Suzuki Genuine Diaphragm - 59667-49460

New OEM Suzuki Screw 69689-49300

This NOS OEM Suzuki Master Cylinder Holder is an authentic replacement part designed for compatibility with select models from 1982 to 2000. Manufactured to original equipment specifications, it ensures precise fitment and reliable performance in GN250 and GS5500/850 street motorcycles. The holder is constructed from durable materials to withstand mechanical stress and environmental conditions, providing long-lasting durability.

Designed for direct replacement, this part eliminates the need for modifications, maintaining the integrity of the motorcycle's braking system. The manufacturer part number, 59671-44300, guarantees authenticity and compatibility with the specified Suzuki models. Ideal for restoration projects or routine maintenance, this master cylinder holder is an essential component for proper brake system function.

The Suzuki BOLT 01500-0625A is an original equipment manufacturer (OEM) component designed to meet the exacting standards of Suzuki vehicle assemblies. Engineered for seamless integration, this part ensures reliable performance and maintains the factory specifications of the original system.

Constructed from high‑grade materials, the BOLT 01500-0625A provides durable resistance to wear, corrosion, and thermal stress, supporting long‑term operational stability. Its precision‑machined threads and finish facilitate straightforward installation, reducing service time and minimizing the risk of assembly errors.

This OEM replacement is ideal for technicians and vehicle owners seeking a dependable solution that restores original functionality without compromise. It complies with all relevant industry regulations and Suzuki quality control protocols.

Professional-grade NOS Suzuki replacement parts, designed to meet stringent automotive performance standards. These components are engineered for optimal fit and durability, ensuring reliable operation in demanding driving conditions.

This genuine Suzuki Washer Set includes nine high-quality washers designed for precise fitment and optimal performance in Suzuki vehicle applications. Each washer is manufactured to meet original equipment standards, ensuring durability and reliable functionality in critical assembly points. The set is engineered to maintain proper torque retention and prevent component damage during installation.

Compatible with a variety of Suzuki models, this washer set is ideal for routine maintenance, repairs, or replacement of worn components. The washers are precision-machined to exact tolerances and coated for resistance against corrosion and wear. Each washer in the set conforms to the specifications required for secure and stable fastening in automotive applications.