Piston Crankshaft Gt250k

This genuine NOS (New Old Stock) Suzuki GT380 piston kit includes high-quality oversized pistons engineered for optimal performance in classic Suzuki GT380 models from 1972 to 1977. Designed to meet original equipment manufacturer (OEM) specifications, these pistons ensure precise fitment and reliable operation, restoring engine efficiency and power output for vintage motorcycle restoration or performance upgrades.

The kit comprises two pistons, each with an oversized bore diameter of 62.00mm, paired with corresponding rings and gudgeon pins for seamless installation. Compatible with Suzuki part numbers 12103-33810-100 (piston) and 12110-33711 (gudgeon pin), this set is ideal for replacing worn or damaged components in your GT380 engine. Precision-machined for durability, these pistons deliver consistent performance and longevity, making them a trusted choice for enthusiasts and mechanics alike.

This genuine SUZUKI piston kit is designed for GT250 T20, T250, and GT380 models, providing precise fitment and optimal performance. Engineered with OEM-grade materials, the piston is manufactured with a 0.50mm overbore specification for enhanced durability and combustion efficiency. The kit includes essential components such as piston rings, circlip, and pin, ensuring complete installation compatibility.

Part numbers included are 12110-11720 for the piston assembly and 12103-33810-050 for the piston set. Suitable for high-performance applications, this piston kit maintains factory tolerances and is ideal for engine rebuilding or performance upgrades. Trust SUZUKI’s engineering for reliable operation in demanding conditions.

This genuine Suzuki OEM piston is designed for the GT250 and GT380 models, providing a +.50 oversize specification for enhanced performance and durability. The part is identified by the OEM reference number 12110-33004-050, ensuring full compatibility with the original engine configuration.

Manufactured to Suzuki's strict quality standards, this piston features precision-machined construction for optimal fit and reliability. It is intended for new-old-stock applications where OEM-grade replacement is required. The +.50 oversize designation allows for proper clearance and performance in rebuilt or high-performance engines.

The Suzuki OEM Piston Pin 12151-23400-0A0 is a precision-engineered component designed for direct replacement in compatible Suzuki engines. Manufactured to exacting OEM specifications, this piston pin ensures optimal performance and durability by maintaining precise alignment within the piston and connecting rod assembly.

Constructed from high-grade steel, the piston pin features a hardened surface for enhanced wear resistance and dimensional stability. With a length of 58.5mm and an outer diameter of 18.0mm, it is engineered to meet the exacting tolerances required for smooth operation in high-performance applications. This genuine Suzuki part is the ideal choice for maintenance, repair, or replacement to restore engine efficiency and reliability.

This genuine Suzuki piston wrist pin, bearing part number 12151-08001, is precision-engineered for optimal performance and durability in compatible Suzuki engine models. Manufactured to exact OEM specifications, it ensures precise fitment and reliable operation in demanding automotive applications.

Constructed from high-grade alloy steel, this wrist pin is designed to withstand extreme pressures and thermal cycling, maintaining structural integrity under heavy loads. Its hardened surface resists wear and deformation, extending service life while minimizing friction in the piston-cylinder assembly. Ideal for both routine maintenance and performance upgrades, this component meets strict Suzuki quality standards for consistent power delivery and fuel efficiency.

High-quality genuine OEM piston pin circlips designed for Suzuki engines. Engineered to exacting standards, these circlips ensure precise retention of piston pins, maintaining optimal engine performance and reliability. Each set includes two circlips, providing a complete solution for installation.

Manufactured from durable spring steel, these circlips feature a robust design that resists wear and deformation under high-stress conditions. The precise fitment and high-quality materials guarantee long-lasting performance, minimizing the risk of engine damage due to pin displacement. Suitable for a wide range of Suzuki engine models, these OEM components meet or exceed original equipment specifications.

This NOS (New Old Stock) Genuine Suzuki Circlip is an OEM replacement part, identified by part number 09381-16001. Designed for precision-engineered applications, this circlip ensures secure retention of components within Suzuki machinery, providing a reliable and durable solution for maintenance and repair tasks.

Manufactured to original equipment specifications, this circlip is constructed from high-quality, corrosion-resistant materials to withstand demanding operational conditions. The included quantity of two units ensures availability for immediate replacement needs, reducing downtime in service or assembly processes. Ideal for automotive, motorcycle, or power equipment applications requiring authentic Suzuki components.

High-performance triple piston rings designed for the Suzuki GT380 motorcycle engine. These piston rings feature an oversized measurement of 0.50mm, ensuring optimal compression and reduced blow-by for enhanced engine efficiency. Superseded part numbers 12140-18721 and 12140-33012-050 are included for compatibility reference.

Manufactured to OEM standards, these piston rings deliver durability and consistent performance under demanding riding conditions. Precision-engineered for a perfect fit, they maintain proper cylinder wall contact to minimize oil consumption and maximize power output. Ideal for rebuilding or restoring classic Suzuki GT380 engines with exacting precision.

Upgrade the performance and reliability of your Suzuki GT250 T250 with these genuine OEM piston rings. Designed specifically for the GT250 T250 engine, these oversized piston rings ensure optimal compression and reduced wear, maintaining peak engine efficiency. The rings are manufactured to meet strict OEM standards, guaranteeing compatibility and durability for long-term use.

These piston rings are part number 12140-33012-100, ensuring a perfect fit for your motorcycle. Suitable for professional mechanics and DIY enthusiasts alike, they provide a cost-effective solution for engine maintenance or performance upgrades. The 1.00 oversized specification enhances sealing and power output while preventing blow-by.

This genuine OEM Suzuki bearing assembly, part number 09263-14022, is designed for precise rotational support in compatible drivetrain applications. The bearing features a 14mm inner diameter, 18mm outer diameter, and is manufactured to meet Suzuki's strict quality control standards for durability and performance.

Engineered for direct fitment in specified Suzuki models, this bearing ensures optimal load distribution and reduced friction. The part is supplied as a complete assembly, including necessary seals and mounting components, for streamlined installation and long-term reliability.

This OEM Suzuki gasket set, part number 09263-16015, is precision-engineered for the RN model. Designed to deliver optimal sealing performance, it includes components specifically formulated for high-temperature and high-pressure applications in automotive engines.

The gasket dimensions are 16 x 21 x 19.6 mm, ensuring a perfect fit for critical engine interfaces. Constructed from high-quality materials, this replacement gasket set maintains the integrity of the engine’s combustion chambers and prevents leaks, extending the service life of the engine.

This NOS (New Old Stock) OEM connecting rod, part number 12161-11001, is a precision-engineered component designed for Suzuki GT380, GT250, T350, and T250 motorcycle engines. Manufactured to original equipment specifications, it ensures optimal fitment and reliable performance in compatible engine models.

The connecting rod features a high-strength forged construction, engineered for durability under high-load conditions typical of four-stroke motorcycle engines. It is pre-balanced and ready for direct installation, eliminating the need for additional machining or balancing adjustments. This OEM replacement part guarantees consistent power delivery and engine longevity when used in accordance with manufacturer guidelines.

This OEM crank pin bearing, part number 09263-20020, is a direct replacement component designed for Suzuki T250, GT250, T350, and GT380 models manufactured between 1969 and 1977. Engineered to meet OEM specifications, this bearing ensures precise fitment and reliable performance in the crankshaft assembly, maintaining optimal engine efficiency and durability.

Constructed from high-grade steel with precision-machined surfaces, the bearing features a durable outer diameter of 30.00 mm and an inner diameter of 15.00 mm, with a width of 11.00 mm. Its high load-bearing capacity and resistance to wear make it ideal for restoring or maintaining vintage Suzuki motorcycles in original condition.

Genuine NOS Suzuki thrust washers, part numbers 09160-20010 and 09160-20052, designed for precise fitment and long-lasting durability in Suzuki GT380, T350, and T250 motorcycle models. These OEM-grade thrust washers ensure optimal engine performance by maintaining proper crankshaft axial clearance, reducing friction, and preventing premature wear on critical components.

Constructed from high-quality steel with precision-machined surfaces, these thrust washers meet or exceed OEM specifications for thickness and surface finish. Sold as a set of two washers, they provide a cost-effective solution for maintenance or overhaul projects, restoring factory-level performance and reliability. Suitable for restoration, repair, or routine service.

This NOS Suzuki Marine Shim, part number 09181-25251, is a precision-engineered component designed for optimal performance in marine engine applications. Constructed with high-grade materials to ensure durability and reliability, this shim provides precise adjustment for critical engine clearances, contributing to smoother operation and reduced wear.

Ideal for direct replacement in Suzuki marine engines, this shim maintains manufacturer-specified tolerances for compatibility and function. Its exact fit ensures seamless integration, minimizing downtime during maintenance or repair. Engineered for OEM standards, this NOS shim is a cost-effective solution for restoring engine performance without compromising quality.

This is a genuine OEM Suzuki Shift Cam Pin, part number 09261-04002. Sold in a quantity of two (QTY2), this component is designed to ensure precise gear shifting in compatible Suzuki models. Manufactured to original equipment manufacturer (OEM) specifications, it guarantees a perfect fit and reliable performance.

The shift cam pin is a critical element in the transmission system, facilitating smooth gear engagement and operation. This replacement part is ideal for maintenance, repairs, or replacements, providing durability and compatibility with Suzuki vehicles. Each pin is crafted with high-quality materials to meet strict OEM standards, ensuring long-lasting functionality and optimal transmission performance.

This is a brand-new, genuine Suzuki OEM key designed for models including the M15, M12, K10, K11, K15, T200, TC200, A100, and AS100. Precision-engineered to meet original equipment manufacturer standards, the key ensures optimal fit, function, and security for compatible Suzuki vehicles.

Constructed from high-grade materials, the key features a durable metal head and ergonomic design for reliable operation. Each key is tested for compatibility and durability, providing long-lasting performance. This exact replacement key maintains the integrity of the vehicle's security system, ensuring a seamless fit and function as intended by the manufacturer.

Precision-engineered crankshaft repair elements designed for OE compatibility with SUZUKI applications. This kit includes all necessary components to restore crankshaft integrity, ensuring reliable performance and extended service life. Engineered to meet or exceed original equipment specifications for seamless integration and optimal functionality.

Manufactured from high-grade materials to ensure durability and resistance to wear under demanding operating conditions. Each component is precision-machined to exact tolerances, providing a perfect fit and reliable performance. Suitable for professional repairs and maintenance, this kit is a cost-effective solution for restoring crankshaft function without compromising quality or safety.