Piston Crankshaft Gt250k

Precision-engineered replacement pistons and bearings designed for the Suzuki T250 GT250 X6 (model code 12110-18402). These high-performance components feature a 16mm piston pin diameter and are offered in a +1.0mm oversize configuration with a bore diameter of 55.0mm, ensuring optimal fitment for enhanced engine performance.

Manufactured to strict OEM standards, the pistons and bearings deliver superior durability and smooth operation under demanding conditions. The kit includes two pistons and bearings, providing a complete solution for engine rebuilds or upgrades. Ideal for racing applications or restoring worn-out components to factory specifications.

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.

Precision-engineered piston and pin kit for the 1972 Suzuki T250, designed to meet OEM specifications for optimal performance and reliability. The piston features a durable aluminum alloy construction with a 60mm bore diameter, ensuring precise fitment and efficient power transfer in the cylinder assembly. The included piston pin measures 14mm in diameter with a 50mm length, providing a secure connection between the piston and connecting rod.

This kit is ideal for restoration projects or performance upgrades, delivering consistent combustion efficiency and reduced friction wear. Compatible with the 12103-18810-050 part number, the components are manufactured to stringent tolerances for long-lasting durability in high-performance applications.

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.

This genuine Suzuki GT250 piston NOS kit, part number 12110-33003, provides a precision-engineered replacement for the original piston assembly. Designed for the Suzuki GT250 motorcycle, this OEM component ensures exact fitment and optimal performance, maintaining manufacturer specifications for reliable operation.

Constructed from high-quality materials, the piston features a durable design optimized for heat dissipation and wear resistance. The kit includes all necessary components for installation, delivering a complete solution for engine rebuilds or replacements. Compatible exclusively with Suzuki GT250 models, this part is produced to meet strict OEM standards for durability and performance.

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.

Engineered to meet the highest standards of durability and performance, the NOS Genuine Suzuki 09381-14001 Snap Ring is designed for precision applications. Constructed from premium alloy steel, this snap ring provides reliable retention and resistance to vibration and thermal cycling, ensuring consistent operation in demanding automotive environments.

Installation is straightforward with a standard snap ring tool, allowing for rapid replacement or upgrade in both production and aftermarket settings. The component is fully compatible with Suzuki models requiring the 09381-14001 specification, delivering a seamless fit and optimal load distribution.

NOS GENUINE Suzuki Circlip QTY2 OEM# 09381-16001

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 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 new original equipment manufacturer (OEM) connecting rod, part number 12161-18000, is precision-engineered for Suzuki T350, T250, TC305, and T305 models. Manufactured to OEM specifications, it ensures optimal fitment and durability for high-performance engine applications.

The connecting rod features a forged construction with a balanced design to reduce vibration and enhance engine efficiency. Compatible with the specified Suzuki models, this component is ideal for both replacement and performance upgrade scenarios where original equipment quality is required.

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 genuine OEM Suzuki center crankshaft pin, part number 12231-18000, is precision-engineered for models T305, TC305, T250, T350, and GT250 manufactured between 1969 and 1975. Designed as a direct replacement component, it ensures optimal engine performance by maintaining precise crankshaft alignment and reducing wear on associated internal components.

Manufactured to Suzuki's strict factory specifications, this crankshaft pin is made from high-grade steel to deliver exceptional durability and resistance to fatigue under high-stress operating conditions. The hardened surface treatment enhances longevity, making it a reliable choice for restoration projects or routine maintenance. Suitable for both stock and performance applications, this OEM part guarantees a precise fit and seamless integration with compatible Suzuki engines.

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 genuine factory crankshaft bearing (Part #09269-25005) is precision-engineered for the Suzuki T250, TC305, and Rebel T305 models. Designed to meet OEM specifications, it ensures optimal performance and longevity in critical engine components. The bearing is manufactured to exact tolerances for high durability under continuous operation.

Constructed from premium-grade materials, this NOS (New Old Stock) crankshaft bearing guarantees reliable fitment and smooth engine function. It is an essential replacement component for maintaining factory-engineered performance standards in compatible Suzuki motorcycles.

This high-quality replacement crankshaft seal is designed for NOS Suzuki GT250, T250, and T350 models, ensuring reliable sealing performance for the engine crankshaft. Manufactured to OEM specifications, it provides a precise fit and durable rubber construction rated for continuous operation under standard engine conditions.

Each seal measures 25mm in outer diameter and 17mm in inner diameter, with a thickness of 7mm. Compatible with crankshaft part number 09283-32001, this new seal guarantees leak-free operation and restores optimal engine integrity for your Suzuki motorcycle.

Genuine OEM Suzuki oil seal designed for GT250, 305, and 350 models produced between 1969 and 1977. This replacement part ensures precise sealing for crankshaft applications, maintaining optimal engine performance and preventing oil leaks. Manufactured to Suzuki’s strict quality standards for durability and reliability.

Dimensions: 25mm inner diameter, 65mm outer diameter, 12mm width. Part number 09283-25019 is the exact fitment for specified Suzuki models. This new oil seal is an ideal solution for restoration or maintenance projects requiring authentic original equipment manufacturer components.

This high-quality NOS crankshaft bearing is engineered for Suzuki GT250 models and ensures optimal performance in demanding motorcycle applications. Manufactured by KOYO, a trusted brand in bearing solutions, this component features precision-engineered tolerances for smooth and reliable operation. The bearing is designed specifically for the Suzuki GT250, making it an ideal replacement part for restoration or maintenance projects.

Part number 09262-25009 is a direct-fit solution for original equipment specifications, providing durability and longevity. Suitable for both stock and performance applications, this bearing maintains proper clearance and reduces friction, contributing to improved engine efficiency and longevity.

This genuine NOS Suzuki C Ring, part number 09390-65002, represents an original component acquired directly from a closed dealership. Designed for precision-engineered applications, it ensures reliable sealing performance in Suzuki engines. The ring is manufactured to meet OEM specifications, guaranteeing compatibility and durability for motorcycle, ATV, or outboard motor applications.

Ideal for restoration projects or routine maintenance, this C Ring maintains critical engine integrity. Suitable for installation in systems requiring a 09390-65002-specification component. Note: Verify compatibility with specific Suzuki model requirements prior to purchase.

Suzuki SHIFTING CAM PI 09261-04002 OEM NEW

Suzuki OEM Part 08341-31039 KEY, MAGNETO ROTOR

Suzuki OEM Part 08341-31059 NUT

This genuine Suzuki crankshaft primary drive gear (Part No. 21111-18000) is an OEM replacement component designed for the 1972 Suzuki T250 motorcycle. Precision-engineered to original specifications, it ensures proper alignment and smooth power transfer from the crankshaft to the transmission.

Manufactured from high-strength steel, this primary drive gear delivers reliable durability and consistent performance. It is an essential component for maintaining the original equipment performance of the 1972 Suzuki T250. Compatible with all 1972 Suzuki T250 models, this gear is a direct-fit replacement requiring no modifications.

This genuine Suzuki NOS nut, part number 09159-12103, is designed for secure fastening in exhaust and performance systems across compatible Suzuki models. Constructed from high-grade alloy steel, it ensures durability and resistance to corrosion under high-temperature operating conditions.

Featuring precise threading and a durable hexagonal head, the nut provides reliable torque retention for applications such as exhaust system assembly, turbocharger mounting, or NOS installation. Compatible with Suzuki GT T350, GT T305, GT T250, and GT250 models, it meets OEM specifications for seamless integration. The part is engineered to maintain structural integrity in performance-oriented environments.