Crankshaft

Suzuki OEM Part 08341-31059 NUT

NOS GENUINE Suzuki Circlip QTY2 OEM# 09381-16001

Precision-engineered OEM front sprocket nut designed for the Suzuki LT500R Quadzilla quad racer. Manufactured to exacting OEM specifications, this sprocket nut ensures secure attachment of the front sprocket assembly, maintaining optimal chain tension and drivetrain integrity for high-performance off-road applications.

Constructed from durable alloy steel, the nut features a threaded design compatible with the LT500R's front sprocket assembly. Each unit is stamped with the OEM part number 09140-28003 for guaranteed fitment and reliability. Proper installation is essential for preventing premature wear and ensuring consistent power delivery during aggressive riding conditions.

This NOS (New Old Stock) Suzuki nut kit, part number 09140-28001, is designed for compatibility with select Suzuki motorcycle models including the GS400, GS400E, GS400X, and GS425. The kit includes high-quality, precision-engineered nuts that meet or exceed OEM specifications for durability and performance.

Manufactured to exacting standards, this nut kit ensures a precise fit and reliable fastening for critical components. Each nut is made from premium-grade materials to resist corrosion and maintain structural integrity under demanding conditions. Ideal for restoration projects or routine maintenance, this NOS kit provides an authentic solution for motorcycle enthusiasts and professional mechanics alike.

New OEM Suzuki 04221-07129 Pin 7x12 NOS

This Suzuki Piston Pin, part number 12151-29001, is an OEM-grade replacement component designed for optimal engine performance and durability. Manufactured to Suzuki's stringent quality standards, this piston pin ensures precise fitment and reliable operation in compatible engine models. The hardened steel construction provides high resistance to wear and fatigue, making it ideal for high-performance applications.

Engineered for direct replacement, this piston pin maintains the exact specifications required by Suzuki engines, ensuring seamless integration without modifications. Its precision-machined surface guarantees smooth reciprocating motion within the piston and connecting rod assembly, reducing friction and enhancing engine efficiency.

This genuine OEM C ring retainer clip (part number 09390-72004) is designed for the 1979 Suzuki GS1000 and GS1000L models, ensuring precise fitment and optimal performance. Constructed from high-quality steel, this retainer clip provides durability and resistance to wear under normal operating conditions.

Specifically engineered for the GS1000 series, the retainer clip maintains secure positioning of components, preventing unintended disassembly and enhancing overall system reliability. Installation requires no modification, making it a direct replacement solution for maintaining original equipment specifications.

This genuine Suzuki crankshaft, part number 12200-44003, is designed specifically for the GS400X engine. Precision-engineered to meet OEM standards, it ensures optimal performance and longevity for your motorcycle. Constructed from high-grade materials, this crankshaft delivers reliable power transmission and smooth operation under demanding conditions.

Compatible with the Suzuki GS400X model, this crankshaft is a direct replacement part, meeting strict quality control specifications. Its robust design withstands high rotational speeds and mechanical stress, providing consistent engine functionality. Installation requires professional mechanical expertise to guarantee proper alignment and function.

The Suzuki GS400 Connecting Rod Set includes two high-strength forged connecting rods designed for optimal durability and performance. Each connecting rod is precision-engineered to match OEM specifications (Part Numbers 12161-44001 and 09263-28010), ensuring compatibility with 2001-2008 Suzuki GS400 models. Constructed from high-grade steel, these rods provide superior tensile strength and resistance to fatigue under high-load conditions.

Each set includes two rods, complete with high-quality ARP rod bolts for secure fastening. The connecting rods undergo rigorous quality control to guarantee consistent dimensions and surface finish, reducing the risk of premature wear or failure. Ideal for engine rebuilds, performance upgrades, or maintenance, this OEM-grade connecting rod set delivers reliable performance and longevity for your Suzuki GS400.

The Suzuki GS400 Connecting Rod Thrust Washer Set provides precision-engineered components designed to maintain optimal clearance and reduce friction within the engine assembly. This OEM-quality set includes thrust washers engineered specifically for the Suzuki GS400, ensuring compatibility and reliable performance. Designed for durability, these washers help protect critical engine components by managing axial thrust loads effectively.

Constructed from high-grade materials, the thrust washers in this set are manufactured to meet strict OEM specifications. The included part numbers 09160-28009 and 09160-28010 ensure accurate fitment and ease of installation. These washers are essential for maintaining engine efficiency and longevity, making them a critical component for GS400 engine rebuilds or maintenance.

This genuine OEM left crankshaft web is designed for 1977 to 1979 Suzuki GS400 models, ensuring precise fitment and durability. As a new old stock (NOS) component, it maintains original specifications for optimal engine performance and reliability.

The crankshaft web is manufactured to meet Suzuki's stringent quality standards, providing the necessary structural integrity for smooth operation. This part replaces the worn or damaged web, restoring the engine's balance and reducing vibration. Each component undergoes rigorous testing to confirm its compatibility with the specified motorcycle models.

The Suzuki Genuine Bearing 09264-32009 XN33266 is an OEM-quality replacement component designed for precise fitment and optimal performance in compatible Suzuki applications. This new part ensures durability and efficient operation under standard operating conditions, meeting or exceeding the manufacturer's quality standards for original equipment specifications.

Engineered for seamless integration, the bearing delivers smooth rotational functionality with reduced friction, contributing to the longevity of associated components. Its standard metric dimensions and durable construction provide reliable support for axial and radial loads within specified tolerances.

This genuine OEM crankshaft bearing, part number 09264-32002, is an exact replacement for Suzuki GS 1000-E and GS 550 models manufactured between 1978 and 1980. Precision-engineered for durability and optimal engine performance, the bearing ensures smooth crankshaft operation under high-stress conditions typical of these classic motorcycles.

Constructed from high-quality materials, this NOS (New Old Stock) bearing meets original Suzuki specifications, providing reliable fitment and long-lasting service life. Ideal for restoration projects or routine maintenance, it restores original equipment performance without compromising quality or precision.

This genuine OEM Suzuki Gear Crank Balancer Drive Assembly, part number 12661-44001, is designed for precise engine balancing and optimal performance in Suzuki GS400, GS400X, GS425, and GS425L models. Engineered to meet exacting OEM specifications, the component ensures smooth power delivery by maintaining crankshaft stability during operation.

The balancer drive assembly features durable construction to withstand high rotational forces, reducing vibration and enhancing overall engine longevity. Compatible exclusively with the specified Suzuki models, this replacement part guarantees a perfect fit, eliminating the need for modifications or adjustments. Installation is streamlined for professional mechanics, requiring standard tools for a seamless replacement process.

This NOS (New Old Stock) Suzuki genuine OEM seal, part number 09289-48002, is designed for precision sealing applications in Suzuki vehicles. Engineered to meet OEM specifications, it ensures reliable performance in critical engine components.

The seal is manufactured from high-quality rubber material, providing exceptional resistance to heat, oil, and pressure. Its dimensions are optimized for a secure fit, making it ideal for replacement in compatible Suzuki models.

This genuine OEM Suzuki Primary Drive Gear, part number 21111-44000, is engineered for the Suzuki GS400 and GS425 models. Constructed from high-grade steel, it ensures precise engagement with the crankshaft for reliable power transmission and durability. Designed to meet Suzuki’s exacting standards, this component guarantees smooth operation and optimal performance in demanding riding conditions.

The primary drive gear is essential for maintaining the proper gear ratio between the crankshaft and transmission, directly influencing acceleration and overall drivetrain efficiency. This replacement part is manufactured to original equipment specifications, ensuring seamless compatibility and long-lasting service life. Ideal for maintenance or restoration projects, it restores original equipment manufacturer (OEM) functionality without compromise.

The SUZUKI GS400 1977 Washer 12291 (OEM Part No. 09164-28001) is an original equipment manufacturer component designed for precise fitment and reliable performance in the GS400 motorcycle model. Engineered to meet SUZUKI's stringent quality standards, this washer ensures optimal sealing and durability for critical applications. The part is manufactured from high-grade materials to resist wear and corrosion, providing long-lasting functionality in demanding conditions.

OEM part number 09164-28001 guarantees exact compatibility with the 1977 SUZUKI GS400. Users can expect seamless integration with the motorcycle's existing assembly, eliminating the need for modifications or adjustments. This washer is a direct replacement for the original component, maintaining the vehicle's integrity and performance standards.

This genuine Suzuki timing chain drive shaft, part number 12281-44000, is engineered for precise engine synchronization in the Suzuki GS400 and GS425 models. Constructed to OEM specifications, the shaft ensures optimal performance and durability, maintaining accurate camshaft timing for efficient combustion and power delivery.

Designed for direct fitment, the timing chain drive shaft features high-strength alloy construction to withstand high-tension loads and prevent elongation. It is factory-tested for compatibility with the GS400 and GS425 engine configurations, delivering consistent power output and smooth operation. The shaft’s precision-machined splines guarantee secure engagement with the timing chain, reducing the risk of slippage or misalignment.

This Suzuki GS425 piston ring set includes two complete sets of OEM-standard rings, designed for precise fitment and long-lasting performance. Engineered for the 1979 GS425 model, these rings meet strict factory specifications to ensure optimal compression and durability in high-revving applications.

Constructed from high-grade cast iron, the rings are finished with a phosphate coating for enhanced corrosion resistance and reduced friction. The set includes the correct number and configuration of rings for each cylinder, providing a balanced seal for consistent power delivery. Compatible with Suzuki part number 12140-45100, this replacement set restores engine efficiency and prevents blow-by, extending the life of the motor.