Cam Shaft Valve

The Suzuki 1980-1983 GSX750 GS750 Intake Cam Sprocket, part number 12741-45401, is an Original Equipment Manufacturer (OEM) new old stock (NOS) component designed for precise engine timing. This intake cam sprocket ensures accurate valve operation in GSX750 models manufactured between 1980 and 1983, maintaining optimal performance and reliability.

Engineered to OEM specifications, this cam sprocket delivers consistent durability and compatibility with Suzuki's GSX750 engine systems. Its direct-fit design eliminates the need for modifications, ensuring seamless installation and reliable operation in stock or performance-tuned applications.

This genuine OEM Suzuki camshaft sprocket, part number 12741-45400, is precision-engineered for the 1980-81 Suzuki GS750 motorcycle models. Manufactured to Suzuki's strict quality standards, it ensures reliable performance and precise timing alignment for optimal engine operation.

Designed for direct OEM fitment, this camshaft sprocket provides a seamless replacement solution, maintaining factory specifications for durability and compatibility. The sprocket's durable construction supports consistent power delivery and efficient valve timing, essential for maintaining peak performance in classic Suzuki GS750 models.

The Suzuki NOS Bolt GN GS SP, part number 09106-06024, is an original equipment manufacturer (OEM) bolt designed for precision fitment in specified Suzuki motorcycle models. Constructed from high-grade steel, this bolt ensures durability and resistance to wear under mechanical stress. Its threaded design meets exacting OEM specifications for compatibility with Suzuki’s NOS system components.

Engineered for optimal performance, the bolt features a standard metric thread pattern to ensure secure installation. The bolt is supplied with a compatible washer to maintain proper torque and prevent loosening during operation. This replacement part is recommended for use in genuine Suzuki applications where OEM-grade materials and tolerances are required.

High-quality camshaft sprocket bolt set designed for Suzuki GS400, GS850, and GS1000 models from 1978 to 1981. This precision-engineered bolt set ensures secure attachment of the camshaft sprocket to the engine, maintaining proper timing alignment and performance. Constructed from durable steel, these bolts are engineered to withstand high-torque applications while preventing loosening under vibration.

Each set includes two bolts measuring 6mm in diameter and 10mm in length, with part number 07130-0610B. Compatible with NOS (New Old Stock) and aftermarket camshaft sprockets, these bolts meet OEM specifications for a direct bolt-in replacement. Ideal for restoration projects, performance upgrades, or routine maintenance on classic Suzuki motorcycles.

This NOS bolt kit includes two M8 x 1.25 x 30mm bolts designed for replacement or restoration use in Suzuki GS750 (1980-1983) and GS850 (1980-1986) models. These bolts are manufactured to original equipment manufacturer (OEM) specifications, ensuring precise fitment and reliable performance for critical engine and drivetrain applications.

The kit is part number 09103-07001, matching the exact threading and grade required for the specified Suzuki models. Constructed from high-quality steel, these bolts provide durable corrosion resistance and optimal tensile strength. Each bolt features a hex head for standard tool compatibility. Ideal for classic motorcycle restoration, maintenance, or repair projects where OEM-equivalent components are essential.

This genuine OEM replacement part is designed for the Suzuki GS750 motorcycle, ensuring precise fitment and optimal performance. The included sprocket and exhaust camshaft assembly (Part No. 12751-45401) are manufactured to Suzuki’s exact specifications for reliable operation.

The exhaust camshaft features a durable construction optimized for high-rpm durability and consistent valve timing. The sprocket is precision-engineered for smooth power delivery and reduced wear on the drive chain. Both components are new old stock (NOS), providing the authenticity and reliability expected from original equipment manufacturer parts.

This OEM Suzuki GS750 camshaft sprocket, part number 12751-45400, is a direct replacement component designed for models produced between 1980 and 1981. Engineered to original equipment manufacturer specifications, it ensures precise alignment and optimal performance of the valve timing system, maintaining factory reliability and efficiency.

Manufactured to stringent OEM standards, this camshaft sprocket is constructed from high-grade materials to withstand rigorous engine conditions. Its exact fitment guarantees seamless integration with the GS750’s timing system, reducing the risk of premature wear or misalignment. Ideal for restoration projects or routine maintenance, this sprocket delivers dependable functionality and longevity for classic Suzuki motorcycles.

This new OEM valve rocker arm is a direct replacement for the Suzuki GS750 motorcycle engine component (Part # 12840-45401). Engineered to meet or exceed original equipment manufacturer specifications, it ensures precise valve operation and optimal engine performance. Designed for seamless integration, this rocker arm is validated for compatibility with Suzuki GS700, GS750, and related models, providing reliable durability and consistent operation in demanding riding conditions.

The rocker arm features precision-cast construction for strength and heat resistance, maintaining durability under high-performance demands. Installation is straightforward, requiring no modifications to the engine or surrounding components, and it restores factory-level functionality with minimal effort. Ideal for restoration projects, routine maintenance, or performance upgrades, this genuine OEM part guarantees a perfect fit and long-lasting reliability.

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This genuine Suzuki camshaft nut kit (Part No. 12843-04A00) is engineered for precise OEM fitment and optimal engine performance. Designed to meet Suzuki's stringent quality standards, the kit ensures reliable torque retention and durability for camshaft applications. Compatible with select Suzuki models, this nut set is a direct replacement for discontinued part numbers 12843-49210 and 12843-49200, restoring proper clamping force to the camshaft assembly.

The kit includes high-strength steel nuts with anti-loosening features to maintain critical torque specifications. Machined to tight tolerances, these nuts deliver consistent clamping performance, reducing the risk of camshaft misalignment or premature wear. Ideal for both maintenance and repair applications, the genuine Suzuki camshaft nut kit guarantees longevity and peak engine efficiency.

This OEM camshaft and rocker valve shaft assembly, part number 12860-31300, is specifically designed for select Suzuki motorcycle models including the GSX750, GSX1100, GS1150, and GS1100. Precision-engineered to meet exacting OEM standards, this component ensures optimal valve train operation, maintaining precise valve lift and timing for reliable engine performance.

Manufactured with high-grade materials and subjected to rigorous quality control, this camshaft and rocker shaft assembly delivers durability and consistent operation under demanding riding conditions. Ideal for replacement or upgrade applications, it guarantees a perfect fit and seamless integration with compatible Suzuki engines.

This genuine Suzuki rocker arm shaft spring, part number 09440-13014, is engineered for precision fitment and durability in the following applications: Suzuki GSX-R750 (1996–2005), GSX1100 (1983–1986), and GSF1200 (1999–2006).

Manufactured to OEM specifications, the spring ensures optimal valve operation and consistent performance under high-stress conditions. Constructed from high-quality spring steel, it delivers reliable tension and resistance to fatigue, supporting the rocker arm shaft assembly in maintaining proper valve clearance and timing. Designed for direct replacement, this component eliminates compatibility concerns and restores factory-level functionality.

High-quality replacement bolts designed specifically for the Suzuki Spirit 1979 5HP outboard motor. These bolts, identified by part numbers 01107-06308 and 50902, ensure precise fit and reliable performance for marine engine maintenance and repair. Engineered to meet OEM specifications, they provide secure fastening for critical components, maintaining operational integrity in demanding conditions.

Each pack includes two bolts, featuring a T171 drive size for compatibility with standard marine tools. The bolts are constructed from durable materials to resist corrosion, saltwater exposure, and mechanical stress, ensuring long-term durability. Ideal for restoration projects, routine maintenance, or emergency repairs, these bolts are a cost-effective solution for outboard motor upkeep.

This genuine NOS (New Old Stock) Suzuki intake valve, part number 12911-45410, is engineered for precise fitment in the following Suzuki motorcycle models: GS750 (1980-1983), GSX400 (1980-1981), and GSX750 (1980-1981).

Manufactured to OEM specifications, the valve ensures optimal airflow and engine performance by maintaining precise tolerances and surface finish. Constructed from high-grade chrome-silicon alloy steel, it delivers superior durability and heat resistance under demanding operating conditions. The valve stem diameter measures 8.0 mm, and the head diameter is 36.0 mm, compatible with standard valve guides and seats. Each valve undergoes rigorous inspection to meet Suzuki's strict quality standards, making it an ideal replacement for worn or damaged components in high-performance or restoration applications.

High-performance valve spring set designed for Suzuki models requiring part number 12900-49810. Constructed from premium-grade steel, these springs deliver consistent valve lift and closure with minimal fatigue under high-RPM conditions. Engineered for durability, they maintain optimal tension within the specified operational range, ensuring reliable performance in demanding applications.

Ideal for aftermarket upgrades or OEM replacements, this valve spring set is compatible with compatible Suzuki engines where the original equipment spring fails to meet performance demands. Precision-wound for optimal spring rate and installed height, these springs contribute to improved engine breathing and throttle response, particularly in performance-tuned or modified applications.

This NOS (New Old Stock) Suzuki Valve Spring Set, part number 12920-49210, is a premium replacement component designed for optimal engine performance. Engineered to exact OEM specifications, these valve springs ensure precise valve operation, maintaining proper cylinder head sealing and valve train stability under high RPM conditions.

Manufactured with high-grade alloy steel, the valve springs feature a durable construction with a wire diameter of 3.3 mm and an outer diameter of 31.3 mm. The free length measures 45.5 mm, while the installed height is set to 34.5 mm for optimal valve lift control. These springs are ideal for high-performance applications where reliability and longevity are critical.

Precision Engineered Valve Spring Retainer – The genuine OEM Suzuki Valve Spring Retainer (Part No. 12931-49200) is designed for optimal valve train performance in select Suzuki GN250, GS400, GS750, GS850, and GS1000 motorcycle models. Manufactured to Suzuki’s strict OEM specifications, this component ensures precise valve seating, reduced wear, and enhanced engine longevity.

Constructed from high-grade alloy steel, the retainer delivers superior durability and resistance to fatigue under high-temperature and high-stress operating conditions. Its exacting fit and finish guarantee seamless integration with Suzuki valve assemblies, maintaining strict adherence to original equipment standards. Includes exact mounting hardware for direct replacement, eliminating the need for additional adjustments or modifications.

Suzuki OEM Part 12931-49201 RETAINER, VALVE SPRING

This genuine NOS (New Old Stock) set includes two Suzuki valve spring seats, specifically designed for compatibility with models ALT125, GN125, and SP125. Engineered to exact OEM specifications, these components ensure precise valve seating and reliable engine performance in high-mileage motorcycles.

Manufactured to meet Suzuki's rigorous quality standards, these valve spring seats are part of the original production run, maintaining original fitment and durability. Ideal for restoration projects or routine maintenance, they provide a direct replacement solution without compromising on precision or reliability. Each seat conforms to part numbers 12933-49200 and 12933-49201, guaranteeing authenticity and compatibility.

NEW GENIUNE SUZUKI 12933-49201 VALVE Seat, Spring

This genuine Suzuki cotter valve, part number 12932-49200, is designed for precise valve retention in compatible motorcycle and ATV models. Constructed from high-grade steel, it ensures durability and reliable performance under demanding operating conditions. The cotter valve maintains proper valve stem alignment, reducing the risk of valve float and ensuring optimal engine efficiency.

Each package includes two cotter valves, providing a complete solution for maintenance or replacement. Engineered to meet OEM specifications, this Suzuki component delivers consistent fitment and long-lasting service life. Ideal for routine service or repairs, these cotter valves are a critical component for maintaining peak engine performance.