Cam Shaft Valve Model D

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.

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.

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.

Suzuki OEM Part 12931-49201 RETAINER, VALVE SPRING

NEW GENIUNE SUZUKI 12933-49201 VALVE Seat, Spring

This genuine Suzuki replacement part, part number 12842-49210, is a precision-engineered tappet adjusting screw designed for optimal valve train performance in compatible Suzuki engines. Manufactured to OEM specifications, it ensures precise clearance between the camshaft and valve lifters, maintaining proper engine timing and reducing wear on critical components. The screw is made from high-grade steel for durability and corrosion resistance, providing long-term reliability under demanding operating conditions.

Intended for motorsport applications such as the Suzuki GSX-R1000 (2005-2006) and GSX-R600 (2006), this NOS (New Old Stock) part delivers exact fitment and performance characteristics matching the original equipment. It is recommended for use in high-performance or racing environments where precision and consistency are critical for engine operation.

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This genuine Suzuki tappet adjustment nut, part numbers 12843-49210 and 12843-27A00, is designed for precise valve clearance adjustment in compatible Suzuki motorcycle models. Engineered to OEM specifications, the nut ensures reliable performance and durability in high-vibration environments.

Manufactured from high-grade steel, this non-OEM stock (NOS) component maintains exacting tolerances for optimal engine operation. The included hardware is suitable for GS1100, GSXR750, and GSX600 models, providing a direct replacement for worn or damaged original parts. Ensure correct fitment by verifying model compatibility prior to installation.

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 bolt set comprises two high‑strength fasteners engineered for compatibility with Suzuki models including the GSF1200, GSX‑R1100, and GSX‑R750. Constructed from premium alloy steel, each bolt delivers reliable torque resistance and durability for critical engine and chassis applications.

The set is identified by part number 09103‑07001 J7 and conforms to original equipment specifications, ensuring a precise fit without the need for modifications. Ideal for professional mechanics and experienced enthusiasts, these bolts provide a secure solution for assembly, repair, or restoration projects involving the specified Suzuki motorcycles.

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.

This genuine OEM Suzuki intake valve, part number 12911-49220, is engineered for precision-engineered performance and long-lasting durability. Designed specifically for Suzuki engines, this intake valve ensures optimal air intake efficiency, contributing to improved combustion and enhanced engine power output.

Manufactured to exacting OEM standards, the valve features high-grade materials for superior resistance to heat and wear. The valve stem measures 6.0 mm in diameter, with a head diameter of 32.0 mm and an overall length of 107.0 mm. The valve seat angle is set at 45 degrees, and the unit weighs 90.0 grams. Included with each valve is a precision-ground stem for a seamless fit, ensuring reliable operation in demanding engine conditions.

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.

This NOS OEM Exhaust Cam Shaft Sprocket is a direct replacement component designed for select Suzuki motorcycle models, including the GSX1000, GS1100, and Kat GSX1100. Manufactured to OEM specifications, it ensures precise fitment and reliable performance, maintaining optimal valve timing for the exhaust camshaft system. The sprocket is precision-engineered to deliver durability and consistent power delivery, making it an ideal choice for maintenance, repairs, or performance upgrades.

Constructed from high-quality materials, this cam sprocket meets or exceeds OEM standards, providing a seamless integration with the motorcycle’s drivetrain. Its durable construction ensures long-lasting performance under demanding riding conditions. Compatible with Suzuki part number 12751-47002, this exhaust cam sprocket is a cost-effective solution for restoring or enhancing your motorcycle’s engine efficiency.

This genuine OEM Suzuki Valve Rocker Arm, part number 12840-49200, is engineered for the GS1100E motorcycle model from 1980. Designed to meet strict OEM specifications, it ensures precise valve operation and optimal engine performance in high-performance applications.

Manufactured to exacting standards, this rocker arm features durable construction for reliable durability under demanding conditions. Its direct-fit design eliminates the need for modifications, providing a seamless installation process for mechanics and enthusiasts alike.

This genuine OEM Suzuki camshaft, part number 12712-45072, is designed for compatibility with GS750, GS1000, and GS1100 motorcycle models. Manufactured to exacting Suzuki specifications, this camshaft ensures optimal engine performance and durability.

The component is precision-engineered to meet original equipment standards, providing precise valve timing for efficient combustion and power delivery. As an OEM replacement part, it guarantees seamless integration with the engine’s existing components, maintaining factory-level reliability and performance.

This genuine OEM Suzuki replacement part, part number 12712-45071, is a precision-engineered camshaft shim designed for optimal valve train performance in Katana models. Manufactured to Suzuki's strict OEM specifications, this shim maintains precise valve clearance with a thickness of 0.5mm, ensuring proper engine operation and longevity.

Constructed from high-grade steel, this camshaft shim delivers durability and consistent performance under demanding operating conditions. Its exact fitment guarantees seamless integration with compatible Suzuki Katana engines, reducing the risk of misalignment or premature wear. Ideal for both maintenance and repair applications, this OEM part ensures compatibility and reliability.

Genuine Suzuki camshaft shim designed for high-performance applications on the GSX-750 SZ SD Katana engine. This part ensures precise valve clearance adjustment with a thickness of 0.4 mm for optimal valvetrain operation and longevity.

Manufactured to OEM specifications, this camshaft shim carries part number 12712-45070 and is an exact replacement for stock components. Engineered for durability, it maintains consistent clearances under demanding riding conditions, contributing to smooth engine performance and reduced wear.

This genuine OEM Suzuki Camshaft Set, part number 12700-45810-000, is designed for precise engine performance in compatible Suzuki models. Constructed from high-grade materials, the camshaft ensures optimal valve timing and smooth airflow for improved combustion efficiency and power output.

Engineered to meet Suzuki's strict quality standards, this intake camshaft set delivers OEM-level reliability and durability. It is pre-configured for direct replacement, eliminating the need for additional modifications. Suitable for performance tuning or routine maintenance, this camshaft set is a critical component for maintaining engine integrity and operational precision.

This NOS OEM Intake Cam Shaft Sprocket is designed for Suzuki GS500, GS550, and GSX1100 models, ensuring precise fitment and reliable performance. Manufactured to original equipment manufacturer (OEM) specifications, this sprocket is a direct replacement for part number 12741-47002, delivering optimal engine timing and synchronization.

Constructed from high-quality materials, the sprocket provides durability and long-lasting service life under demanding operating conditions. Its precise machining ensures smooth engagement with the timing chain, reducing wear and maintaining engine efficiency. Compatible with models GS500, GS550, and GSX1100, this component is ideal for restoration, maintenance, or performance upgrades.

This genuine OEM Suzuki camshaft, part number 12700-49820, is designed for optimal performance in the GSX 1100 SL (1990) model. Precision-engineered to meet OEM specifications, it ensures reliable valve timing and smooth engine operation. The camshaft is packaged in a protective case under Lot 52, Part 52S8215 for secure handling and storage.

Manufactured to Suzuki's stringent quality standards, this camshaft provides consistent power delivery and durability. Suitable for replacement or upgrade applications, it maintains compatibility with the GSX 1100 SL's engine components.