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MOTORCYCLE 100% Guaranteed Fitment

Crankcase

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1981 suzuki gs450ex
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Quick answer: The Crankcase for the 1981 1981 suzuki gs450ex (MOTORCYCLE) consists of 53 OEM components. 35 are currently matched to live Amazon/eBay listings, priced from $1.27–$551.30.
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Showing 53 Components
CRANKCASE SET *{MODEL T}*

OEM replacement engine crankcase set for the Suzuki GS450 models manufactured in 1980 and 1981. This new old stock (NOS) crankcase assembly includes the left and right cases, ensuring precise fitment and durability. Designed to maintain original engine specifications, it is an exact replacement part for restoring engine integrity.

Constructed from high-grade cast aluminum for superior strength and heat dissipation, the crankcase cases block is engineered to meet OEM tolerances. This part is part number 11300-44851 and is intended for direct installation in compatible Suzuki GS450 models.

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PIN

Precision-engineered crankcase cover dowel pin for Suzuki GSF600S (1996-1998) and VL250 (2000-2004) models. This OEM-grade component ensures proper alignment of the crankcase cover, maintaining precise tolerances for optimal engine sealing and performance. Constructed from high-grade steel, it meets or exceeds original equipment manufacturer specifications for durability and fitment.

Part number 09206-11005 is designed for direct replacement, eliminating the risk of misalignment or oil leaks associated with inferior aftermarket alternatives. Installation requires no special tools, making it a straightforward service component for professional mechanics and DIY enthusiasts alike.

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PIN

This genuine replacement dowel pin, part number 09206-11017, is engineered for precise alignment in Suzuki GS500 and GSXR750 models. Designed to meet OEM specifications, the dowel pin ensures accurate positioning of engine components, reducing wear and maintaining structural integrity during assembly and operation.

Manufactured from high-grade steel for durability, the pin features a smooth finish to facilitate proper insertion and alignment. Compatible with both GS500 and GSXR750 applications, this dowel pin is an essential component for correct reassembly, preventing misalignment issues that could lead to mechanical failure.

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BOLT

This genuine OEM Suzuki Bolt part, identified by part number 07130-0870B-000, is manufactured to meet Suzuki's exacting standards for durability and performance. Designed specifically for the Suzuki Bolt model, this component ensures seamless integration and optimal compatibility with your vehicle's systems.

Featuring precision engineering and high-quality materials, this replacement part guarantees reliability and longevity. It is recommended for use in maintaining the original specifications of your Suzuki Bolt, providing a direct fitment solution without compromising on quality or safety.

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This replacement bolt (8 x 100 mm) is designed for Suzuki applications, providing a precise fit for optimal performance in powersports vehicles. Engineered to match the original component in dimensions, material composition, and mechanical integrity, it ensures secure fastening for critical assemblies. The part number 09103-08070 guarantees compatibility with Suzuki models requiring this specific bolt specification.

Verifying the part number against your existing component is recommended to confirm exact fitment before installation. Constructed for durability, this bolt maintains OEM-grade standards for resistance to vibration, corrosion, and mechanical stress, making it an ideal solution for repairs or maintenance on snowmobiles, ATVs, and similar vehicles.

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GENUINE SUZUKI BOLT 09103-08070 OEM NEW

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BOLT, LOWER

Introducing the Suzuki BOLT 01550-08457, a brand‑new OEM component designed for optimal performance and reliability. This part is manufactured to exacting standards, ensuring seamless integration into its intended application.

Key attributes include precise engineering tolerances and a robust build quality that meets or exceeds industry specifications. The component is supplied in a pristine condition, ready for immediate installation and use.

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BOLT (6x105) | MODEL TMODEL X,Z

The New OEM Suzuki Engine Mount Bolt NOS is a high‑performance component designed to replace the original part in Suzuki vehicles. It is engineered for durability and precise fit, ensuring reliable mounting of the engine during operation.

Manufactured to strict OEM specifications, this bolt provides a secure attachment that resists vibration and thermal expansion. The bolt’s design includes a hardened steel body and a corrosion‑resistant coating, which extends service life in demanding automotive environments.

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BOLT

This is a brand-new, genuine OEM replacement part manufactured for Suzuki Bolt models. Engineered to meet original equipment specifications, this component ensures seamless compatibility and reliable performance with your vehicle's systems.

Designed for precision fitment, this part is constructed from high-quality materials to provide long-lasting durability and consistent operation. It is recommended for use in repair, maintenance, or factory replacement scenarios where OEM quality is required.

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BOLT

The Suzuki 01550-06707 Bolt is a precision-engineered fasteners kit designed for durable mechanical assembly in Suzuki machinery. Manufactured from high-grade alloy steel, these bolts ensure optimal strength and resistance to wear under high-stress conditions. The zinc-plated finish provides enhanced corrosion protection, making them suitable for both indoor and outdoor applications.

Each bolt is engineered to meet OEM specifications, guaranteeing a precise fit and reliable performance in critical applications. Designed for use in engine components, transmission systems, and structural assemblies, these bolts deliver consistent clamping force and long-lasting durability. The included hardware kit ensures all necessary components are provided for seamless installation.

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BOLT (6x65)

This OEM Suzuki LJ80 grommet and bolt kit includes part numbers 11180-73011 and 01517-06658, ensuring direct-fit compatibility with your vehicle. Designed for precision engineering, these components maintain original equipment specifications for optimal performance and durability.

The kit consists of high-quality eyelet and bolt assemblies, manufactured to Suzuki's stringent standards. Utilizing these genuine parts guarantees seamless installation and reliable operation in all driving conditions. Ideal for maintenance, repairs, or replacements, this kit provides a cost-effective solution without compromising on quality or fit.

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BOLT

The Suzuki BOLT 01550-06657 is an original equipment manufacturer (OEM) component designed to meet the exacting standards of Suzuki motorcycles. Constructed with high‑quality materials, this part ensures reliable performance and seamless integration with existing systems.

Engineered for durability and precision, the OEM replacement guarantees optimal functionality and maintains the vehicle’s original specifications. Ideal for professional technicians and discerning owners seeking a factory‑grade solution.

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BOLT (6X50)

The Suzuki Bolt #01550-06507 is an OEM-grade fasteners designed for durable, precision-engineered applications in Suzuki vehicles. Engineered to meet strict OEM specifications, this bolt provides reliable performance under standard operating conditions, ensuring proper torque retention and structural integrity for critical assembly points.

Constructed from high-strength steel, this bolt features a standard external hex head design with a threaded shaft for secure fastening. Compatible with select Suzuki models, it adheres to manufacturer-approved tolerances with a thread pitch of M10 x 1.25mm and a nominal length of 25mm. The bolt is finished with an anti-corrosion plating to enhance durability in typical automotive environments.

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BOLT (6x45)

This NOS (New Old Stock) OEM Suzuki Bolt is an exact factory replacement part designed for compatibility with specified Suzuki models. The bolt features a 6x45 thread size, ensuring precise fitment and reliable performance in automotive applications.

Manufactured to OEM specifications, this bolt meets or exceeds original equipment standards for durability and strength. The part number 01517-06458 is clearly marked for easy identification and ordering. Ideal for repair, maintenance, or restoration projects, this bolt provides a direct replacement solution without compromising quality or fitment.

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BOLT (CHROME)

OEM-grade NOS bolt kit designed for Suzuki LT300 E models produced between 1987 and 1989. Engineered to meet or exceed original equipment manufacturer specifications, this bolt kit ensures precise fitment and reliable performance for restoration or maintenance applications. The kit includes grade 4 hardware, providing optimal strength and durability for high-stress engine and chassis mounting points.

Each bolt is manufactured to strict tolerances, featuring a zinc-plated finish for corrosion resistance. The included hardware is marked with the part numbers 01517-06458 and 01550-06457, ensuring compatibility with model years 1987 through 1989. Designed for direct replacement, this bolt kit eliminates the need for custom fabrication or modification.

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JET, OIL GALL. BAL. SHAFT

The Suzuki OEM part 09493-32002 is a precision‑engineered component designed for the jet pilot air system. Manufactured to meet Suzuki's exacting standards, this part ensures reliable performance and seamless integration with compatible models.

Constructed from high‑quality materials, the component provides durability under demanding operating conditions. It is supplied as a direct replacement, guaranteeing fitment and function identical to the original equipment.

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BOLT (10x210)

The Suzuki Bolt (10x210) OEM Part, identified by part number 09100-10033-000, is a genuine replacement component engineered for precision fitment in compatible Suzuki models. Manufactured to OEM specifications, this bolt ensures optimal performance and durability in critical applications.

Designed for use in bolt assemblies requiring a 10mm diameter and 210mm length, this bolt meets stringent quality standards for tensile strength, corrosion resistance, and thread integrity. Each unit undergoes rigorous testing to guarantee consistent performance and long-term reliability.

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BOLT (10x125)

Genuine Suzuki NOS bolt, part number 09100-10051, designed for compatibility with select Suzuki models including the DS185, GS400, RM100, TM100, TS185, and Bolt 10x125. Engineered to meet OEM specifications for precise fit and reliable performance, this bolt ensures optimal torque retention and durability in critical applications.

Manufactured to exacting standards, the NOS bolt features a 10x125 millimeter thread size, providing secure fastening for engine components and other high-stress areas. Designed for durability and long-term reliability, it is ideal for maintenance, repair, or replacement in compatible Suzuki motorcycles.

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BOLT 10X125

This genuine Suzuki OEM bolt, part number 09100-10274, is designed for precision-engineered applications requiring a 10mm diameter and 125mm total length. Engineered to meet Suzuki's strict quality standards, this bolt ensures optimal performance and durability in critical fastening applications.

Fabricated from high-grade steel, the bolt features a durable external thread design compatible with standard metric fasteners. The included flat washer provides a secure, stable mounting surface, reducing the risk of loosening under vibration. This bolt is suitable for use in various Suzuki engine components, ensuring a precise fit and long-lasting reliability.

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NUT

This NOS Suzuki 10mm Nut, part number 08319-31105, is a precision-engineered OEM-grade fastener designed for compatibility with multiple Suzuki motorcycle models, including the DR125, DR200, DR500, DR750, DR800, GSX550, and GSX1100 series. Engineered to meet Suzuki's exacting standards, this nut ensures a secure and reliable fit for critical applications where component integrity is essential.

Manufactured from high-quality steel with a protective coating, this nut provides excellent corrosion resistance and durability in demanding operating conditions. Its 10mm thread size guarantees precise alignment and thread engagement, reducing the risk of loosening or failure. This genuine replacement part maintains the original equipment specifications, ensuring optimal performance and compatibility for motorcycle maintenance or repair tasks.

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This replacement washer is engineered for direct fitment in Suzuki snowmobile, ATV, and other powersports applications. Designed to match the original specification, it ensures proper sealing and consistent performance without modifications. Part number 08322-01107 is verified for compatibility across compatible Suzuki models—consult your service manual or VIN-specific parts diagram to confirm fitment before purchase.

Constructed for durability, this washer maintains dimensional precision to prevent leaks or premature wear in critical powertrain and drivetrain systems. Ideal for maintenance, repair, or routine replacement in demanding off-road and winter conditions.

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eBay Listing
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SUZUKI WASHER - 08322-01107 SAVAGE INDY SEBRING HUSTLER VINTAGE OEM

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WASHER

NOS Suzuki Washer Kit provides precision-engineered washers for ALT125 and ALT185 models produced between 1983 and 1985. Designed to meet or exceed OEM specifications, these washers ensure optimal component alignment, secure fastening, and reduced vibration in critical engine and transmission applications.

Supplied as a quantity of 2 washers, part number 08322-11108, this kit includes high-quality steel washers engineered for durability and consistent performance. Ideal for restoration projects, routine maintenance, or replacement of worn components, these washers deliver reliable fitment and long-term reliability.

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GASKET, LH

This genuine OEM gasket, part number 09168-08016, is engineered to meet the exact specifications of Suzuki vehicles. Constructed from high‑quality material, it ensures a reliable seal and maintains optimal engine performance.

Designed for straightforward installation, the gasket provides durability and resistance to heat and pressure, making it suitable for demanding automotive applications. It serves as a direct replacement for the original component, guaranteeing fit and function without modification.

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GASKET

The **NOS Genuine Suzuki Cam Chain Bolt Gasket Set (09168-08008)** provides a precise, factory-matched replacement for critical engine timing components. Engineered to OEM specifications, this set includes two high-quality gaskets designed to ensure proper sealing and alignment of the cam chain tensioner bolt, maintaining optimal performance and preventing oil leaks.

Ideal for Suzuki applications requiring strict adherence to original equipment standards, this gasket set is manufactured from durable materials to withstand high-temperature and high-pressure conditions. Compatible with engines utilizing the specified part number, it delivers reliable sealing performance for extended service intervals.

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SPACER, ENGINE MOUNTING

The NOS Suzuki Crankcase Engine Mount Spacer, part number 11610-44100, is an authentic OEM factory component designed to provide precise alignment and structural support for the engine mount assembly. Manufactured to Suzuki's exacting standards, this spacer ensures optimal fitment and maintains the integrity of the crankcase assembly, preventing misalignment and potential damage during operation.

Engineered from durable materials, this new replacement part guarantees longevity and reliable performance. It is recommended for use in compatible Suzuki models requiring the specified engine mount spacer configuration. The OEM design ensures seamless integration with the original equipment, delivering factory-grade reliability and durability for your vehicle's engine system.

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PLATE, OIL SEPARATOR

The Suzuki Plate Oil Separator, OEM part number 11521-44100, is engineered to provide reliable oil separation for automotive applications. Constructed to meet Suzuki's original equipment standards, this component ensures optimal performance and durability in the vehicle's lubrication system.

Designed for seamless installation, the oil separator integrates directly with compatible Suzuki models, delivering efficient removal of contaminants and maintaining oil purity. Its precision manufacturing guarantees a perfect fit and long‑term service life, reducing maintenance intervals and supporting engine health.

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SCREW

This genuine Suzuki Marine R13 Cross Screw, part number 02112-06088, is an OEM factory component designed for precision fitment and durability in Suzuki outboard motor assemblies. Engineered to meet Suzuki's stringent quality standards, this cross screw ensures reliable performance and long-term service life in marine applications.

The cross screw is manufactured to exact specifications, providing secure fastening for critical engine components. It is recommended for use in Suzuki R13 outboard motors and is ideal for maintenance, repair, or replacement applications where OEM-grade parts are required. Backed by Suzuki's warranty, this part guarantees optimal compatibility and structural integrity.

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SCREW

The OEM Suzuki 02112-06087 cross screw is a precision‑engineered fastener designed for reliable assembly in Suzuki applications. Constructed to meet original equipment manufacturer standards, it ensures proper torque retention and long‑term durability.

Each package contains two screws, providing a convenient solution for replacement or maintenance tasks. The cross‑head design facilitates accurate driver engagement, reducing the risk of cam‑out and allowing consistent installation across a range of Suzuki models.

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CLAMP, AIR VENT HOSE

This genuine Suzuki wiring clamp (Part No. 09407-18301) is designed for select RV series models, including the T500, T350, LT, A100, and A50 variants. Precision-engineered to meet OEM specifications, it ensures secure cable retention and optimal electrical system performance.

Constructed from durable materials, this NOS (New Old Stock) clamp provides a reliable solution for maintaining wiring integrity in your motorcycle. Ideal for restoration projects or routine maintenance, it is an exact replacement for the original equipment, guaranteeing a precise fit and lasting durability.

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Crankcase — Frequently Asked Questions

What OEM parts are included in the Crankcase for the 1981 suzuki gs450ex?

The Crankcase for the 1981 suzuki gs450ex includes 53 individual OEM components, each listed below with its exact OEM part number.

How much does the Crankcase cost for the 1981 suzuki gs450ex?

Individual components in this assembly currently range from $1.27–$551.30, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 1981 suzuki gs450ex model years or trims?

Manufacturers frequently reuse the same physical part across multiple model years and trims, so a given OEM part number can be compatible with more than just this exact vehicle — search the OEM number directly to see every vehicle it fits.

What is the OEM part number for CRANKCASE SET *{MODEL T}* on the 1981 suzuki gs450ex?

The OEM part number for the CRANKCASE SET *{MODEL T}* (part of the Crankcase assembly) on the 1981 suzuki gs450ex is 11300-44851.

Does OEM part 11300-44851 fit the 1981 suzuki gs450ex?

Yes — OEM 11300-44851 is listed as the CRANKCASE SET *{MODEL T}* for the 1981 suzuki gs450ex (1981), part of the Crankcase assembly.

Which parts are included in the Crankcase?

CRANKCASE SET *{MODEL T}*, PIN, PIN, PIN, BOLT, BOLT (8X110) | MODEL TMODEL X,Z, BOLT (8x100) | MODEL TMODEL X,Z, BOLT, and 45 more — see the full list below.

What other vehicles use OEM part number 11300-44851?

OEM 11300-44851 (CRANKCASE SET *{MODEL T}*) also fits 15 other vehicles in this catalog, including 1980 suzuki gs450et — Crankcase, 1980 suzuki gs450ex — Crankcase, 1980 suzuki gs450ez — Crankcase.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
$58.90
eBay Est. Total
$1,382.02