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SWIFTFIXTOOLS OEM PARTS & HARDWARE DIRECTORY
MOTORCYCLE 100% Guaranteed Fitment

Optional 2

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1973 suzuki tc100
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Quick answer: The Optional 2 for the 1973 1973 suzuki tc100 (MOTORCYCLE) consists of 13 OEM components. 9 are currently matched to live Amazon/eBay listings, priced from $8.50–$119.79.
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Showing 13 Components
LOCK WASHER *{K}*

This genuine Suzuki lock washer is designed as an original equipment manufacturer (OEM) replacement part for select Suzuki motorcycle models. Engineered to exacting specifications, it ensures proper torque retention and secure fastening of critical components. The washer is constructed from high-quality steel, providing durability and resistance to vibration-induced loosening.

This particular model is compatible with the TS400, TS185, GT250, and GSXR750 series. The part numbers 08321-21068 and 08321-01067 correspond to the specific lock washer variants required for these applications. Installation is straightforward with standard tools, maintaining factory-level performance and reliability.

eBay Motors Stock Available

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Buy on eBay ($8.50)
CUSHION, TACHOMETER UPPAR *{K}*

This OEM-grade Cushion Meter replacement unit (Part No. 34955-20000) is engineered for direct-fit installation in compatible Suzuki vehicles, ensuring seamless integration with existing instrumentation systems. Designed to maintain factory accuracy and reliability, the unit monitors suspension travel and provides real-time cushion position feedback for optimal ride performance and safety.

Manufactured to Suzuki’s strict quality standards, the replacement cushion meter features a durable housing, precision-engineered internal components, and a calibrated sensor for precise measurement. The unit is compatible with specified Suzuki models and meets all original equipment specifications for voltage, resistance, and signal output.

eBay Motors Stock Available

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Buy on eBay ($15.98)
CUSHION, TACHOMETER REAR *{K}*

This genuine OEM replacement rubber cushion, part number 34957-05100, is designed for compatibility with Suzuki motorcycle gauges including the MT50, RV90, TC100, and TS100 models. Engineered with precision, it provides a secure and vibration-resistant mounting solution for gauge clusters, ensuring accurate readings and reliable performance.

Constructed from durable rubber material, this cushion absorbs shock and minimizes wear between metal components, extending the life of gauge assemblies. The part is manufactured to meet Suzuki’s stringent OEM standards, guaranteeing a precise fit and finish for seamless integration with your motorcycle’s instrumentation system. Ideal for restoration projects or routine maintenance, this rubber cushion restores original functionality without compromise.

eBay Motors Stock Available

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Buy on eBay ($18.97)
BULB *{K; 6V, 3W}*

This genuine NOS (New Old Stock) Suzuki bulb set includes three units of part number #09471-06002, designed for optimal compatibility with select Suzuki motorcycle models. Each bulb features a precise filament configuration and durable glass housing to ensure reliable performance in critical lighting applications.

Constructed with OEM-grade materials, these bulbs meet Suzuki’s exacting standards for brightness, heat resistance, and longevity. Sold as a complete set of three, this package provides a full replacement solution for affected lighting circuits, maintaining factory specifications without degradation in output or beam pattern.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($12.54)
GEAR, TACHOMETER DRIVEN *{K}*

This NOS (New Old Stock) Suzuki tachometer driven gear is an OEM replacement part designed for compatibility with GT185, TC90, TS90, TC100, and TS100 models. Engineered to exact factory specifications, it ensures precise synchronization between the engine and tachometer for accurate RPM readings.

Constructed from high-quality materials, this driven gear maintains durability under demanding operating conditions. The part number 26431-25000 guarantees correct fitment and reliable performance for Suzuki motorcycles. Ideal for restoration projects or routine maintenance, this OEM gear restores original functionality without compromise.

eBay Motors Stock Available

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Buy on eBay ($24.89)
SLEEVE, DRIVEN GEAR *{K}*

This New Original Equipment Manufacturer (OEM) tachometer gear sleeve, part number 26441-25000, is designed for precise compatibility with Suzuki vehicles requiring this specific component. Manufactured to OEM specifications, it ensures reliable performance and maintains the integrity of the tachometer system. The sleeve is engineered for direct replacement, eliminating the need for modifications during installation.

The sleeve features a durable construction, engineered to withstand the operational demands of the tachometer assembly. With a focus on durability and precision, this OEM part guarantees seamless integration with the vehicle's instrumentation system. Ideal for restoration, repair, or maintenance projects, this part ensures accurate speed and RPM readings while maintaining factory-level performance.

eBay Motors Stock Available

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Buy on eBay ($28.79)
TACHOMETER ASSY *{K}*

This NOS (New Old Stock) genuine Suzuki tachometer is designed for the Suzuki TS 100 motorcycle, ensuring precise engine speed monitoring. The unit is manufactured by Suzuki under part number 34200-25012-999, guaranteeing OEM compatibility and top-tier performance. Engineered for durability and accuracy, it is an essential upgrade for restoration projects or routine maintenance.

The tachometer features a calibrated scale suitable for the Suzuki TS 100 engine, providing clear, readable RPM indication. Given its new old stock status, this component maintains original specifications, including precise calibration and fitment. Ideal for collectors, mechanics, or enthusiasts, it ensures authentic operation without the need for aftermarket alternatives.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($119.79)
BRACKET, MATER *{K}*

OEM NOS Suzuki Speedometer Bracket for TS100 and TC100 models manufactured between 1973 and 1977. This genuine replacement part, bearing the part number 34950-25310, ensures precise fitment and durable performance on compatible motorcycles.

Engineered to original Suzuki specifications, the bracket provides secure mounting for the speedometer assembly, maintaining accurate speed readings and instrument stability. Constructed from high-quality steel with a durable finish, it meets OEM quality standards for longevity and reliability in demanding riding conditions.

eBay Motors Stock Available

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Buy on eBay ($18.99)
CABLE, TACHOMETER *{K}*

The Fits For Suzuki TS100 1973 Tachometer Cable (Part No. 34940-25030) is a direct-fit replacement designed for accurate engine speed monitoring on 1973 Suzuki TS100 models. Constructed from high-quality materials, this cable ensures reliable signal transmission between the engine and the tachometer for precise RPM readings.

Compatible with the original equipment manufacturer (OEM) design, the cable features durable construction to withstand vibrations and environmental conditions typical of off-road and street use. The 34940-25030 part number guarantees a precise match for seamless installation, maintaining factory performance standards without the need for modifications.

eBay Motors Stock Available

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Buy on eBay ($20.00)
Exact factory OEM # 09320-08004 may be temporarily out of stock in official store listings.
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Optional 2 — Frequently Asked Questions

What OEM parts are included in the Optional 2 for the 1973 suzuki tc100?

The Optional 2 for the 1973 suzuki tc100 includes 13 individual OEM components, each listed below with its exact OEM part number.

How much does the Optional 2 cost for the 1973 suzuki tc100?

Individual components in this assembly currently range from $8.50–$119.79, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 1973 suzuki tc100 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 LOCK WASHER *{K}* on the 1973 suzuki tc100?

The OEM part number for the LOCK WASHER *{K}* (part of the Optional 2 assembly) on the 1973 suzuki tc100 is 08321-21068.

Does OEM part 08321-21068 fit the 1973 suzuki tc100?

Yes — OEM 08321-21068 is listed as the LOCK WASHER *{K}* for the 1973 suzuki tc100 (1973), part of the Optional 2 assembly.

Which parts are included in the Optional 2?

LOCK WASHER *{K}*, CUSHION, TACHOMETER UPPAR *{K}*, CUSHION, TACHOMETER REAR *{K}*, BULB *{K; 6V, 3W}*, GEAR, TACHOMETER DRIVEN *{K}*, SLEEVE, DRIVEN GEAR *{K}*, TACHOMETER ASSY *{K}*, BRACKET, MATER *{K}*, and 5 more — see the full list below.

What other vehicles use OEM part number 08321-21068?

OEM 08321-21068 (LOCK WASHER *{K}*) also fits 3153 other vehicles in this catalog, including 1968 suzuki 150-s32-2 — Air Cleaner Carburelor, 1968 suzuki 150-s32-2 — Crankcase Covers Gear Shifting Lever Kick Starter Lever, 1968 suzuki 150-s32-2 — Cylinder Crankcase.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
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eBay Est. Total
$268.45