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SWIFTFIXTOOLS OEM PARTS & HARDWARE DIRECTORY
MOTORCYCLE 100% Guaranteed Fitment

Crankshaft

Selected Vehicle
1978 suzuki sp370
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Quick answer: The Crankshaft for the 1978 1978 suzuki sp370 (MOTORCYCLE) consists of 29 OEM components. 12 are currently matched to live Amazon/eBay listings, priced from $3.95–$41.99.
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Showing 29 Components

This genuine OEM ball bearing (part #09262-30043) is designed for direct replacement in Suzuki DR370, DR400, GN400, and SP370 models. Engineered to meet Suzuki's exacting standards, the bearing ensures reliable performance and long service life in demanding riding conditions.

Precision-manufactured for accurate fitment, this bearing facilitates smooth crankshaft operation while minimizing friction and wear. Compatible with stock applications, it is an essential component for maintaining the drivetrain integrity of these classic Suzuki motorcycles.

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Buy on eBay ($27.00)

This genuine Suzuki left crankshaft bearing is precision-engineered for the 1987–1990 Suzuki LT500R ATV models, ensuring reliable performance under demanding off-road conditions. Designed to match OEM specifications, the bearing provides smooth crankshaft rotation while maintaining optimal load distribution for extended durability and reduced wear.

Manufactured to stringent Suzuki quality standards, this bearing features a durable steel construction and high-grade bearing material for consistent performance. The part number 09262-30076 ensures compatibility with all LT500R models produced during the specified years, making it an essential replacement for worn or failing crankshaft bearings.

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Precision-engineered crankshaft bearing designed for Suzuki TM400, RM400, TS400, TC185, and DR350 motorcycle models. This New Old Stock (NOS) part ensures optimal engine performance by providing smooth and reliable crankshaft rotation with reduced friction. Manufactured to exact OEM specifications, it maintains precise tolerances for long-lasting durability under high-performance conditions.

Replacement part number 08113-63060 fits multiple Suzuki models, making it a versatile choice for restoration or maintenance projects. The bearing is designed to withstand heavy loads and extreme temperatures, ensuring consistent operation in demanding riding environments.

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The Suzuki Oil Seal Kit, part numbers 09282-16002-000 and 09285-16002-000, provides essential sealing solutions for optimal engine performance. Designed for precise fitment, these seals prevent oil leakage in critical engine components, maintaining proper lubrication and reducing wear on moving parts.

Manufactured to Suzuki's exacting standards, the oil seals feature high-quality rubber compounds and metal reinforcements for durability and resistance to heat and pressure. These components are integral to maintaining engine efficiency and preventing contaminants from entering sensitive areas. The included seals deliver reliable sealing performance across a range of operating conditions.

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This NOS (New Old Stock) Genuine Suzuki Crankshaft Oil Seal, part number 09283-30024, is an OEM factory original component designed for precise fitment and durability in compatible Suzuki models. Manufactured to Suzuki's stringent OEM standards, it ensures reliable sealing performance to prevent oil leakage in the crankshaft housing, thereby maintaining optimal engine lubrication and efficiency.

Engineered for direct replacement, this oil seal features a high-quality rubber construction with a metal housing for enhanced structural integrity. It is an exact match for the original factory specification, guaranteeing seamless integration with your Suzuki engine's crankshaft assembly. Ideal for restoration projects, routine maintenance, or replacement needs, this part delivers consistent sealing performance under standard operating conditions.

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This genuine Suzuki cam chain sprocket (part number 12731-32400) is designed for optimal compatibility with Suzuki SP370, SP400, and DR400 motorcycle models. Precision-engineered for durability, the sprocket ensures smooth power transfer from the cam chain to the camshaft, maintaining consistent valvetrain operation.

Manufactured to Suzuki's strict OEM standards, the sprocket features robust construction for long-lasting performance under high-stress conditions. Ideal for both stock replacements and performance upgrades, this sprocket guarantees reliable operation in demanding riding environments.

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Buy on eBay ($40.00)

Genuine Suzuki OEM LH nut, part number 09140-20013, designed for optimal compatibility with Suzuki models including the LT300. Engineered to meet exacting OEM standards, this nut ensures precise fitment and reliable performance in critical applications.

This new, unused replacement part maintains the original equipment manufacturer's specifications, providing a durable and secure fastening solution. The fast-ship option ensures prompt delivery, making it an ideal choice for urgent repairs or maintenance tasks. Part number 09140-20008 is also included for reference, ensuring correct identification and selection.

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Buy on eBay ($8.29)

This NOS (New Old Stock) genuine Suzuki LH nut, part number 09140-20013, is an OEM replacement component designed for precise fitment in Suzuki LT300 models. Manufactured to exacting OEM standards, this nut ensures optimal performance and durability in critical applications.

The nut is supplied in brand-new condition, maintaining original specifications for compatibility with Suzuki LT300 vehicles. This part is ideal for restoration projects, repair work, or routine maintenance where OEM-grade components are required. Fast shipping available for immediate delivery.

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Buy on eBay ($8.29)

This genuine Suzuki crankshaft key, part number 09421-07001, is designed for models RM370, RM400, and T500. Manufactured as new old stock (N.O.S.), it ensures OEM quality and precise fitment for optimal engine performance.

The key is engineered to meet Suzuki's stringent specifications, providing reliable torque transfer between the crankshaft and associated components. Ideal for restoration projects or replacements requiring authentic parts, this component maintains the integrity and functionality of the original engine assembly.

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OEM-grade NOS piston kit designed for Suzuki DR370, DR400, DR400S, GN400TX, GN400XT, and SP370 models. Part number 12151-32400 ensures direct fitment and precise compatibility with original equipment specifications.

Crafted from high-grade aluminum alloy for durability and thermal efficiency, this piston features a 92mm bore diameter and optimized ring grooves for superior performance. Ideal for engine rebuilds or performance upgrades, it maintains factory dimensions to preserve original compression ratios and power delivery.

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This NOS (New Old Stock) Suzuki circlip is a direct replacement part designed for models including the TS400, TM400, SP370, and DR370. It ensures secure retention of internal components by maintaining precise tension within specified tolerances. Engineered to OEM specifications, it delivers reliable performance in high-vibration environments typical of motorcycle applications.

Supplied in a quantity of 2, each circlip is manufactured from high-quality spring steel to resist fatigue and corrosion. The part number 09381-20001 is verified for compatibility with Suzuki motorcycles produced during the model years indicated. For optimal installation, ensure proper alignment and use appropriate tools to avoid deformation.

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Buy on eBay ($3.95)

New genuine Suzuki OEM circlip part number 09381-20004. This high-quality retaining ring is designed for precise fitment in Suzuki vehicle applications, ensuring secure component retention and preventing axial movement of shafts or bearings. The circlip is manufactured to Suzuki's strict OEM specifications, delivering durability and reliable performance.

This listing includes a quantity of two circlips, providing sufficient replacement parts for common repair scenarios. The circlips are constructed from high-strength spring steel, offering excellent resistance to fatigue and wear. Compatible with specific Suzuki models as outlined in the vehicle's service manual.

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Buy on eBay ($7.99)
13

CRANKSHAFT ASSY

Exact OEM Stock Low
OEM Ref: 12200-32400
Also fits 1 other vehicle
Exact factory OEM # 12200-32400 may be temporarily out of stock in official store listings.
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14

ROD, CONNECTING

Exact OEM Stock Low
OEM Ref: 12161-32402
Also fits 1 other vehicle
Exact factory OEM # 12161-32402 may be temporarily out of stock in official store listings.
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15

PIN

Exact OEM Stock Low
OEM Ref: 12211-32402
Also fits 1 other vehicle
Exact factory OEM # 12211-32402 may be temporarily out of stock in official store listings.
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16

BEARING

Exact OEM Stock Low
OEM Ref: 09263-32004
Also fits 1 other vehicle
Exact factory OEM # 09263-32004 may be temporarily out of stock in official store listings.
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17

WASHER *{32x50x1}*

Exact OEM Stock Low
OEM Ref: 09160-32003
Also fits 1 other vehicle
Exact factory OEM # 09160-32003 may be temporarily out of stock in official store listings.
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18

ORANKSHAFT RH

Exact OEM Stock Low
OEM Ref: 12221-32402
Also fits 1 other vehicle
Exact factory OEM # 12221-32402 may be temporarily out of stock in official store listings.
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19

CRANKSHAFT, LH

Exact OEM Stock Low
OEM Ref: 12261-32402
Also fits 1 other vehicle
Exact factory OEM # 12261-32402 may be temporarily out of stock in official store listings.
High Demand Part
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Exact factory OEM # 21111-32401 may be temporarily out of stock in official store listings.
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23

PISTON | OS:1.0

Exact OEM Stock Low
OEM Ref: 12111-32400-100
Also fits 1 other vehicle
Exact factory OEM # 12111-32400-100 may be temporarily out of stock in official store listings.
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24

PISTON *{OS:0.5}*

Exact OEM Stock Low
OEM Ref: 12111-32400-050
Also fits 1 other vehicle
Exact factory OEM # 12111-32400-050 may be temporarily out of stock in official store listings.
High Demand Part
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25

PISTON

Exact OEM Stock Low
OEM Ref: 12111-32400
Also fits 1 other vehicle
Exact factory OEM # 12111-32400 may be temporarily out of stock in official store listings.
High Demand Part
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26

NO DESCRIPTION AVAILABLE | OS:0.5

Exact OEM Stock Low
OEM Ref: 12103-32810-050
Also fits 1 other vehicle
Exact factory OEM # 12103-32810-050 may be temporarily out of stock in official store listings.
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27

RING SET, PISTON *{OS:1.0}*

Exact OEM Stock Low
OEM Ref: 12140-32401-100
Also fits 1 other vehicle
Exact factory OEM # 12140-32401-100 may be temporarily out of stock in official store listings.
High Demand Part
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28

RING SET, PISTON *{OS:0.5}*

Exact OEM Stock Low
OEM Ref: 12140-32401-050
Also fits 1 other vehicle
Exact factory OEM # 12140-32401-050 may be temporarily out of stock in official store listings.
High Demand Part
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29

RING SET, PISTON

Exact OEM Stock Low
OEM Ref: 12140-32401
Also fits 1 other vehicle
Exact factory OEM # 12140-32401 may be temporarily out of stock in official store listings.
High Demand Part
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Crankshaft — Frequently Asked Questions

What OEM parts are included in the Crankshaft for the 1978 suzuki sp370?

The Crankshaft for the 1978 suzuki sp370 includes 29 individual OEM components, each listed below with its exact OEM part number.

How much does the Crankshaft cost for the 1978 suzuki sp370?

Individual components in this assembly currently range from $3.95–$41.99, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 1978 suzuki sp370 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 BEARING, RH on the 1978 suzuki sp370?

The OEM part number for the BEARING, RH (part of the Crankshaft assembly) on the 1978 suzuki sp370 is 09262-30043.

Does OEM part 09262-30043 fit the 1978 suzuki sp370?

Yes — OEM 09262-30043 is listed as the BEARING, RH for the 1978 suzuki sp370 (1978), part of the Crankshaft assembly.

Which parts are included in the Crankshaft?

BEARING, RH, BEARING, LH, BEARING, LH, OIL SEAL, RH, OIL SEAL, LH, SPROCKET, CHAIN DRIVE *{NT:17}*, NUT, NUT, and 21 more — see the full list below.

What other vehicles use OEM part number 09262-30043?

OEM 09262-30043 (BEARING, RH) also fits 11 other vehicles in this catalog, including 1979 suzuki sp370 — Crankshaft, 1980 suzuki gn400t — Crankshaft, 1980 suzuki gn400tx — Crankshaft.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
eBay Est. Total
$254.90