SUZUKI 12666-38F00 Crankshaft Ballance Shaft Gear 37T AS26

( Manufacturer Part Number: 12666-38F00 ), ( Type: Gear )

Review SUZUKI Oem 37t Crankshaft Ballance Shaft Gear fits LT-A400F 2009

Suzuki LT-A400F 37T Crankshaft Balance Shaft Gear AS26 (2009)

The Suzuki 12666-38F00 is a crucial component of the Suzuki LT-A400F ATV's engine system. Specifically, this part is identified as a 37T Crankshaft Balance Shaft Gear with the AS26 designation, produced for Suzuki ATVs manufactured in the year 2009.

This balance shaft gear is a vital element of the Suzuki LT-A400F's engine, contributing to its smooth and efficient operation. Its primary function is to help reduce engine vibrations by counteracting the reciprocating motion of the crankshaft with the rotating motion of the balance shaft. This results in a more comfortable riding experience for the operator.

The Suzuki 12666-38F00 is meticulously engineered and manufactured to exacting standards. It is made from high-quality materials that ensure durability, reliability, and excellent performance. The gear teeth are precision-cut to ensure proper engagement and smooth operation.

Installation of the Suzuki 12666-38F00 is a straightforward process. This component is easy to access, and replacement typically involves removing a few bolts and the old gear. The new gear can then be installed, and the bolts tightened to the recommended torque specification.

It is essential to replace the crankshaft balance shaft gear when it becomes worn or damaged. A worn gear can cause engine vibrations, decreased performance, and potential engine damage. By installing a new Suzuki 12666-38F00 balance shaft gear, you can restore your LT-A400F ATV to its optimal performance level and ensure a more enjoyable riding experience.

In summary, the Suzuki 12666-38F00 37T Crankshaft Balance Shaft Gear AS26 is a critical component of the Suzuki LT-A400F ATV's engine system. It helps reduce engine vibrations for a smoother and more efficient operation. This high-quality, precision-engineered part is easy to install and is essential for maintaining the LT-A400F's performance and longevity.

Pros and Cons of Buying a Suzuki LT-A400F 37T Crankshaft Balance Shaft Gear (AS26) for a 2009 Suzuki Model

a. Improved Engine Performance: A balance shaft gear helps in reducing vibrations and ensuring smoother engine operation. Installing this part can lead to better performance and a more enjoyable riding experience.

b. Reduced Engine Wear: Balance shaft gears help in reducing engine wear and tear by balancing the reciprocating and rotating forces in the engine. This can save you money in the long run by reducing the need for frequent engine repairs or replacements.

c. Improved Fuel Efficiency: A smoother running engine due to the installation of a balance shaft gear can lead to improved fuel efficiency, allowing you to save money on fuel costs.

a. Cost: Balance shaft gears can be an expensive replacement part, especially for a motorcycle. The cost of this specific Suzuki LT-A400F 37T Crankshaft Balance Shaft Gear (AS26) may be a significant investment for some riders.

b. Installation Complexity: Installing this part may require specialized tools and knowledge, which could add to the overall cost and complexity of the repair.

c. Availability: This specific part may not be readily available at local dealerships or auto parts stores, making it difficult to find and purchase.

The Suzuki LT-A400F 37T Crankshaft Balance Shaft Gear (AS26) for a 2009 Suzuki model offers several benefits, including improved engine performance, reduced engine wear, and improved fuel efficiency. However, these benefits come at a cost, both in terms of financial investment and the complexity of the installation process. Riders must weigh these pros and cons carefully before deciding to purchase and install this part.

If you are experiencing significant engine vibrations or notice a negative impact on your riding experience due to engine performance issues, then investing in a Suzuki LT-A400F 37T Crankshaft Balance Shaft Gear (AS26) may be worth the cost. However, if your engine is running smoothly and you are not experiencing any noticeable issues, it may be best to hold off on this investment. If you are unsure, consult with a qualified mechanic to assess the condition of your engine and determine if this part is necessary for your specific situation.

part # 1266638f00 prices

• $11.99-$142.01

specifications utvshift:

• for models: Lt-a400f
• for makes: Suzuki
• for years: 2009
• manufacturer part number: 12666-38F00
• type: Gear

shipping utvshift:

• carrier: USPS
• cost: $0.00
• type: Fixed
• transit: 3-10 Days
• class: Expedited
• service: USPS Priority Mail

seller utvshift:

• rating: 99.5%
• # reviews: 28551

payments utvshift:

• other
• credit card: Discover
• wallet: Paypal

general utvshift:

• condition: Used
• ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts

returns utvshift:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer utvshift:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: November 18, 2025
• quantity: 1
• best offers: True

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