SYNCHROTECH SG-120 Synchro Gear 3RD B16A B18C5

( Brand: Synchrotech ), ( Manufacturer Part Number: SG-120 ), ( Type: 5-speed Gearbox ), ( Country Of Origin: United Kingdom )

Review SYNCHROTECH 3rd Synchro Gear For Honda Acura fits B18C B18C1

The Synchrotech SG-120 3rd Synchro Gear is a high-performance replacement part designed specifically for the Honda and Acura B16A, B18C, B18C1, and B18C5 engines. This gear is an essential component of the vehicle's synchronizer system, which helps ensure smooth and precise gear shifts.

The Synchrotech SG-120 3rd Synchro Gear is manufactured using advanced technology and premium materials. It features a durable, high-strength steel construction, which provides enhanced durability and longevity compared to OEM parts. The gear's teeth are precision-machined to ensure optimal engagement with the mating gears, resulting in smoother and more consistent shifts.

This Synchrotech gear also boasts improved heat dissipation capabilities. The gear's design allows for efficient heat transfer, preventing the gear from overheating during prolonged periods of heavy use. This results in reduced wear and tear on the gear, as well as improved shift quality and consistency.

Installation of the Synchrotech SG-120 3rd Synchro Gear is straightforward and can be completed by most DIY enthusiasts with basic automotive tools. The gear comes complete with all necessary hardware and instructions for a hassle-free installation process.

By upgrading to the Synchrotech SG-120 3rd Synchro Gear, Honda and Acura B16A, B18C, B18C1, and B18C5 owners can experience improved shift quality and consistency, enhanced durability, and reduced wear and tear on their vehicles' synchronizer systems. This upgrade is an excellent investment for those seeking to maximize the performance and driving experience of their Honda or Acura vehicle.

The Synchrotech SG-120 3rd synchro gear is a popular aftermarket upgrade for Honda engines, particularly the B16A, B18C, B18C1, and B18C5. This upgrade aims to improve the synchronizer action in the manual transmission, resulting in smoother shifts and better overall driving experience. Let's discuss the pros and cons of investing in this part.

1. Enhanced Shift Quality: The Synchrotech SG-120 gear set delivers smoother and more precise shifts, enabling faster gear changes and reducing the risk of damage to the syncros and gear teeth.

2. Longer Syncro Life: The upgraded synchros are designed to handle more load and stress than the OEM parts, leading to an extended lifespan and reduced maintenance costs.

3. Improved Driving Experience: Smoother shifts and reduced gear noise contribute to a more enjoyable driving experience, making the investment worthwhile for many enthusiasts.

1. Cost: The Synchrotech SG-120 gear set is more expensive than the OEM parts. Although it may save money in the long run due to extended syncro life, the initial investment can be a significant hurdle for some.

2. Installation Complexity: The installation process requires some mechanical knowledge and experience, which may make it a daunting task for some DIYers. In addition, special tools might be necessary to complete the installation.

3. No Quantifiable Performance Gains: While the Synchrotech SG-120 upgrade can lead to noticeable improvements in shift quality, it may not deliver significant quantifiable performance gains.

The decision to invest in a Synchrotech SG-120 3rd synchro gear set for your Honda B16A, B18C, B18C1, or B18C5 engine depends on your priorities and budget. If you value a smoother driving experience and are willing to pay for the initial investment and installation complexity, this upgrade can be a worthwhile enhancement. However, if you're on a tight budget or prefer to focus on other performance modifications, this upgrade may not be a priority for you.

For those considering this upgrade, carefully weigh the pros and cons, and consider your budget, mechanical abilities, and driving preferences before making a decision. If you decide to proceed, ensure that you source the part from a reputable supplier and follow proper installation procedures to ensure optimal results.

Details:

We now have the replacement synchro gear engagement teeth to repair damage from a 3rd grind.

part #: sg120 prices

• $74.95-$99.95

specifications manutransmission:

• for models: B18c, B18c1
• for makes: Honda, Acura
• brand: Synchrotech
• mpn: Sg-120
• type: 5-speed Gearbox
• country of origin: United Kingdom

offer manutransmission:

• quantity: 2
• sold: 0
• started: June 12, 2026
• options: Ship-to-home
• availability: In Stock

seller manutransmission:

• rating: 97.1%
• # reviews: 428
• city: Hollywood, Maryland

returns manutransmission:

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

payments manutransmission:

• wallet: Paypal
• credit card: Diners-club
• money order
• other

shipping manutransmission:

• carrier: USPS
• type: Calculated
• service: USPS Ground Advantage
• transit: 5-12 Days
• class: Standard
• cost: $0.00

general manutransmission:

• Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts
• condition: New

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