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- USA
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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
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Description
rxd gear Close Ratio Gear Kit for Mazda FC3S RX-7 – OS Giken USAOS Giken Close Ratio Gear Kits are carefully researched and designed for each engines intended racing application to formulate the most suitable gear ratios to maximize the engines potential. The gears are intended to keep the engine operating at its peak optimal power band thus allowing the vehicle to continue to accelerate as efficiently as possible. Each OS Giken gear kit component is designed and created from high quality forged materials, and
OS Giken Close Ratio Gear Kits are carefully researched and designed for each engine’s intended racing application to formulate the most suitable gear ratios to maximize the engine’s potential. The gears are intended to keep the engine operating at its peak optimal power-band thus allowing the vehicle to continue to accelerate as efficiently as possible.
Each OS Giken gear kit component is designed and created from high-quality forged materials, and then undergoes hard shot peening, resulting in increased strength and durability. The gears are helical-cut, rather than straight-cut, to maintain a quiet and smooth operation, accomplishing comfort for street driving as well as reliability for racing.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy