Early Rotary & 1979-85 Mazda RX-7 : Engine Internal Parts

 : Engine - Internal Parts : Type I Modified Stationary Gear 12A Rear-Groove

Type I Modified Stationary Gear
12A Rear-Groove

Part Number: 10012

Price: $255.00

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Type I Modified Stationary Gear - 12A Rear-Groove - Detail 2Type I Modified Stationary Gear - 12A Rear-Groove - Detail 3

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Type I Modified Stationary Gear
12A Rear-Groove

Our Racing Beat Type I Modified 12A Rear (Special-Grooved) Stationary Gears are strongly recommended for engines which are regularly running near or above 8,500 RPM. These gears have had several machining modifications performed, as well as heat-treating of the teeth to improve fatigue resistance and yield strength. The front gear and the standard-ungrooved rear gear have the stock bearing installed. The "special grooved" rear gear includes a three-window bearing and is intended for high power output racing engines, while the standard-ungrooved rear gear is best suited for high output streetable engines.

 

THIS PART CANNOT BE RETURNED FOR EXCHANGE OR REFUND DUE TO ITS FRAGILE NATURE AND POSSIBLE CUSTOMER MISHANDLING 

A Product Of Racing Beat Fabrication ServicesA Product Of Racing Beat Fabrication Services.

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