fits model: B210. make: Datsun, Nissan. year: 1976.

( Brand: Datsun ), ( Part Type: Ring Pinion )
The 38100-H7200 Ring & 76 Pinion is a high-quality replacement part designed for the B210 SCCA Nissan and Datsun models with a 4.111 gear ratio. This ring and pinion set is an essential component of your vehicle's drivetrain, responsible for transmitting power from the engine to the wheels.
The ring gear is a circular gear that the pinion gear meshes with. It is usually made of a strong material like steel and is secured to the differential housing. In this case, the 38100-H7200 Ring is a 76 tooth ring gear, specifically designed for the B210 SCCA Nissan and Datsun models. The tooth count ensures optimal engagement with the pinion gear, providing smooth and efficient power transfer.
The pinion gear, on the other hand, is a smaller gear that meshes with the ring gear. It is mounted on the output shaft of the transmission. The 38100-H7200 Pinion in this set is designed to match the 76 tooth ring gear, ensuring proper gear ratio and performance.
This ring and pinion set is precision-engineered to ensure a perfect fit and optimal performance. It is manufactured to meet or exceed OEM specifications, ensuring that it will function as well or better than the original part. The set is also designed to withstand the high loads and stresses placed on it during normal operation, providing long-lasting reliability and durability.
In summary, the 38100-H7200 Ring & 76 Pinion is a high-quality replacement part for your B210 SCCA Nissan or Datsun. It is precisely engineered to ensure a perfect fit and optimal performance, and it is manufactured to withstand the high loads and stresses placed on it during normal operation. This set is a great choice for anyone looking to replace their worn-out or damaged ring and pinion gear, and it will provide long-lasting reliability and performance for your vehicle.
Pros of buying a 38100-H7200 ring and 76 pinion for a Datsun 210 with a 4.111 ratio:1. High-quality materials: The 38100-H7200 ring and 76 pinion are made from high-quality materials, which can ensure durability and longevity.
2. Improved performance: The 4.111 ratio can improve the vehicle's acceleration and overall performance by providing a higher gear ratio, which reduces the engine RPMs at high speeds.
3. SCCA-approved: The 38100-H7200 ring and 76 pinion are approved for use in SCCA racing, which can be a significant advantage for those looking to compete in such events.
Cons of buying a 38100-H7200 ring and 76 pinion for a Datsun 210 with a 4.111 ratio:1. Expensive: The 38100-H7200 ring and 76 pinion can be quite expensive, which may be a deterrent for some buyers.
2. Requires professional installation: The installation of the 38100-H7200 ring and 76 pinion can be a complex process, which requires professional expertise and equipment.
3. May affect fuel efficiency: The higher gear ratio of the 4.111 ratio can lead to reduced fuel efficiency, as the engine will have to work harder to turn the wheels at lower speeds.
Conclusion:The 38100-H7200 ring and 76 pinion are high-quality components that can improve the performance of a Datsun 210 with a 4.111 ratio. However, they are also expensive and require professional installation, and may affect fuel efficiency. Ultimately, the decision to purchase these components depends on the individual's budget, performance goals, and technical abilities.
Recommendation:If you are looking to improve the performance of your Datsun 210 and are willing to invest in high-quality components, the 38100-H7200 ring and 76 pinion could be a good choice. However, you should consider consulting with a professional mechanic to ensure that the installation is done correctly and that the benefits of the higher gear ratio outweigh the potential drawbacks. Additionally, you may want to consider other options such as upgrading the engine or suspension to further enhance the performance of your vehicle.
Datsun competition ring and pinion 4.