fits model: 125. make: Porsche. year: 2024–2027.

( Manufacturer Part Number: 91530290410 ), ( Part Type: Tran Gear ), ( Oe/oem Part Number: 915.302.904.10, 915-302-904-10, 915 302 904 10, 91530390410 ), ( Vintage Part: Yes ), ( Country Of Origin: Germany )
The Porsche 915 3rd and 4th Gear Set with Nos. 24 and 27, part number 91530290410, is an essential component for any Porsche 911 or 912 owner seeking to restore or upgrade their vehicle's transmission. This gear set is specifically designed for the 915 transmission, which was used in various Porsche models between 1969 and 1972.
This gear set includes four gears: third, fourth, and two synchro gears with numbers 24 and 27. Synchro gears facilitate smooth and efficient gear changes by engaging the cones of adjacent gears before the shift is complete. The presence of synchro gears in this set makes shifting easier and reduces the wear and tear on the transmission.
Each gear is meticulously machined from high-quality materials to ensure precise fitment and optimal performance. The teeth on the gears are carefully crafted with the correct helix angle and tooth profile to provide efficient power transfer between gears. The gears are also heat-treated to enhance their strength and durability, ensuring they can withstand the demanding conditions of high-performance driving.
The 91530290410 gear set is an OEM (Original Equipment Manufacturer) replacement, meaning it is engineered to match the performance and reliability of the original gears that came with your Porsche. By using an OEM gear set, you can restore the original functionality of your transmission and enjoy the smooth and responsive driving experience that Porsche is known for.
Installing this gear set in your Porsche 911 or 912 is a straightforward process that can be accomplished with basic hand tools and some patience. The gears come with all necessary mounting hardware and instructions for installation. If you're not confident in your ability to install the gears yourself, you may want to consider having a professional mechanic do it for you to ensure proper installation and avoid any potential issues.
In conclusion, the Porsche 915 3rd and 4th Gear Set with Nos. 24 and 27, part number 91530290410, is an excellent investment for any Porsche 911 or 912 owner looking to restore or upgrade their vehicle's transmission. This high-quality gear set is meticulously machined from premium materials, ensuring smooth and efficient power transfer between gears. With precise fitment and OEM performance, you can trust that this gear set will restore the original functionality of your transmission and provide you with the driving experience that Porsche enthusiasts have come to love.
The Porsche 915 3rd and 4th gear set with numbers 24, 27, and 1.125 (hereafter referred to as the "915 Transaxle") is a popular choice among Porsche enthusiasts for its robustness and high-performance capabilities. However, like any automotive component, it comes with its pros and cons.
Pros:1. Durability: The 915 Transaxle is known for its exceptional durability, which makes it an ideal choice for high-performance applications and track use.
2. Ratio Selection: The inclusion of the 24 and 27-tooth gears offers a good balance between power and revs, making it suitable for a wide range of driving styles.
3. Gear Set Upgrade: Installing a high-performance gear set like the 915 Transaxle can lead to improved acceleration, top speed, and overall driving experience.
Cons:1. Cost: The cost of purchasing and installing a 915 Transaxle can be quite high, especially for those not familiar with the process.
2. Complexity: The 915 Transaxle is a complex component, and its installation requires a high level of expertise and specialized tools.
3. Availability: Finding a good-quality used 915 Transaxle can be a challenge, and new ones are no longer in production.
Conclusion:The Porsche 915 Transaxle is a high-performance component that offers numerous benefits for those looking to enhance their Porsche's driving capabilities. However, its cost, complexity, and availability make it a less than ideal choice for those on a budget or without the necessary expertise.
Recommendation:Before deciding to purchase a 915 Transaxle, it is essential to weigh the benefits against the costs and consider alternative options, such as upgrading the existing gear set or exploring other high-performance transmission solutions. It is also recommended to consult with a trusted Porsche mechanic or specialist to assess the feasibility and potential benefits of such an upgrade for your specific vehicle.
Ratio OR 24:27 1.125 Gear set Part #. Photos show this gear set is in new condition. NOS, but factory box is a little worn. 915 Trans 3rd / 4th.
Any electrical item that has been connected to a power source or installed, even for testing, is not returnable.