fits model: 280zx, 300zx. make: Nissan. year: 1981–1989.

( Manufacturer Part Number: 32703-78101 ), ( Type: Speedometer Gear ), ( Country Of Origin: Japan )
The Nissan 32703-78101 is a crucial component for the speedometer assembly in various Nissan models, including the 1981-1983 200sx and 280zx, as well as the 1984-1989 300zx. This part is identified as the speedometer pinion gear.
This precision-engineered, steel-made pinion gear is designed to ensure accurate and reliable speedometer readings. Its robust construction features fine teeth that engage with the speedometer cable, transmitting the vehicle's speed information to the speedometer dial. This component's diameter is approximately 3 inches, allowing it to efficiently connect with the speedometer cable and other related components.
The pinion gear's surface is treated with a hardened finish to increase its durability and resistance to wear. This treatment also minimizes the risk of the gear slipping or failing, ensuring smooth and uninterrupted operation of the speedometer.
Installation of this pinion gear is a straightforward process. It can be replaced by accessing the speedometer housing, typically located beneath the dashboard. Once the housing is removed, the old pinion gear can be unscrewed, and the new one can be securely screwed in place using the appropriate mounting hardware.
This Nissan OEM part comes with a manufacturer's warranty, ensuring peace of mind for customers seeking a reliable and long-lasting solution. By choosing the Nissan 32703-78101 speedometer pinion gear, customers can trust that they are investing in a high-quality component designed to meet the specific needs of their Nissan vehicle.
The Nissan 32703-78101 speedometer pinion gear is a crucial part for various Nissan models such as 200sx (81-83), 280zx (79-83), and 300zx (84-89). This component is responsible for transmitting rotational speed data from the transmission to the speedometer. In this analysis, we will discuss the pros and cons of buying this part to help you make an informed decision.
Pros:1. OEM (Original Equipment Manufacturer) Replacement: This part is an original equipment replacement for Nissan vehicles. Using an OEM part ensures a proper fit, function, and durability, which is essential for maintaining the accuracy of the speedometer.
2. Improved Performance: A faulty or worn-out speedometer pinion gear can lead to inaccurate speed readings. Replacing this part can result in improved driving performance and safety, as you'll have accurate information about your vehicle's speed.
3. Long-lasting: The Nissan 32703-78101 speedometer pinion gear is designed to be durable and long-lasting. It's made from high-quality materials and is engineered to perform efficiently under various driving conditions.
Cons:1. Cost: Replacing the speedometer pinion gear can be an expensive repair, especially if you're not doing it yourself. The cost includes the price of the part, labor charges (if you're getting it installed at a shop), and any additional fees.
2. Availability: Depending on your location and the availability of Nissan dealerships or parts stores, it might take some time to get your hands on this part. You may need to order it online or wait for it to be shipped to your local dealer.
3. Installation: Installing the speedometer pinion gear can be a complex process, especially if you don't have automotive experience. If you decide to install it yourself, be prepared for a time-consuming and potentially challenging process.
Ending Conclusion:The Nissan 32703-78101 speedometer pinion gear is an essential component for maintaining the accuracy of your vehicle's speedometer. While it may come with a higher cost and installation challenges, the benefits of using an OEM replacement part, improved performance, and long-lasting design make it a worthwhile investment for Nissan owners. If you value the accuracy of your speedometer and are experiencing issues with your current pinion gear, consider investing in this part to ensure safe and reliable driving.
Right RH refers to the passengers side. Certain items are manufactured in bulk quantities of 10, 50, or 100 pieces at the factory. The items come as shown in the pictures. Packaging and Contents.
Left LH refers to the drivers side.