Best Input Shaft Manual Transaxle Seals of 2025

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Input shaft manual transaxle seals are essential components in a vehicle's manual transmission system. These seals are designed to prevent transmission fluid from leaking out of the transmission and onto the ground. They are located on the input shaft of the transmission and are responsible for keeping the fluid inside the transmission housing. Input shaft manual transaxle seals are made from high-quality materials to ensure their durability and longevity. They are easy to install and can be replaced as needed to maintain the proper functioning of the transmission system.
At a Glance: Our Top Picks
Top 10 Input Shaft Manual Transaxle Seals
National 222050 Input Shaft Seal
The National Input Shaft Seal is designed with a spring-loaded, single-lip feature that enhances its sealing capabilities. This seal operates effectively within a temperature range of -40°F to 225°F, making it suitable for extreme conditions. Its excellent low-temperature performance ensures that you can trust it in cold environments, while its low swell in hydrocarbon fluids helps maintain optimal operation without degradation. This reliability means you can confidently use it for various repairs, knowing it will deliver quality performance every time.
National 711025 Input Shaft Seal
The National Input Shaft Seal is a spring-loaded, multi-lip seal that offers superior thermal protection, good abrasion resistance, and the ability to run dry. This seal can withstand temperatures from -30°F to 325°F (-34°C to 163°C), ensuring reliable performance for all repair needs. The spring-loaded design helps to maintain a tight seal, preventing leaks. The multi-lip feature enhances durability, making it ideal for various manual transmission repairs. With this seal, you can trust in its quality and performance.
REPLACEMENTKITS.COM Input Shaft Seal & Bearing Kit
The REPLACEMENTKITS.COM Input Seal Kit is designed to fit all ZT2800, ZT3100, and ZT3200 transaxles, ensuring compatibility for your needs. It includes one shaft seal and one bearing specifically for the input shaft located below the fan and pulley, making installation straightforward and efficient. This kit is produced by an American-owned company that focuses on delivering high-quality aftermarket parts, giving you peace of mind in your purchase. With these features, you can maintain your equipment's performance and reliability, ultimately saving you time and effort in repairs.
National Oil Seals 710971 Input Shaft Seal
The National Input Shaft Seal is designed with a spring-loaded, multi-lip construction that ensures a tight seal, preventing leaks and keeping fluids contained. With a temperature range of -40°F to 400°F, it performs reliably in extreme conditions, giving you peace of mind during repairs. Its excellent high-temperature capabilities mean it can withstand heat, making it suitable for various applications. Additionally, this seal is compatible with a wide range of fluids, providing versatility for your needs. Overall, it delivers dependable performance no matter the repair task at hand.
Crown Automotive Input Seal Transmission and Transaxle - Manual
The Crown Automotive Input Seal is a high-quality and durable replacement for your vehicle's manual transmission and transaxle. It is designed to enhance the style, comfort, and functionality of your vehicle. With its top-quality construction, this input seal ensures long-lasting performance. The direct replacement feature makes it easy to install, saving you time and effort. By using the Crown Automotive Input Seal, you can prevent leaks and maintain the proper functioning of your transmission and transaxle. This seal is an essential component that provides protection and ensures the smooth operation of your vehicle, giving you peace of mind on the road.
GM Genuine Parts Manual Transmission Input Shaft Seal
Get the recommended replacement part for your GM vehicle's manual transmission with the GM Genuine Parts Manual Transmission Input Shaft Seal. This seal offers the same quality, reliability, and durability as the original factory component, and is manufactured to GM's OE specifications for a perfect fit and function. Made in Indonesia, this input shaft manual transaxle seal is a reliable choice for your GM vehicle.
National Manual Input Shaft Seal
National Input Shaft Seal by National is a spring-loaded, multi-lip seal with excellent high-temperature capabilities, suitable for temperatures ranging from -40°F to 400°F (-40°C to 204°C). This seal is compatible with a wide range of fluids, ensuring quality and reliable performance for all repair needs. The design ensures a secure fit, preventing leaks and maintaining optimal transmission function.
National Manual Transmission Input Shaft Seal
The National Input Shaft Seal by National is a reliable seal designed with a spring-loaded, multi-lip mechanism. With a temperature range from -30°F to 325°F (-34°C to 163°C), it offers superior thermal protection. Its good abrasion and dry running capability ensure long-lasting performance for all repair needs. This seal guarantees quality and dependable function for your manual transaxle. Keep your transmission running smoothly with the National Input Shaft Seal.
Toyota Manual Transmission Input Shaft Seal
The MyParts Input Shaft Seal is a direct fit replacement for Toyota manual transmissions. It installs the same way as the factory unit and has the same dimensions as the original part. This seal is designed to prevent leaks and ensure the proper functioning of the input shaft in your transmission. By replacing the old seal with the MyParts Input Shaft Seal, you can maintain the integrity of your transmission and avoid costly repairs. With only one seal needed per vehicle, this product offers a convenient and straightforward solution for your manual transmission needs.
REPLACEMENTKITS.COM Input Shaft Seal & Bearing Kit
The REPLACEMENTKITS.COM Bearing Kit is designed to fit a variety of Hydro Gear hydrostatic transmissions, making it a versatile choice for your needs. As a product from an American-owned company, you can trust that it meets high-quality standards. This kit replaces the specific part numbers 9008000-0128 and 2003043, ensuring compatibility with your equipment. Using this kit can enhance the performance and longevity of your transmission, providing you with peace of mind during operation.
Frequently Asked Questions (FAQs)
1. What does an input shaft seal do?
An input shaft seal, also known as a front transmission seal, prevents fluid from leaking past the input shaft. It is located where the input shaft connects to the torque converter or clutch disk, depending on the type of transmission.
2. How much does it cost to replace an output shaft seal?
The cost of replacing an output shaft seal can vary, but the average cost is between $230 and $275. This includes both labor and parts.
3. Can I drive with a bad input shaft?
Driving with a bad input shaft is not recommended. A failing input shaft bearing can cause misalignment of gear shafts, leading to gear slipping and potential damage to the vehicle.
4. What are the symptoms of a bad shaft seal?
The most common symptom of a problem with a front output shaft seal is fluid leakage from the front of the transfer case. If the seal is cracked or dry, it can lead to the leakage of gear oil or transmission fluid.
5. What happens if shaft seal breaks?
When the CV axle shaft seals break, fluid can leak from the transmission or differential. This can cause overheating and potential damage to these components.
6. Why is my transmission leaking from the drive shaft?
Leakage from the drive shaft can be caused by worn seals in the transmission. Over time, these seals can deteriorate, leading to fluid leaks from various parts of the transmission.
7. How much does it cost to replace a transaxle seal?
The average cost to replace an axle shaft seal is between $250 and $305. This cost includes both labor and parts.
During our input shaft manual transaxle seal research, we found 24 input shaft manual transaxle seal products and shortlisted 10 quality products. We collected and analyzed 1,923 customer reviews through our big data system to write the input shaft manual transaxle seals list. We found that most customers choose input shaft manual transaxle seals with an average price of $16.86.
The input shaft manual transaxle seals are available for purchase. We have researched hundreds of brands and picked the top brands of input shaft manual transaxle seals, including National, REPLACEMENTKITS.COM, Crown Automotive, GM, MyParts. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.