Best Input Shaft Manual Transaxle Seals of 2026

The ClimaTek Shaft Seal is a reliable replacement part designed to fit perfectly in your transmission system, matching part number 91939. Being brand new, it ensures you receive a fresh component that can help maintain your equipment’s performance. This seal is crafted to last, giving you long-term durability and reducing the need for frequent replacements. Installation is straightforward since it requires no electrical changes or adapters, saving you time and effort. Whether you own Kenmore, Sears, Whirlpool, or similar brands, this seal is compatible, making it a versatile choice for your repair needs.

The REPLACEMENTKITS.COM Yoke Seal is designed to fit a range of OMC Volvo Penta Sterndrives, including models from 1994 and newer, as well as earlier V6 and V8 engines from 1986 to 1993, plus 3.0 liter 4-cylinder models from 1990 to 1993. This seal features a premium Viton sealing lip combined with a Teflon lip, providing excellent durability and resistance to wear, which helps you maintain a reliable seal and prevent leaks. It replaces older part numbers 3852272, 23492730, and GLM 87100, making it a convenient option if you need an exact match. Plus, the product comes from an American-owned company known for high-quality aftermarket parts, giving you confidence in its performance.

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.

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.

The Generic GM Muncie Shaft Nut is designed to fit 4-speed transmissions from 1963 to 1974, specifically the GM Muncie M20, M21, and M22 models. This nut replaces the original part #77434, making it a reliable choice when you need a direct replacement. It also serves as an alternative for parts GM591150 and PR707A, giving you flexibility if you're sourcing components. Using this nut ensures proper fit and function in your transmission, helping maintain smooth operation and durability. If you're working on an older GM Muncie transmission, this nut is a convenient and practical part to have on hand.

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.

The USA Standard Gear Input Seal is designed specifically for the NSG370 manual transmission, providing a reliable seal to protect your vehicle's transmission system. Made for 6-speed transmissions, this seal ensures smooth gear operation and helps prevent leaks that could lead to costly damage. It is compatible with Jeep Wrangler models from 2005 to 2010, covering both TJ and JK series. By using this input seal, you help maintain your transmission's performance and extend its lifespan, making it a practical choice for Jeep owners looking to keep their vehicle in top shape.

The Omix 18887.04 Transmission Input Shaft Seal is a high-quality replacement part that fits 1988-1999 Jeep YJ / TJ / XJ / SJ / MJ / ZJ vehicles. With OE reference 5252053, it is designed to meet or exceed factory standards. This front seal helps to prevent leaks and ensure smooth transmission operation. Additionally, it comes with a limited 5-year warranty, and Omix is committed to providing all the parts needed to keep your Jeep in excellent condition.

The GZTianSai Transmission Seal is designed specifically for Toyota T100 models from 1993 to 1994 with a 3.0L V6 engine. This seal helps prevent leaks, so you can keep your transmission fluid at the right level, improving your vehicle’s performance and reliability. It’s made with high-quality materials that are tested to outperform original equipment, ensuring it fits well and lasts longer. Plus, it’s easy to install whether you’re a DIY enthusiast or a professional, making maintenance simpler and hassle-free. If you need help, the company offers support to guide you through the process smoothly.

The Generic Input Shaft Seal is designed to replace worn or damaged transmission input shaft oil seals with ease. Being brand new, it ensures you get a fresh, reliable part for your vehicle. Its improved design means the seal is more durable, helping you avoid frequent replacements and saving you time and money. Installation is straightforward, so you won’t need special tools or professional help, making the repair process quicker and more convenient. This product also gives you peace of mind, as it helps keep your transmission safe and functioning properly, protecting your equipment from leaks and damage.