SX-4094 TIMKEN Rear Transmission Shaft Seal Manual Gmc Jimmy

Review TIMKEN Rear Transmission Output Shaft Seal For Gmc Manual Ul for GMC JIMMY 1988–1991

Introducing the Timken SX-4094 rear transmission shaft seal, an essential component for maintaining the performance and longevity of your 1988-1991 GMC Jimmy's manual transmission system. This premium seal is engineered to provide superior sealing performance, preventing transmission fluid from leaking out and contaminants from entering the transmission.

The Timken SX-4094 is specifically designed for the rear transmission shaft application in the GMC Jimmy's manual transmission. It is made of high-quality, heat-resistant materials that can withstand the rigors of daily driving and the demands of heavy-duty use. The seal features a robust, double-lip design that creates a tight seal against the shaft, preventing leaks and ensuring optimal transmission function.

This seal is easy to install, with no special tools required. Simply remove the old seal and replace it with the new Timken SX-4094. The new seal comes complete with a new retainer and gasket, ensuring a perfect fit and easy installation. The seal's design also includes a built-in spring that helps to keep the seal in place and maintain the proper seal pressure.

The Timken SX-4094 rear transmission shaft seal is a must-have for any GMC Jimmy owner looking to keep their manual transmission system in top condition. By preventing leaks and ensuring proper sealing, this seal helps to improve transmission performance and extend the life of the transmission. It is an excellent investment for those who value the reliability and longevity of their vehicle.

In summary, the Timken SX-4094 rear transmission shaft seal is a high-quality, easy-to-install component designed to maintain the performance and longevity of the manual transmission system in 1988-1991 GMC Jimmy models. Its robust double-lip design, heat-resistant materials, and built-in spring make it an effective and reliable sealing solution, ensuring a tight seal against the transmission shaft and preventing leaks.

Pros and Cons of Buying a Timken SX-4094 Rear Transmission Shaft Seal for 1988-1991 GMC Jimmy

When your vehicle's rear transmission shaft seal starts to leak, it's crucial to replace it with a new one to maintain the performance and longevity of your transmission. One of the options available in the market is the Timken SX-4094 Rear Transmission Shaft Seal. In this article, we will discuss the pros and cons of buying this particular seal for your 1988-1991 GMC Jimmy.

1. High-Quality Material: The Timken SX-4094 Rear Transmission Shaft Seal is made of high-quality materials that ensure durability and resistance to leaks. It is designed to withstand the extreme conditions that a transmission seal may encounter, such as high temperatures and pressures.

2. OEM (Original Equipment Manufacturer) Replacement: This seal is an OEM replacement, which means it is the same seal that came with your vehicle when it was new. Using an OEM seal ensures that your transmission will function optimally and that you will not experience any compatibility issues.

3. Easy Installation: The Timken SX-4094 Rear Transmission Shaft Seal is relatively easy to install, making it a popular choice among DIY enthusiasts. It usually takes around 1-2 hours to replace the seal, depending on your mechanical skills and experience.

4. Reputable Brand: Timken is a well-known and reputable brand in the automotive industry, with a long history of producing high-quality parts for various applications. When you buy a Timken seal, you can trust that you are getting a product that has been thoroughly tested and proven to perform well.

1. Cost: The Timken SX-4094 Rear Transmission Shaft Seal can be more expensive than some aftermarket seals. However, the higher price tag is justified by the seal's superior quality and durability.

2. Availability: Depending on your location, it may be challenging to find a local auto parts store that carries this particular seal. You may need to order it online or from a specialty shop, which could add to the overall cost and wait time.

3. Requires Special Tools: Installing the Timken SX-4094 Rear Transmission Shaft Seal may require some special tools, such as a seal driver or a transmission jack. These tools can add to the overall cost of the repair.

In conclusion, the Timken SX-4094 Rear Transmission Shaft Seal is a high-quality OEM replacement that offers superior durability and resistance to leaks. While it may be more expensive than some aftermarket seals and require some special tools for installation, the benefits of using a Timken seal far outweigh the drawbacks. If you want to ensure that your 1988-1991 GMC Jimmy's transmission continues to function optimally, we recommend investing in a Timken SX-4094 Rear Transmission Shaft Seal.

Details:

Timken rear transmission output shaft seal for 1988 - 1991 Gmc Jimmy manual ul: status: in stock.

specifications differentialsdepo:

• for models: Jimmy
• for makes: Gmc
• for years: 1988–1991
• brand: Timken
• mpn: Sx-4094
• placement on vehicle: Transmission Gaskets Sealing Systems
• type: Manual Transmission Output Shaft Seal
• item length: 8.000
• manufacturer warranty: 1 Year
• ipn: C506 85-38
• compatible year: 1991 1990 1989 1988
• core charge: Free No Core Charge
• position: Rear
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Timken Manual Transmission Output Shaft Seal

seller differentialsdepo:

• # reviews: 616115
• rating: 99.4%
• city: indianapolis, indiana

shipping differentialsdepo:

• transit: 3-6 days
• class: standard, expedited
• service: standard, expedited
• type: fixed

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional

returns differentialsdepo:

• paid by: seller
• time: 30 days
• policy: returns accepted

offer differentialsdepo:

• availability: in stock
• prices: $18.69–$29.68
• item condition: New
• in stock #: 5
• sold #: 10
• started: january 24, 2026
• options: ship-to-home

payments differentialsdepo:

• wallet: apple-pay
• other
• credit card: mastercard