SX-2XXG NATIONAL Transmission Shaft Seal Manual Gaskets Th M3

Review NATIONAL Sx-2xg Transmission Output Shaft Seal For Bmw Manual Gaskets Th for BMW M3 1988–1991

National SX-2XXG Transmission Shaft Seal for 1988-1991 BMW M3 (Manual): A Comprehensive Product Description

The National SX-2XXG Transmission Shaft Seal is an essential component engineered specifically for BMW M3 vehicles produced between 1988 and 1991 with manual transmissions. This high-performance seal is designed to provide reliable protection against transmission fluid leakage, ensuring optimal power transfer and longevity of your vehicle's drivetrain.

The SX-2XXG Transmission Shaft Seal is manufactured using advanced materials that offer superior sealing capabilities and durability. The seal's unique design features an O-ring groove, which ensures a precise and secure fit on the transmission shaft. This O-ring groove is engineered with precision to accommodate the specific dimensions of the BMW M3's transmission shaft, providing a leak-free seal that withstands the rigors of daily driving and high-performance driving.

The SX-2XXG Transmission Shaft Seal is also engineered to be compatible with various transmission fluids commonly used in high-performance applications. This includes both synthetic and conventional transmission fluids. The seal's material properties allow it to adapt to changing fluid temperatures and maintain its sealing integrity, ensuring reliable performance in various driving conditions.

Installation of the National SX-2XXG Transmission Shaft Seal is straightforward and can be completed as a DIY project for the enthusiastic BMW M3 owner. The seal comes packaged with clear installation instructions to guide you through the process. However, if you prefer, a professional mechanic can also perform the installation for you.

In summary, the National SX-2XXG Transmission Shaft Seal is a high-performance component designed to provide reliable sealing protection for your 1988-1991 BMW M3 with a manual transmission. Its advanced material properties, precise fit, and compatibility with various transmission fluids make it an essential upgrade for those seeking optimal power transfer and drivetrain longevity.

Pros and Cons of Buying a National SX-2XXG Transmission Shaft Seal for 1988-1991 BMW M3 Manual Gaskets

a. OEM Quality: The National SX-2XXG transmission shaft seal is an original equipment manufacturer (OEM) part, ensuring a perfect fit and reliable performance.

b. Durability: OEM parts are known for their durability and long-lasting nature, making them a wise investment for BMW M3 owners.

c. Leak Prevention: A faulty transmission shaft seal can lead to significant transmission fluid leaks, causing damage to other components. Replacing the seal with an OEM part like the National SX-2XXG can prevent such issues.

d. Compatibility: These seals are specifically designed for 1988-1991 BMW M3 manual transmission systems, ensuring a precise fit and optimal performance.

a. Cost: OEM parts, such as the National SX-2XXG transmission shaft seal, tend to be more expensive compared to aftermarket alternatives.

b. Availability: Depending on the supplier and location, it may take some time to source and receive an OEM part like the National SX-2XXG transmission shaft seal.

While the National SX-2XXG transmission shaft seal for 1988-1991 BMW M3 manual gaskets comes with a higher price tag, its benefits outweigh the drawbacks. The OEM quality and durability of the part make it a wise investment for BMW M3 owners, as it ensures a reliable and precise seal, preventing potential transmission leaks and ensuring optimal performance. Additionally, the long-term savings from avoiding costly repairs due to a faulty seal can make the initial investment worthwhile.

For BMW M3 owners seeking a reliable and long-lasting transmission shaft seal solution, the National SX-2XXG transmission shaft seal is a solid choice. It may require a larger upfront investment, but the peace of mind and potential cost savings in the long run make it a worthwhile investment.

Details:

National transmission output shaft seal for 1988 - 1991 Bmw M3 manual gaskets th: status: in stock.

specifications differentialsdepo:

• for models: M3
• for makes: Bmw
• for years: 1988–1991
• brand: National
• mpn: Sx-2xxg
• placement on vehicle: Transmission Gaskets Sealing Systems
• type: Manual Transmission Output Shaft Seal
• item length: 2.750
• manufacturer warranty: 1 Year
• ipn: C855 50-7
• compatible year: 1991 1990 1989 1988
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Manual Transmission Output Shaft Seal

general differentialsdepo:

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

seller differentialsdepo:

• city: indianapolis, indiana
• # reviews: 622596
• rating: 99.5%

returns differentialsdepo:

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

payments differentialsdepo:

• wallet: google-pay
• credit card: diners-club
• other

shipping differentialsdepo:

• transit: 4-7 days
• class: standard, expedited
• type: fixed
• service: standard, expedited

offer differentialsdepo:

• availability: in stock
• price: $13.23
• item condition: New
• in stock #: 1
• started: february 14, 2026
• sold #: 9
• options: ship-to-home