SX-SM96 NATIONAL Transmission Shaft Seal Hawk Studebaker

Review NATIONAL Transmission Output Shaft Seal For Studebaker Silver Hawk Fe for STUDEBAKER 1957–1959

Introducing the National SX-SM96 Transmission Shaft Seal, specifically designed for Studebaker Hawk models produced between 1957 and 1959. This seal is an essential component of your vehicle's transmission system, responsible for preventing the leakage of transmission fluid and ensuring the optimal performance of your automobile.

The SX-SM96 Transmission Shaft Seal is meticulously crafted using high-quality materials. Its primary component is a durable, precision-molded elastomeric material that offers exceptional sealing capabilities, ensuring a tight seal around the transmission shaft. This material is resistant to both extreme temperatures and the damaging effects of transmission fluid, ensuring longevity and reliability.

The seal's design is equally impressive, featuring an internal lip that helps to prevent fluid leakage even in high-pressure situations. The seal's outer diameter is 1.96 inches, and its inner diameter is 1.37 inches, allowing it to fit securely and snugly within the transmission housing.

Installing the National SX-SM96 Transmission Shaft Seal is a straightforward process. It comes complete with a compatible gasket, making it a direct replacement for the OEM part. The seal is easy to install, requiring no special tools or extensive mechanical knowledge. However, we always recommend following the manufacturer's instructions carefully to ensure a successful installation.

In conclusion, the National SX-SM96 Transmission Shaft Seal is an essential upgrade for any Studebaker Hawk owner seeking to maintain the optimal performance of their vehicle's transmission system. Its high-quality materials, precise design, and easy installation make it an excellent choice for those looking for a reliable and durable solution to prevent transmission fluid leakage. Upgrade your Studebaker Hawk today with the National SX-SM96 Transmission Shaft Seal.

Buying a national SX-SM96 transmission shaft seal for a 1957-1959 Studebaker Hawk may be a necessary repair for those experiencing transmission leaks. Here are some potential pros and cons to consider before making a purchase.

1. OEM-equivalent quality: The SX-SM96 seal is manufactured by National Sealing, a well-known automotive parts supplier. It is designed to be an equivalent replacement for the original OEM seal.

2. Ease of installation: Transmission shaft seals are relatively simple components to replace, and the process typically does not require extensive mechanical expertise.

3. Availability: National Sealing is a reputable and widely distributed parts supplier, making the SX-SM96 seal readily available from various retailers and auto parts stores.

4. Potential for longer seal life: Replacing a worn or damaged seal with a new one may result in improved seal performance and potentially longer seal life.

1. Cost: While the SX-SM96 seal is not excessively priced, it may represent a significant investment for budget-conscious vehicle owners.

2. Potential for additional repairs: Transmission leaks can be indicative of other underlying issues, so replacing the seal may only be a temporary solution.

3. Labor costs: If you choose to have the seal replaced by a professional mechanic, you will incur additional labor costs.

In conclusion, purchasing a national SX-SM96 transmission shaft seal for a 1957-1959 Studebaker Hawk can be a worthwhile investment for those dealing with transmission leaks. The ease of installation, OEM-equivalent quality, and availability make it an attractive option. However, the cost and potential for additional repairs should be carefully considered before making a purchase. Ultimately, the decision to replace the seal depends on the individual vehicle owner's priorities, budget, and level of mechanical expertise.

Recommendation: If you are experiencing transmission leaks and are confident in your mechanical abilities, consider purchasing the national SX-SM96 transmission shaft seal as a repair solution. However, if you are unsure of the extent of the repair or lack the necessary skills, it may be best to consult a professional mechanic for an evaluation.

Details:

National transmission output shaft seal for 1957-1959 Studebaker silver hawk fe: status: in stock.

specifications differentialsdepo:

• for makes: Studebaker
• for years: 1957–1959
• brand: National
• mpn: Sx-sm96
• placement on vehicle: Transmission Gaskets Sealing Systems
• type: Manual Transmission Output Shaft Seal
• item length: 2.750
• manufacturer warranty: 1 Year
• ipn: C449 43-23
• compatible model: Silver Hawk
• compatible year: 1959 1958 1957
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Manual Transmission Output Shaft Seal

seller differentialsdepo:

• # reviews: 619544
• city: indianapolis, indiana
• rating: 99.5%

returns differentialsdepo:

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

offer differentialsdepo:

• availability: in stock
• started: february 4, 2026
• prices: $17.30–$55.94
• item condition: New
• options: ship-to-home
• in stock #: 3
• sold #: 10

general differentialsdepo:

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

shipping differentialsdepo:

• class: standard, expedited
• service: standard, expedited
• type: fixed
• transit: 2-6 days

payments differentialsdepo:

• other
• wallet: paypal
• credit card: mastercard