SX-NP7F NATIONAL Transmission Shaft Seal Lotus Manual Dz

Review NATIONAL Transmission Output Shaft Seal For Lotus Manual Dz for ELITE 1976–1979

Introducing the National SX-NP7F transmission shaft seal, specifically designed for the 1976-1979 Lotus Elite manual DZ models. This seal plays a crucial role in maintaining the integrity of your vehicle's transmission system by preventing the leakage of transmission fluid.

The SX-NP7F seal is made from high-quality, advanced rubber compounds that offer exceptional sealing performance. Its unique design provides an optimal fit for the Lotus Elite's transmission shaft, ensuring a tight seal and minimizing the risk of fluid loss.

This seal features a double-lip design that provides an additional layer of protection against leakage. The outer lip acts as a primary seal, while the inner lip serves as a backup, ensuring a reliable seal even under high pressure.

The SX-NP7F transmission shaft seal is also designed to withstand the harsh conditions of transmission fluid and the extreme temperatures encountered in automotive applications. Its durability and resistance to wear and tear make it an ideal choice for long-lasting performance.

Installing the National SX-NP7F transmission shaft seal is a straightforward process. It is designed to be a direct replacement for the original seal and can be installed without the need for any additional modifications to your vehicle.

In conclusion, the National SX-NP7F transmission shaft seal is an essential component for maintaining the health and longevity of your 1976-1979 Lotus Elite manual DZ's transmission system. Its superior sealing performance, durability, and easy installation make it an excellent investment for Lotus Elite owners.

Pros and Cons of Buying a National SX-NP7F Transmission Shaft Seal for 1976-1979 Lotus Elite Manual DZ

a. Designed specifically for Lotus Elite Manual DZ (1976-1979) transmission shaft seals, ensuring a perfect fit.

b. Manufactured by National Sealing, a reputable and trusted automotive parts manufacturer.

c. Made of high-quality materials for durability and reliability.

d. Helps prevent transmission fluid leakage, reducing the need for frequent top-ups.

e. Can save time and money by avoiding the cost and inconvenience of dealing with a leaky seal.

a. Purchase and installation may require a significant investment, especially if it's not a DIY project.

b. Could potentially be a complex installation process, especially for those without automotive experience.

c. If the seal is not installed correctly, it may not function properly and could lead to further issues.

The National SX-NP7F Transmission Shaft Seal for 1976-1979 Lotus Elite Manual DZ is a valuable investment that can save time and money in the long run by preventing transmission fluid leakage. Its high-quality materials, perfect fit, and reliability make it a worthwhile purchase for Lotus Elite owners. However, the cost and potential installation complexity are important considerations. It is essential to weigh these factors against the benefits and decide if the investment is worthwhile for your specific situation.

If you have the necessary skills and experience, consider installing the seal yourself to save on labor costs. If not, it may be worth seeking the assistance of a professional mechanic to ensure proper installation and function. Regardless of your decision, the National SX-NP7F Transmission Shaft Seal is a valuable upgrade for the Lotus Elite Manual DZ and can provide long-term benefits.

Details:

National transmission output shaft seal for 1976-1979 lotus Elite manual dz: status: in stock.

specifications differentialsdepo:

• for models: Elite
• for years: 1976–1979
• brand: National
• mpn: Sx-np7f
• placement on vehicle: Transmission Gaskets Sealing Systems
• type: Manual Transmission Output Shaft Seal
• item length: 2.750
• manufacturer warranty: 1 Year
• ipn: C558 15-38
• compatible make: Lotus
• compatible year: 1979 1978 1977 1976
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Manual Transmission Output Shaft Seal

seller differentialsdepo:

• rating: 99.0%
• city: indianapolis, indiana
• # reviews: 580767

returns differentialsdepo:

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

offer differentialsdepo:

• options: ship-to-home
• in stock #: 1
• availability: in stock
• price: $13.51
• item condition: New
• sold #: 13
• started: october 16, 2025

payments differentialsdepo:

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

shipping differentialsdepo:

• transit: 2-5 days
• class: standard, expedited
• type: fixed
• service: standard, expedited

general differentialsdepo:

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