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  3. NATIONAL SX-5RY3

NATIONAL SX-5RY3 Transmission Shaft Seal Manual Gaskets Cf

fits model: C35. make: Gmc. year: 1975–1978.

Sx-5ry3 National Transmission Shift Shaft Seal For 1975-1978 Gmc C35 Manual Gaskets Cf

( Brand: National ), ( Manufacturer Part Number: SX-5RY3 ), ( Type: Manual Transmission Shift Shaft Seal ), ( Ipn: C387 81-59 ), ( Item Length: 2.000 ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Transmission Gaskets Sealing Systems ), ( Compatible Year: 1978 1977 1976 1975 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine National Manual Transmission Shift Shaft Seal )

Review NATIONAL Transmission Shift Shaft Seal For Gmc Manual Gaskets Cf fits C35 1975–1978

Introducing the National SX-5RY3 Transmission Shaft Seal, specially designed for 1975 to 1978 GMC C35 manual transmission systems. This premium seal is an essential component for maintaining the integrity of your transmission system, ensuring optimal performance and preventing costly repairs.

Crafted from high-quality materials, the SX-5RY3 Transmission Shaft Seal boasts a durable, yet flexible design. It effectively seals the transmission shaft, preventing the leakage of transmission fluid, which can lead to various transmission issues. The seal's unique design allows it to accommodate small misalignments between the shaft and the housing, providing a reliable seal even under heavy loads.

With a precise fit for your 1975 to 1978 GMC C35 manual transmission, this seal offers an easy installation process. It is designed to replace the worn-out or damaged seals that may be present in your vehicle, providing you with peace of mind and a reliable driving experience.

The National SX-5RY3 Transmission Shaft Seal is engineered to withstand the harsh conditions of your transmission system, including high temperatures and heavy loads. Its robust construction ensures that it lasts longer than conventional seals, reducing the need for frequent replacements and saving you time and money in the long run.

In summary, the National SX-5RY3 Transmission Shaft Seal is a must-have for any 1975 to 1978 GMC C35 manual transmission vehicle owner. By providing a reliable seal and preventing transmission fluid leakage, it ensures the longevity and optimal performance of your transmission system. Trust this premium seal to deliver the peace of mind and dependable driving experience you deserve.

Buying a National SX-5RY3 Transmission Shaft Seal for 1975-1978 GMC C35: A Valuable Investment?

Introduction:

The National SX-5RY3 Transmission Shaft Seal is a crucial component for the manual transmission system in 1975-1978 GMC C35 vehicles. This seal prevents transmission fluid from leaking out, ensuring proper function and efficiency. In this analysis, we will discuss the advantages and disadvantages of purchasing this part to help you make an informed decision.

Pros:

1. Enhanced Performance: A new transmission shaft seal will prevent leaks, ensuring that the transmission system functions optimally. This results in improved overall vehicle performance and reliability.

2. Cost-Effective: While the upfront cost of purchasing a new transmission shaft seal may seem high, the long-term benefits outweigh the initial investment. Regularly replacing worn-out seals can prevent more extensive and expensive repairs down the line.

3. Peace of Mind: Knowing that your vehicle's transmission system is sealed correctly provides peace of mind and allows you to confidently operate your vehicle without the worry of potential leaks or related issues.

Cons:

1. Upfront Cost: The cost of purchasing a new transmission shaft seal can be substantial, especially for those on a tight budget. However, considering the long-term benefits, this investment may be worth it.

2. Installation Complexity: Installing the new transmission shaft seal can be a complex process and may require the assistance of a professional mechanic. This additional cost should be factored into the overall expense of the repair.

Conclusion:

In conclusion, purchasing a National SX-5RY3 Transmission Shaft Seal for your 1975-1978 GMC C35 is a valuable investment that offers enhanced performance, cost-effectiveness, and peace of mind. Although the upfront cost and installation complexity may be concerns, the long-term benefits and prevention of more extensive repairs make this a worthwhile investment for your vehicle's health and reliability.

Recommendation:

If you own a 1975-1978 GMC C35 and are experiencing transmission fluid leaks or other related issues, consider investing in a new National SX-5RY3 Transmission Shaft Seal. This replacement part will help ensure the proper functioning of your vehicle's transmission system and provide long-term cost savings. If you are unsure about the installation process, consult a professional mechanic for assistance.

Details:

National Transmission Shift Shaft Seal for 1975-1978 GMC C35 Manual Gaskets cf: Status: In Stock.

part #: sx5ry3 price

  • $11.97

specifications manutransmission:

  • for models: C35
  • for makes: Gmc
  • for years: 1975-1978
  • brand: National
  • mpn: Sx-5ry3
  • type: Manual Transmission Shift Shaft Seal
  • ipn: C387 81-59
  • item length: 2.000
  • manufacturer warranty: 1 Year
  • placement on vehicle: Transmission Gaskets Sealing Systems
  • compatible year: 1978 1977 1976 1975
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine National Manual Transmission Shift Shaft Seal

general manutransmission:

  • Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts
  • condition: New

shipping manutransmission:

  • service: Standard, Expedited
  • transit: 3-6 Days
  • cost: $0.00
  • type: Fixed
  • class: Standard, Expedited

seller manutransmission:

  • city: Indianapolis, Indiana
  • rating: 99.5%
  • # reviews: 631634

returns manutransmission:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

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offer manutransmission:

  • options: Ship-to-home
  • quantity: 3
  • sold: 0
  • started: March 12, 2026
  • availability: In Stock
for models: c35, for makes: gmc, for years: 1975-1978, type: manual transmission shift shaft seal, item length: 2.000, manufacturer warranty: 1 year, placement on vehicle: transmission gaskets sealing systems, compatible year: 1978 1977 1976 1975, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine national manual transmission shift shaft seal,
category: auto parts > car truck parts accessories > transmission drivetrain > manual transmission parts, sku: 11616107460311892,

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