1. Car & Truck Manual Transmission Parts Deals
  2. sku: 9164613840384721
  3. NATIONAL SX-1XBN

NATIONAL SX-1XBN Transmission Shaft Seal Ae

fits model: Cutlass. make: Oldsmobile. year: 1971–1981.

Sx-1xbn National Transmission Shift Shaft Seal For 1971-1981 Oldsmobile Cutlass Ae

( Brand: National ), ( Manufacturer Part Number: SX-1XBN ), ( Type: Manual Transmission Shift Shaft Seal ), ( Ipn: C325 43-26 ), ( Item Length: 2.000 ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Transmission Gaskets Sealing Systems ), ( Compatible Year: 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 ), ( 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 Oldsmobile Ae fits CUTLASS 1971–1981

Introducing the National SX-1xBN Transmission Shaft Seal, specifically designed for Oldsmobile Cutlass A models manufactured between 1971 and 1981. This transmission shaft seal is an essential component of your vehicle's drivetrain system, responsible for preventing transmission fluid from leaking out and maintaining the integrity of the powertrain.

The SX-1xBN Transmission Shaft Seal is engineered with high-quality materials that ensure a long-lasting and reliable performance. The seal is made of a durable rubber compound that can withstand the extreme pressures and temperatures generated by the transmission system. The outer edge of the seal is reinforced with a heavy-duty metal gasket, which provides an additional layer of protection against leaks and ensures a secure fit.

The design of the SX-1xBN Transmission Shaft Seal incorporates a unique lip seal technology that creates a positive seal between the transmission shaft and the housing. This technology helps prevent fluid loss even under high RPM conditions, ensuring that your transmission operates efficiently and effectively.

Installing the SX-1xBN Transmission Shaft Seal is a straightforward process that can be completed in a short amount of time. The seal comes complete with all necessary hardware, including new bolts and gaskets, making it a true plug-and-play solution. The seal is also backed by a comprehensive warranty, giving you peace of mind and protecting your investment.

In summary, the National SX-1xBN Transmission Shaft Seal is an essential upgrade for Oldsmobile Cutlass A owners looking to maintain the performance and longevity of their vehicle's drivetrain system. Made from high-quality materials, this seal provides a reliable and long-lasting solution to common transmission leaks and ensures that your transmission operates at peak efficiency.

Buying a national SX-1xBN transmission shaft seal for a 1971-1981 Oldsmobile Cutlass can be a crucial decision for vehicle owners looking to maintain or repair their classic cars. Here are some pros and cons to consider before making a purchase.

Pros:

1. Availability: National seals are widely available at automotive parts stores and online retailers. This makes it easy for car owners to find and purchase the part they need.

2. OEM Quality: National is a well-known and reputable brand in the automotive aftermarket. Their seals are designed to meet or exceed OEM specifications, ensuring a proper fit and reliable performance.

3. Cost-Effective: Compared to buying from a dealership or using a new OEM seal, aftermarket seals like the SX-1xBN are often more affordable.

4. Time-Saving: Ordering an aftermarket seal online or picking one up at a local parts store can save time compared to waiting for a part to be ordered from a dealership or waiting for an appointment at a repair shop.

Cons:

1. Quality Concerns: While aftermarket seals like the SX-1xBN are designed to meet OEM specifications, some car owners may have concerns about the quality compared to a new OEM seal.

2. Fitment: While National seals are widely used and generally fit well, there is a possibility that the seal may not fit perfectly in every application. This could lead to leaks or other issues.

3. Longevity: Aftermarket seals may not last as long as a new OEM seal due to differences in materials or manufacturing processes. This could require more frequent replacement.

Conclusion:

The decision to buy a national SX-1xBN transmission shaft seal for a 1971-1981 Oldsmobile Cutlass depends on the individual car owner's priorities and budget. If time and cost are a concern, and the car is not used extensively, an aftermarket seal like the SX-1xBN can be a cost-effective and convenient solution. However, if longevity and OEM quality are priorities, a new OEM seal may be the better choice. Ultimately, it's important to consider the specific needs and circumstances of the vehicle and the owner before making a decision.

Recommendation:

Based on the information provided, I would recommend considering an aftermarket seal like the national SX-1xBN as a cost-effective and convenient solution for maintaining or repairing the transmission shaft seal on a 1971-1981 Oldsmobile Cutlass. However, it's important to ensure that the seal is the correct fit for the specific application and to follow proper installation procedures to ensure reliable performance. If there are any concerns about the quality or fitment of the aftermarket seal, it may be worth considering a new OEM seal as an alternative.

Details:

National Transmission Shift Shaft Seal for 1971 1981 Oldsmobile Cutlass ae: Status: In Stock.

part #: sx1xbn price

  • $11.97

specifications manutransmission:

  • for models: Cutlass
  • for makes: Oldsmobile
  • for years: 1971-1981
  • brand: National
  • mpn: Sx-1xbn
  • type: Manual Transmission Shift Shaft Seal
  • ipn: C325 43-26
  • item length: 2.000
  • manufacturer warranty: 1 Year
  • placement on vehicle: Transmission Gaskets Sealing Systems
  • compatible year: 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971
  • 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

returns manutransmission:

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

payments manutransmission:

  • credit card: Mastercard
  • wallet: Paypal
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shipping manutransmission:

  • cost: $0.00
  • type: Fixed
  • service: Standard, Expedited
  • transit: 3-5 Days
  • class: Standard, Expedited

seller manutransmission:

  • city: Indianapolis, Indiana
  • # reviews: 591162
  • rating: 99.2%

offer manutransmission:

  • options: Ship-to-home
  • started: November 10, 2025
  • quantity: 3
  • sold: 0
  • availability: In Stock
for models: cutlass, for makes: oldsmobile, for years: 1971-1981, type: manual transmission shift shaft seal, item length: 2.000, manufacturer warranty: 1 year, placement on vehicle: transmission gaskets sealing systems, compatible year: 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971, 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: 9164613840384721,

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