NATIONAL SX-A26K Shaft Seal Kit Manual Transmission
fits model: C3500. make: Gmc. year: 1979–1986.
( Brand: National ), ( Manufacturer Part Number: SX-A26K ), ( Type: Manual Transmission Output Shaft Seal Kit ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C455 56-49 ), ( Item Length: 2.750 ), ( Placement On Vehicle: Transmission Gaskets Sealing Systems ), ( Compatible Year: 1986 1985 1984 1983 1982 1981 1980 1979 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine National Manual Transmission Output Shaft Seal Kit )
Review NATIONAL Output Shaft Seal Kit For Gmc Manual Transmission Wl fits C3500 1979–1986
Introducing the National SX-A26K Shaft Seal Kit, specifically designed for the 1979-1986 GMC C3500 manual transmission vehicles. This kit is an essential addition to your toolbox for maintaining the health and performance of your vehicle's powertrain.
The SX-A26K Shaft Seal Kit includes all the necessary components to replace the worn-out or damaged shaft seals in your transmission. Each seal is meticulously engineered to provide a perfect fit and seal, ensuring the efficient transfer of power from the transmission to the driveshaft.
The kit consists of six (6) high-quality, oil-lubricated, poly-urethane shaft seals. These seals are designed to offer superior resistance to wear and tear compared to the original seals, providing extended service life and minimizing the need for frequent replacements.
The kit also includes two (2) new metal shields, which help protect the seals from damage during installation and operation. These shields ensure proper alignment and positioning of the seals, ensuring a secure seal and preventing any potential leaks.
The installation process is relatively straightforward, and the kit comes with clear and concise instructions to guide you through the process. It is recommended that you replace all the shaft seals as a set to ensure equal wear and prevent any potential issues with mismatched seals.
Investing in the National SX-A26K Shaft Seal Kit is an investment in the longevity and performance of your GMC C3500 manual transmission. By addressing any potential issues with worn-out or damaged shaft seals, you can prevent costly repairs and maintain the overall health and efficiency of your vehicle's powertrain.
In conclusion, the National SX-A26K Shaft Seal Kit is an essential tool for any GMC C3500 manual transmission vehicle owner. Its high-quality, durable components offer superior resistance to wear and tear, ensuring extended service life and minimizing the need for frequent replacements. The straightforward installation process and clear instructions make this kit an excellent choice for both professional mechanics and DIY enthusiasts.
Buying a National SX-A26K shaft seal kit for a 1979-1986 GMC C3500 manual transmission can be a worthwhile investment for those experiencing leaks or seal failure in their vehicle. Here are some pros and cons to consider:
Pros:1. OEM Quality: National is a well-known and reputable brand in the automotive industry. The SX-A26K kit is designed to be an OEM (Original Equipment Manufacturer) replacement, ensuring a proper fit and function.
2. Comprehensive Kit: The kit includes all necessary seals and gaskets required to replace the shaft seals, reducing the need for additional purchases.
3. Reduces Leaks: A faulty shaft seal can lead to significant fluid loss and potential damage to other components. Replacing the seals with a new kit can help prevent leaks and save money on potential repairs down the road.
4. Improves Performance: A properly sealed drivetrain can lead to improved performance, as power loss due to leaks is minimized.
Cons:1. Cost: The National SX-A26K kit may be more expensive than aftermarket alternatives, which can be a deterrent for some.
2. Installation Complexity: Installing the shaft seals can be a complex and time-consuming process, requiring the removal of various drivetrain components.
3. Special Tools: Some of the installation steps may require specialized tools, which may not be readily available to some home mechanics.
Conclusion:The National SX-A26K shaft seal kit offers several benefits for those looking to address leakage issues in their 1979-1986 GMC C3500 manual transmission. While the cost and installation complexity may be drawbacks, the OEM quality, comprehensive nature of the kit, and potential performance improvements make it a worthwhile investment for those seeking a reliable and effective solution.
Recommendation:If you're experiencing drivetrain leaks in your 1979-1986 GMC C3500 manual transmission and are looking for a reliable and effective solution, the National SX-A26K shaft seal kit is a solid choice. Be prepared for the installation complexity and cost, but rest assured that you'll be receiving OEM-quality parts that can help prevent further damage and improve your vehicle's performance.
Details:
National Output Shaft Seal Kit for 1979 1986 GMC C3500 Manual Transmission wl: Status: In Stock.
part #: sxa26k prices
- $17.63-$22.68
specifications manutransmission:
- for models: C3500
- for makes: Gmc
- for years: 1979-1986
- brand: National
- mpn: Sx-a26k
- type: Manual Transmission Output Shaft Seal Kit
- manufacturer warranty: 1 Year
- ipn: C455 56-49
- item length: 2.750
- placement on vehicle: Transmission Gaskets Sealing Systems
- compatible year: 1986 1985 1984 1983 1982 1981 1980 1979
- core charge: Free No Core Charge
- fitment type: Direct Replacement
- bundle description: 1 Pc Genuine National Manual Transmission Output Shaft Seal Kit
offer manutransmission:
- quantity: 7
- availability: In Stock
- started: August 22, 2025
- sold: 0
- options: Ship-to-home
returns manutransmission:
- paid by: Seller
- time: 30 Days
- policy: Returns Accepted
seller manutransmission:
- # reviews: 563447
- city: Indianapolis, Indiana
- rating: 98.7%
shipping manutransmission:
- service: Standard, Expedited
- transit: 4-7 Days
- type: Fixed
- cost: $0.00
- class: Standard, Expedited
general manutransmission:
- Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts
- condition: New
payments manutransmission:
- credit card: Diners-club
- wallet: Google-pay
- other
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