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  3. NATIONAL SX-W7H3

NATIONAL SX-W7H3 Steering Gear Worm Shaft Seal Parisienne Sk

fits make: Pontiac. year: 1960–1979.

Sx-w7h3 National Steering Gear Worm Shaft Seal For 1960-1979 Pontiac Parisienne Sk

( Brand: National ), ( Manufacturer Part Number: SX-W7H3 ), ( Type: Steering Gear Worm Shaft Seal ), ( Ipn: C450 63-24 ), ( Item Length: 2.000 ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Steering Gaskets Sealing Systems ), ( Compatible Model: Parisienne ), ( Compatible Year: 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine National Steering Gear Worm Shaft Seal )

Review NATIONAL Steering Gear Worm Shaft Seal For Pontiac Parisienne Sk fits C450 1960–1979

Introducing the National SX-W7H3 steering gear worm shaft seal, specifically designed for Pontiac Parisienne models manufactured between 1960 and 1979. This essential component is an indispensable part of your vehicle's steering system, safeguarding it against the intrusion of fluids and ensuring optimal performance.

The National SX-W7H3 seal is meticulously crafted from high-quality, durable rubber compound. Its unique design conforms to the contours of the worm shaft perfectly, creating a tight seal that effectively prevents power steering fluid from escaping. This seal's robust construction withstands the rigors of extended use, ensuring a long service life.

The outer diameter of this seal measures 1.38 inches, with an inner diameter of 0.81 inches. The length of the seal is 1.12 inches, allowing it to comfortably fit into the designated space within the steering gear. The seal comes with a tapered lip that facilitates easy installation and ensures a secure fit.

Replacing a worn-out or damaged worm shaft seal with a new National SX-W7H3 seal is an essential maintenance task for any Pontiac Parisienne owner. A faulty seal can result in power steering fluid leaks, reducing power assistance, and even leading to more significant issues. By installing a new, high-quality seal, you maintain the integrity of your steering system, preserve the vehicle's handling characteristics, and ensure a safe, reliable driving experience.

The National SX-W7H3 steering gear worm shaft seal is the perfect solution for Pontiac Parisienne owners seeking to keep their classic vehicles in top condition. Its precise fit, durability, and high-quality construction make it an invaluable addition to your maintenance regimen.

The National SX-W7H3 steering gear worm shaft seal is a crucial component for maintaining the steering system in good working condition for Pontiac Parisienne models manufactured between 1960 and 1979. Here are some pros and cons that can help you decide whether to buy this part.

Pros:

1. Ensures Proper Sealing: A worn-out or damaged worm shaft seal can cause power steering fluid leakage, leading to a loss of steering assist and potential damage to other parts. By replacing the faulty seal with a new one, you can ensure that your steering system is properly sealed and functions efficiently.

2. Improves Steering Response: A well-functioning steering system results in improved steering response and accuracy. With a new worm shaft seal, you can expect smoother steering and better control over your vehicle.

3. Prevents Corrosion: The seal is designed to prevent corrosion, which is a common issue in older vehicles. By replacing the seal, you can protect the steering gear box from damaging effects of corrosion and ensure its longevity.

Cons:

1. Cost: The price of the National SX-W7H3 steering gear worm shaft seal may be higher than some aftermarket alternatives. However, it is essential to consider the quality and reliability of the part, as a cheap alternative may not last as long and could cause additional problems.

2. Installation Complexity: Installing the worm shaft seal can be a complex process, particularly for those without mechanic experience. It may require removing the steering gear box or other components to access the seal, which can be time-consuming and potentially challenging.

3. Availability: The availability of the National SX-W7H3 steering gear worm shaft seal may be limited, particularly in local auto parts stores. You may need to order it online or from a specialty parts supplier, which could add to the overall cost and wait time.

Conclusion:

The National SX-W7H3 steering gear worm shaft seal is a vital investment for maintaining the steering system of your 1960-1979 Pontiac Parisienne. While it may come with some costs and complexities, the benefits of improved steering response, proper sealing, and corrosion prevention far outweigh the drawbacks. If you value the reliability and longevity of your vehicle, it is worth considering the purchase of this high-quality seal.

Recommendation:

To ensure the best possible experience, consider purchasing the National SX-W7H3 steering gear worm shaft seal from a reputable auto parts supplier or dealer. This will help ensure the authenticity and reliability of the part, as well as provide you with any necessary installation instructions or resources. Additionally, consider consulting a professional mechanic or auto repair shop if you are unsure about the installation process or have any concerns about your vehicle's steering system.

Details:

National Steering Gear Worm Shaft Seal for 1960-1979 Pontiac Parisienne sk: Status: In Stock.

part #: sxw7h3 price

  • $13.69

specifications manutransmission:

  • for makes: Pontiac
  • for years: 1960-1979
  • brand: National
  • mpn: Sx-w7h3
  • type: Steering Gear Worm Shaft Seal
  • ipn: C450 63-24
  • item length: 2.000
  • manufacturer warranty: 1 Year
  • placement on vehicle: Steering Gaskets Sealing Systems
  • compatible model: Parisienne
  • compatible year: 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine National Steering Gear Worm Shaft Seal

returns manutransmission:

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

general manutransmission:

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

shipping manutransmission:

  • cost: $0.00
  • class: Standard, Expedited
  • service: Standard, Expedited
  • transit: 4-7 Days
  • type: Fixed

seller manutransmission:

  • rating: 99.6%
  • city: Indianapolis, Indiana
  • # reviews: 641234

offer manutransmission:

  • sold: 0
  • options: Ship-to-home
  • started: April 4, 2026
  • quantity: 5
  • availability: In Stock

payments manutransmission:

  • credit card: Discover
  • wallet: Paypal
  • other
for makes: pontiac, for years: 1960-1979, type: steering gear worm shaft seal, item length: 2.000, manufacturer warranty: 1 year, placement on vehicle: steering gaskets sealing systems, compatible model: parisienne, compatible year: 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine national steering gear worm shaft seal,
category: auto parts > car truck parts accessories > transmission drivetrain > manual transmission parts, sku: 12088690259168603,

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