SX-Q2JF NATIONAL Front Engine Crankshaft Seal Gaskets Sealing

Review NATIONAL Front Engine Crankshaft Seal For Pontiac Gaskets Sealing Fb for PONTIAC ASTRE 1977

Introducing the National SX-Q2JF Front Engine Crankshaft Seal for the 1977 Pontiac Astre, designed to provide superior sealing performance for your engine. This crankshaft seal is engineered with a high-quality, flexible elastomer material that conforms perfectly to the crankshaft shaft and ensures a tight seal against the engine block.

The National SX-Q2JF Crankshaft Seal is specifically designed for the front engine application of the 1977 Pontiac Astre. It is a direct replacement for the original equipment seal and fits perfectly, giving you the confidence that comes with using a genuine OE-quality part.

This crankshaft seal is precision-manufactured to meet the highest standards of quality and reliability. The seal features a heavy-duty reinforced lip that provides an extra layer of protection against oil leakage, ensuring that your engine stays properly lubricated and runs smoothly.

The National SX-Q2JF Front Engine Crankshaft Seal is easy to install and comes with all necessary hardware for a hassle-free replacement. The seal is designed to be installed in the same manner as the original seal, making the installation process straightforward and efficient.

In summary, the National SX-Q2JF Front Engine Crankshaft Seal for the 1977 Pontiac Astre is a high-performance seal that delivers reliable sealing performance and helps maintain the integrity of your engine. Its OE-quality design, durable materials, and easy installation make it an excellent choice for anyone looking to keep their Pontiac Astre running at its best.

Buying a national SX-Q2JF front engine crankshaft seal for a 1977 Pontiac Astre comes with several pros and cons that are essential to consider before making a purchase.

1. OEM Equivalent: This seal is an original equipment manufacturer (OEM) equivalent, which means it is designed and manufactured to meet the same specifications as the original factory part.

2. High-Quality Material: The seal is made of high-quality materials that can withstand the harsh conditions of an internal combustion engine. It is designed to provide a tight seal and prevent oil leaks.

3. Long-Lasting: A high-quality crankshaft seal can last for a long time, potentially saving you money in the long run by reducing the need for frequent replacements.

4. Easy Installation: The seal is relatively easy to install, and many mechanics and DIY enthusiasts can do it themselves, saving on labor costs.

5. Availability: This seal is widely available from various auto parts retailers, both online and in-store, making it convenient to purchase and have delivered or picked up.

1. Cost: While the seal may be cost-effective in the long run, the initial cost can be relatively high compared to aftermarket seals.

2. Requires Special Tools: Installing the seal may require special tools, such as a crankshaft position sensor removal tool or a crankshaft seal installation tool, which can add to the total cost.

3. Time-Consuming: Installing the seal can be a time-consuming process, especially for those who are not mechanically inclined.

The decision to buy a national SX-Q2JF front engine crankshaft seal for a 1977 Pontiac Astre ultimately depends on your priorities and budget. If you value the peace of mind that comes with using an OEM equivalent part and are willing to pay a higher upfront cost, then this seal is an excellent choice. Alternatively, if you are on a tight budget or prefer to save on labor costs by installing the seal yourself, an aftermarket seal may be a more cost-effective option.

If you are confident in your mechanical abilities and have the necessary tools, purchasing an aftermarket seal may be a more cost-effective option. However, if you prefer the peace of mind that comes with using an OEM equivalent part, then the national SX-Q2JF front engine crankshaft seal is a reliable and high-quality choice. Ultimately, it is essential to weigh the pros and cons and consider your individual circumstances before making a decision.

Details:

National front engine crankshaft seal for 1977 Pontiac Astre gaskets sealing fb: status: in stock.

specifications differentialsdepo:

• for models: Astre
• for makes: Pontiac
• for years: 1977
• brand: National
• mpn: Sx-q2jf
• placement on vehicle: Engine Gaskets Sealing Systems
• type: Engine Crankshaft Seal
• item length: 2.750
• manufacturer warranty: 1 Year
• ipn: C304 78-17
• core charge: Free No Core Charge
• position: Front
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Engine Crankshaft Seal

shipping differentialsdepo:

• service: standard, expedited
• transit: 2-6 days
• type: fixed
• class: standard, expedited

payments differentialsdepo:

• wallet: paypal
• credit card: visa
• other

offer differentialsdepo:

• options: ship-to-home
• price: $16.31
• item condition: New
• availability: in stock
• started: march 12, 2026
• in stock #: 1
• sold #: 8

general differentialsdepo:

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

seller differentialsdepo:

• # reviews: 631871
• rating: 99.5%
• city: indianapolis, indiana

returns differentialsdepo:

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