C427 NATIONAL Rear Engine Crankshaft Seal Gaskets Sealing

Review NATIONAL 25-36 Rear Engine Crankshaft Seal For Saturn Gaskets Sealing We for SATURN SC 1991–1992

Introducing the National C427 25-36 Rear Engine Crankshaft Seal, specifically designed for the Saturn models produced between 1991 and 1992. This crankshaft seal is an essential component for maintaining the engine's integrity and preventing the unwanted leakage of oil.

The National C427 25-36 Rear Engine Crankshaft Seal is meticulously crafted using high-quality materials that ensure a reliable and long-lasting performance. The seal is engineered to fit precisely into the crankshaft housing and seal the gap between the crankshaft and the engine block, preventing oil from escaping.

This crankshaft seal features a durable elastomeric material that is resistant to both heat and oil, ensuring optimal sealing performance even under the most demanding conditions. The seal's design includes a special lip that forms a tight seal against the crankshaft, preventing any oil leakage.

The installation process of the National C427 25-36 Rear Engine Crankshaft Seal is straightforward and can be completed with the use of common hand tools. The seal comes complete with all necessary hardware, making it a convenient and hassle-free replacement option for your Saturn.

In conclusion, the National C427 25-36 Rear Engine Crankshaft Seal is a high-quality and reliable solution for sealing the crankshaft in your Saturn engine. Its precise fit, durable materials, and easy installation make it an excellent choice for maintaining the performance and longevity of your vehicle.

Pros and Cons of Buying a National C427 25-36 Rear Engine Crankshaft Seal for a 1991-1992 Saturn

a. OEM (Original Equipment Manufacturer) Replacement: This seal is a direct fit, manufactured by the same company that originally supplied the seal for the Saturn, ensuring proper fitment and function.

b. Durability: The National C427 25-36 Rear Engine Crankshaft Seal is designed to withstand the rigors of continuous engine operation, providing reliable sealing and preventing leaks.

c. Availability: This part is widely available from various automotive parts retailers, both online and in physical stores, making it convenient for customers to purchase and have it installed.

a. Cost: The price of this seal may be higher than aftermarket alternatives, which could deter some customers from making the purchase.

b. Installation Difficulty: Installing a rear engine crankshaft seal can be a complex and time-consuming process, requiring the engine to be drained and removed from the vehicle. This may result in additional labor costs for professional installation.

The National C427 25-36 Rear Engine Crankshaft Seal is an excellent choice for those seeking a reliable, durable, and direct-fit solution for their 1991-1992 Saturn. While the cost may be higher than aftermarket alternatives, the benefits of having a genuine OEM part, such as proper fitment and longevity, often outweigh the initial investment.

If you are in need of a replacement rear engine crankshaft seal for your 1991-1992 Saturn and prioritize the benefits of a direct-fit, reliable, and durable part, we recommend purchasing the National C427 25-36 Rear Engine Crankshaft Seal. This part will ensure the continued optimal performance of your engine and prevent any potential leaks.

Details:

National rear engine crankshaft seal for 1991 - 1992 Saturn Sc gaskets sealing we: status: in stock.

specifications differentialsdepo:

• for models: Sc
• for makes: Saturn
• for years: 1991–1992
• brand: National
• mpn: 1992
• placement on vehicle: Engine Gaskets Sealing Systems
• type: Engine Crankshaft Seal
• item length: 4.750
• manufacturer warranty: 1 Year
• ipn: C427 25-36
• compatible year: 1992 1991
• core charge: Free No Core Charge
• position: Rear
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Engine Crankshaft Seal

general differentialsdepo:

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

offer differentialsdepo:

• options: ship-to-home
• prices: $16.65–$33.31
• item condition: New
• started: october 22, 2025
• in stock #: 5
• sold #: 16
• availability: in stock

seller differentialsdepo:

• # reviews: 582901
• rating: 99.0%
• city: indianapolis, indiana

payments differentialsdepo:

• credit card: diners-club
• other
• wallet: google-pay

shipping differentialsdepo:

• class: standard, expedited
• service: standard, expedited
• type: fixed
• transit: 2-5 days

returns differentialsdepo:

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