SX-TMF4 NATIONAL Front Engine Crankshaft Seal Chevrolet

Review NATIONAL Front Engine Crankshaft Seal For Chevrolet V10 Sz for CHEVROLET SUBURBAN 1987–1988

Introducing the National SX-TMF4 Front Engine Crankshaft Seal, specifically designed for the 1987 and 1988 Chevrolet V10 Suburban SZ models. This crankshaft seal is an essential component of your engine, responsible for preventing oil leakage between the crankshaft and the engine block.

The SX-TMF4 seal is engineered using high-quality materials that ensure durability and reliability. Its advanced design provides an optimal seal against oil and coolant loss, enabling your engine to function at its best. This seal is manufactured to meet or exceed the original equipment specifications, ensuring a perfect fit and reliable performance.

The National SX-TMF4 Front Engine Crankshaft Seal is easy to install, making it an ideal choice for DIY enthusiasts and professional mechanics alike. It comes with all necessary installation hardware, and its step-by-step instructions make the replacement process straightforward and hassle-free.

The seal's unique design features an integrated labyrinth oil scraper that helps to maintain proper oil levels in your engine. This feature ensures that your engine stays lubricated, reducing wear and tear and prolonging its lifespan.

The National SX-TMF4 Front Engine Crankshaft Seal is also compatible with various engine oils and coolants, allowing you to use your preferred brand without any concerns. It is also resistant to extreme temperatures and pressure, ensuring that it can withstand the demands of your engine under various driving conditions.

In summary, the National SX-TMF4 Front Engine Crankshaft Seal for the 1987 and 1988 Chevrolet V10 Suburban SZ is a high-performance, reliable, and easy-to-install component that maintains optimal engine performance by preventing oil and coolant leakage. Its advanced design features an integrated labyrinth oil scraper, making it a must-have for any vehicle owner looking to keep their engine running at its best.

Pros and Cons of Buying a National SX-TMF4 Front Engine Crankshaft Seal for a 1987-1988 Chevrolet V10 Suburban

a. **Compatibility:** This seal is specifically designed for the 1987-1988 Chevrolet V10 Suburban, ensuring a perfect fit.

b. **Durability:** National's SX-TMF4 seal is known for its high-quality materials and robust construction, making it a reliable choice for preventing leaks.

c. **Easy Installation:** The seal comes with detailed instructions for installation, making it a relatively straightforward process for most DIY mechanics.

a. **Cost:** Compared to some aftermarket options, the National SX-TMF4 seal may be more expensive. However, its durability and reliability may justify the investment.

b. **Availability:** Depending on your location and the availability at local auto parts stores, you may need to order this seal online, which could add to the wait time.

The National SX-TMF4 front engine crankshaft seal for a 1987-1988 Chevrolet V10 Suburban offers several advantages, including compatibility, durability, and easy installation. While it may be more expensive than some alternatives and require a longer wait time for delivery if not readily available locally, the reliability and potential time savings from fewer leaks and fewer repairs may make it a worthwhile investment.

If you are looking for a reliable and durable front engine crankshaft seal for your 1987-1988 Chevrolet V10 Suburban, consider investing in the National SX-TMF4 seal. Its compatibility with your specific vehicle model and its robust construction make it a solid choice for preventing leaks and ensuring the longevity of your engine.

Details:

National front engine crankshaft seal for 1987 - 1988 Chevrolet v10 Suburban sz: status: in stock.

specifications differentialsdepo:

• for models: Suburban
• for makes: Chevrolet
• for years: 1987–1988
• brand: National
• mpn: Sx-tmf4
• placement on vehicle: Engine Gaskets Sealing Systems
• type: Engine Crankshaft Seal
• item length: 2.750
• manufacturer warranty: 1 Year
• ipn: C544 21-16
• compatible model: V10 Suburban
• compatible year: 1988 1987
• core charge: Free No Core Charge
• position: Front
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Engine Crankshaft Seal

payments differentialsdepo:

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

seller differentialsdepo:

• rating: 99.5%
• city: indianapolis, indiana
• # reviews: 631815

returns differentialsdepo:

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

shipping differentialsdepo:

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

offer differentialsdepo:

• sold #: 8
• started: march 12, 2026
• options: ship-to-home
• availability: in stock
• in stock #: 2
• prices: $16.31–$21.32
• item condition: New

general differentialsdepo:

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