SX-8VBV NATIONAL Front Engine Crankshaft Seal K2500 Gmc

Review NATIONAL Front Engine Crankshaft Seal For Gmc Hp for GMC SUBURBAN K2500 1979–1995

Introducing the National SX-8VBV Front Engine Crankshaft Seal, specifically designed for the 1979-1995 GMC K2500 Suburban HP models. This crankshaft seal is an essential component of your engine's sealing system, preventing the leakage of oil between the crankshaft and the engine block.

The National SX-8VBV Crankshaft Seal is manufactured using a high-quality, heavy-duty rubber material that provides superior sealing performance against oil pressure and engine temperatures. The seal features a unique double-lip design that ensures a tight seal, even under high-pressure conditions. The outer lip of the seal provides the primary sealing function, while the inner lip acts as a backup, preventing any potential oil leakage.

This crankshaft seal is precision-engineered to fit perfectly into the engine of your 1979-1995 GMC K2500 Suburban HP. Its dimensions are meticulously measured to ensure a snug fit, eliminating the need for any modifications or customization. The seal comes with all necessary hardware for installation, including the gasket and any required bolts.

The National SX-8VBV Front Engine Crankshaft Seal is easy to install, making it an ideal choice for DIY enthusiasts. The installation process is straightforward and can typically be completed in less than an hour. The seal is designed to last for a long time, providing you with peace of mind and saving you the cost and hassle of frequent replacements.

In summary, the National SX-8VBV Front Engine Crankshaft Seal is a high-quality, heavy-duty component that delivers superior sealing performance for your 1979-1995 GMC K2500 Suburban HP. Its double-lip design, precision engineering, and ease of installation make it an excellent choice for anyone looking to maintain the optimal performance of their engine.

Pros and Cons of Buying a National SX-8VBV Front Engine Crankshaft Seal for 1979-1995 GMC K2500 Suburban

a. Designed specifically for 1979-1995 GMC K2500 Suburbans: This seal is engineered to fit and function optimally in the specified vehicle model.

b. High-Performance Seal: The National SX-8VBV seal is known for its durability and ability to withstand high engine pressures, ensuring a reliable seal.

c. OEM-style Design: The design of the seal closely mimics the original equipment manufacturer (OEM) seal, ensuring a proper fit and function.

d. Easy Installation: The seal is relatively easy to install, typically requiring no special tools or extensive mechanical knowledge.

a. Cost: The National SX-8VBV seal may be more expensive than some aftermarket alternatives.

b. Availability: Depending on the location, availability of this specific seal may be limited.

c. Possible Fitment Issues: While the seal is designed to fit, there have been occasional reports of fitment issues, such as the seal being too thick or too thin.

The National SX-8VBV front engine crankshaft seal for 1979-1995 GMC K2500 Suburbans offers several advantages, including its high-performance design, easy installation, and OEM-style fitment. However, the potential downsides, such as cost and occasional fitment issues, should be considered before making a purchase.

If you are in need of a reliable and durable front engine crankshaft seal for your 1979-1995 GMC K2500 Suburban, the National SX-8VBV seal is a strong consideration. Ensure that you purchase from a reputable supplier to minimize the risk of fitment issues and to take full advantage of the seal's benefits.

Details:

National front engine crankshaft seal for 1979 1995 Gmc K2500 Suburban hp: status: in stock.

specifications differentialsdepo:

• for models: K2500, Suburban
• for makes: Gmc
• for years: 1979–1995
• brand: National
• mpn: Sx-8vbv
• placement on vehicle: Engine Gaskets Sealing Systems
• type: Engine Crankshaft Seal
• item length: 2.750
• manufacturer warranty: 1 Year
• ipn: C319 43-52
• compatible model: K2500 Suburban
• compatible year: 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983
• core charge: Free No Core Charge
• position: Front
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Engine Crankshaft Seal

shipping differentialsdepo:

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

payments differentialsdepo:

• other
• wallet: google-pay
• credit card: discover

seller differentialsdepo:

• city: indianapolis, indiana
• rating: 99.5%
• # reviews: 631506

returns differentialsdepo:

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

offer differentialsdepo:

• options: ship-to-home
• availability: in stock
• prices: $16.65–$91.55
• item condition: New
• sold #: 8
• started: march 11, 2026
• in stock #: 3

general differentialsdepo:

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