C475 NATIONAL Front Engine Crankshaft Seal Gaskets Sealing Ey
fits make: Gmc. year: 1987.
More Information
Brand
NATIONAL
Placement On Vehicle
ENGINE GASKETS SEALING SYSTEMS
Type
ENGINE CRANKSHAFT SEAL
Item Length
2.750
Manufacturer Warranty
1 YEAR
Ipn
C475 39-64
Compatible Model
V1500
Core Charge
FREE NO CORE CHARGE
Position
FRONT
Fitment Type
DIRECT REPLACEMENT
Bundle Description
1 PC GENUINE NATIONAL ENGINE CRANKSHAFT SEAL
Review NATIONAL 39-64 Front Engine Crankshaft Seal For Gmc V1500 Gaskets Sealing Ey for GMC 1987
Introducing the National C475 39-64 front engine crankshaft seal for the 1987 GMC V1500 engine. This essential component is designed to provide an effective seal between the engine crankshaft and the engine block, preventing the leakage of oil and ensuring optimal engine performance.
The National C475 crankshaft seal is engineered using high-quality, durable materials that can withstand the rigors of continuous use. It features a flexible, yet strong lip design that seals tightly against the crankshaft and engine block, creating a reliable barrier against oil leakage. The seal is also engineered to accommodate the slight movement of the crankshaft during engine operation, ensuring a long-lasting and leak-free seal.
The National C475 crankshaft seal is specifically designed for use in the 1987 GMC V1500 engine, ensuring a perfect fit and easy installation. It comes complete with all necessary gaskets and sealing materials, making it a complete solution for front engine crankshaft sealing needs.
Installation of the National C475 crankshaft seal is straightforward and can typically be completed in under an hour by a skilled mechanic or an experienced do-it-yourselfer. The seal is simply installed between the engine block and the crankshaft, with the gaskets providing a secure connection and sealing surface.
In summary, the National C475 39-64 front engine crankshaft seal for the 1987 GMC V1500 engine is a critical component for maintaining engine performance and preventing oil leaks. Engineered using high-quality materials and featuring a flexible, yet strong lip design, this seal provides a reliable and effective seal against oil leakage. Easy to install and complete with all necessary gaskets and sealing materials, the National C475 crankshaft seal is the ideal solution for front engine crankshaft sealing needs on the 1987 GMC V1500 engine.
Pros and Cons of Buying a National C475 39-64 Front Engine Crankshaft Seal for a 1987 GMC V1500
1. Pros:
a. Genuine OEM (Original Equipment Manufacturer) replacement: National is a well-known automotive parts manufacturer. This seal is specifically designed for the 1987 GMC V1500, ensuring a perfect fit and function.
b. Leak prevention: A faulty crankshaft seal can cause engine oil leaks, which can lead to costly repairs and decreased engine performance. Replacing the seal with a new one can prevent these issues.
c. Improved engine performance: A leaking crankshaft seal can result in low oil pressure, affecting engine performance. Replacing the seal can restore optimal engine performance.
2. Cons:
a. Cost: Replacing a crankshaft seal can be an expensive repair, especially if labor costs are included. National's OEM seal may be more expensive than aftermarket alternatives.
b. Availability: Depending on the location, it may take some time to have the seal delivered, potentially leaving the vehicle inoperable for an extended period.
Conclusion:
While the National C475 39-64 Front Engine Crankshaft Seal for a 1987 GMC V1500 comes with the advantages of being a genuine OEM part and ensuring leak prevention and improved engine performance, its high cost and potential availability issues are significant drawbacks.
Recommendation:
Considering the cost and availability concerns, it may be worth exploring aftermarket alternatives or seeking quotes from multiple auto parts suppliers to find a more cost-effective solution. However, if ensuring the highest level of fit and function is a priority, opting for the National OEM seal may be the best choice. Ultimately, the decision depends on the individual's budget, time constraints, and preference for OEM parts.
Details:
National front engine crankshaft seal for 1987 Gmc v1500 gaskets sealing ey: status: in stock.
specifications differentialsdepo:
for makes: Gmc
for years: 1987
brand: National
placement on vehicle: Engine Gaskets Sealing Systems
type: Engine Crankshaft Seal
item length: 2.750
manufacturer warranty: 1 Year
ipn: C475 39-64
compatible model: V1500
core charge: Free No Core Charge
position: Front
fitment type: Direct Replacement
bundle description: 1 Pc Genuine National Engine Crankshaft Seal
payments differentialsdepo:
other
credit card: diners-club
wallet: google-pay
seller differentialsdepo:
rating: 98.8%
# reviews: 560242
city: indianapolis, indiana
general differentialsdepo:
category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional
returns differentialsdepo:
policy: returns accepted
paid by: buyer
time: 30 days
offer differentialsdepo:
in stock #: 5
availability: in stock
started: july 15, 2025
sold #: 20
prices: $16.31–$37.21
item condition: New
options: ship-to-home
shipping differentialsdepo:
class: standard, expedited
type: fixed
service: standard, expedited
transit: 2-6 days
rating: 98.8% out of 100 based on 242 user ratings.
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