FEL-PRO SX-8389 Exhaust Pipe Flange Gasket Van Wy P3500 5.7L V8

( Brand: Fel-pro ), ( Placement On Vehicle: Exhaust Gaskets Sealing Systems ), ( Type: Exhaust Pipe Flange Gasket ), ( Manufacturer Part Number: SX-8389 ), ( Item Length: 6.000 ), ( Ipn: C487 64-44 ), ( Compatible Model: P35/p3500 Van ), ( Compatible Year: 1974 1973 1972 1971 1970 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Fel-pro Exhaust Pipe Flange Gasket )

Review FEL PRO Exhaust Pipe Flange Gasket Gmc P35 Van 5.7l V8 Wy fits 1970–1974

Introducing the Fel-Pro SX-8389 exhaust pipe flange gasket, a high-performance solution designed specifically for the exhaust system of 1970-1974 GMC P35 and P3500 vans equipped with the 5.7L V8 engine. This gasket is engineered to provide a reliable seal between the exhaust manifold and the exhaust pipe, ensuring optimal exhaust flow and reducing the potential for leaks.

The Fel-Pro SX-8389 exhaust pipe flange gasket is manufactured from a high-temperature, heat-resistant material that can withstand the extreme conditions of the exhaust system. This material offers superior durability and resistance to warping or distortion, even in high-performance applications.

The gasket features a precision-machined, multi-layered design that provides a perfect seal between the exhaust manifold and exhaust pipe. The multiple layers help to distribute the clamping pressure evenly, reducing the risk of leaks and ensuring a long-lasting seal.

Installation of the Fel-Pro SX-8389 exhaust pipe flange gasket is a straightforward process. It is designed to fit snugly into the exhaust system, requiring no special tools or modifications for installation. The gasket comes with clear installation instructions to guide you through the process, ensuring a hassle-free experience.

The Fel-Pro SX-8389 exhaust pipe flange gasket is an essential upgrade for any 1970-1974 GMC P35 or P3500 van owner looking to improve the performance of their exhaust system. This gasket not only provides a reliable seal but also helps to reduce exhaust backpressure, improving engine performance and fuel efficiency.

In summary, the Fel-Pro SX-8389 exhaust pipe flange gasket is a high-quality, durable solution for sealing the exhaust system in 1970-1974 GMC P35 and P3500 vans with the 5.7L V8 engine. It is designed to provide a reliable seal, reduce exhaust leaks, and improve overall exhaust system performance. With its precision-machined design, heat-resistant material, and easy installation process, the Fel-Pro SX-8389 exhaust pipe flange gasket is an excellent investment for any GMC van owner.

Pros and Cons of Buying a Fel-Pro SX-8389 Exhaust Pipe Flange Gasket for 1970-1974 GMC P35, P3500 Vans with 5.7L V8 Engine

a. High-quality gasket: Fel-Pro is a reputable brand known for producing top-notch gaskets. The SX-8389 gasket is engineered to withstand the rigors of a V8 engine and provide a reliable seal.

b. Universal fit: This gasket is designed to fit 1970-1974 GMC P35 and P3500 vans with a 5.7L V8 engine, making it a convenient choice for those looking to repair their vehicles without having to search for multiple part numbers.

c. Prevents leaks: A worn-out or damaged exhaust pipe flange gasket can result in exhaust leaks, which can negatively impact engine performance and potentially lead to safety issues. Replacing it with a new gasket like the Fel-Pro SX-8389 can help prevent these leaks.

a. Cost: The Fel-Pro SX-8389 exhaust pipe flange gasket may be more expensive compared to some aftermarket options or used gaskets. However, the investment in a high-quality gasket can save money in the long run by avoiding costly exhaust system repairs or replacements.

b. Installation: Installing a new exhaust pipe flange gasket can be a challenging task, especially for those without automotive repair experience. This may require the assistance of a professional mechanic or the use of specialized tools.

The Fel-Pro SX-8389 exhaust pipe flange gasket is a high-quality option for those looking to repair their 1970-1974 GMC P35 and P3500 vans with a 5.7L V8 engine. Its advantages include preventing exhaust leaks, ensuring reliable performance, and providing a universal fit. However, the gasket's cost and the potential challenges of installation may be considered disadvantages. Ultimately, the decision to purchase the Fel-Pro SX-8389 exhaust pipe flange gasket depends on the individual's priorities, budget, and automotive repair experience.

If you're looking for a reliable and durable exhaust pipe flange gasket for your 1970-1974 GMC P35 or P3500 van with a 5.7L V8 engine, the Fel-Pro SX-8389 is a solid choice. While it may come with a higher price tag and require professional installation, the benefits of a high-quality gasket and the prevention of exhaust leaks can save time and money in the long run. If budget is a concern, consider exploring alternative aftermarket options or used gaskets, but be aware that the quality and fit may not be as reliable as a Fel-Pro product.

part # sx8389 prices

• $10.11-$22.83

specifications gasketdug:

• for makes: Gmc
• for years: 1970-1974
• brand: Fel-pro
• placement on vehicle: Exhaust Gaskets Sealing Systems
• type: Exhaust Pipe Flange Gasket
• manufacturer part number: SX-8389
• item length: 6.000
• interchange part number: C487 64-44
• compatible model: P35/p3500 Van
• compatible year: 1974 1973 1972 1971 1970
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Fel-pro Exhaust Pipe Flange Gasket

offer gasketdug:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: August 28, 2025
• quantity: 4

shipping gasketdug:

• transit: 5-7 Days
• type: Fixed
• class: Standard, Expedited
• service: Standard, Expedited
• cost: $0.00

seller gasketdug:

• rating: 98.7%
• # reviews: 563945

payments gasketdug:

• other
• credit card: Mastercard
• wallet: Paypal

general gasketdug:

• Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust Gaskets
• condition: New

returns gasketdug:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

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