FEL-PRO SX-6685 Exhaust Pipe Flange Gasket Km 4.8L 5.7L 6.6L

( Brand: Fel-pro ), ( Placement On Vehicle: Exhaust Gaskets Sealing Systems ), ( Type: Exhaust Pipe Flange Gasket ), ( Manufacturer Part Number: SX-6685 ), ( Item Length: 6.000 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C439 62-58 ), ( Compatible Year: 1986 1985 1984 1983 1982 1981 1980 1979 ), ( 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 4.8l 5.7l 6.6l L6 Km fits K2500 1979–1986

Introducing the Fel-Pro SX-6685 exhaust pipe flange gasket, specifically designed for the 1979-1986 GMC K2500 trucks equipped with the 4.8L, 5.7L, and 6.6L L6 engines. This gaskets is a must-have for those seeking a reliable and efficient exhaust system.

The Fel-Pro SX-6685 exhaust pipe flange gasket is engineered using high-quality materials that ensure a perfect seal between the exhaust pipe and the manifold or header. It is made from a special rubber compound that provides excellent heat resistance, durability, and flexibility, allowing it to withstand the extreme temperatures and vibrations generated by the exhaust system.

The gasket features a multi-layered design that provides an extra barrier against exhaust leakage. The layers work together to prevent exhaust gases from escaping, resulting in improved engine performance and reduced emissions. This gasket is also designed to be easy to install, ensuring that you save time and effort during the repair or maintenance process.

The Fel-Pro SX-6685 exhaust pipe flange gasket is a direct replacement for the original equipment gasket and is designed to fit perfectly on your GMC K2500 truck. It is engineered to meet or exceed OEM specifications, ensuring that you get the same level of performance and reliability that you have come to expect from your vehicle.

In summary, the Fel-Pro SX-6685 exhaust pipe flange gasket is an essential component for maintaining the efficiency and reliability of your GMC K2500's exhaust system. It is made from high-quality materials, features a multi-layered design for improved sealing, and is easy to install. By choosing this gasket, you can rest assured that you are getting a product that meets or exceeds OEM specifications and will provide you with the peace of mind that comes with a reliable exhaust system.

Fel-Pro SX-6685 Exhaust Pipe Flange Gasket for 1979-1986 GMC K2500: Pros, Cons, and Conclusion

The Fel-Pro SX-6685 exhaust pipe flange gasket is a critical component for vehicles with 1979-1986 GMC K2500 models powered by 4.8L, 5.7L, or 6.6L L6 engines. In this discussion, we will explore the advantages and disadvantages of purchasing this gasket, followed by a concluding recommendation.

1. High-Quality Material: The Fel-Pro SX-6685 exhaust pipe flange gasket is made from high-quality materials, ensuring durability and reliability.

2. Precision Fit: This gasket is designed to provide a perfect fit for the specified engines and models, reducing the likelihood of leaks and other issues.

3. Prevents Exhaust Leaks: A leaking exhaust pipe can lead to several problems, including decreased performance, fuel inefficiency, and potential health hazards. The Fel-Pro gasket effectively seals the exhaust system, preventing leaks.

4. OEM (Original Equipment Manufacturer) Replacement: Using an OEM replacement gasket ensures that the vehicle's exhaust system functions as intended, maintaining its performance and longevity.

5. Cost-Effective: Compared to other aftermarket solutions or dealer prices, the Fel-Pro SX-6685 exhaust pipe flange gasket is a cost-effective option for maintaining the exhaust system on your GMC K2500.

1. Limited Compatibility: Although the Fel-Pro SX-6685 gasket is designed for specific engines and models, it may not be suitable for all variations or years within the specified range. It is crucial to verify the compatibility before making a purchase.

2. Installation Complexity: Installing an exhaust pipe flange gasket can be a challenging process, especially for those without mechanical experience. It may require professional assistance or extensive research and preparation.

The Fel-Pro SX-6685 exhaust pipe flange gasket offers several advantages, including high-quality materials, precision fit, leak prevention, OEM replacement, and cost-effectiveness. However, its limited compatibility and installation complexity are potential drawbacks.

If you own a 1979-1986 GMC K2500 with the specified engine and require a replacement exhaust pipe flange gasket, the Fel-Pro SX-6685 is an excellent choice. Ensure that you verify the compatibility and consider seeking professional assistance for installation if needed. Overall, investing in a high-quality gasket like the Fel-Pro SX-6685 can save you time, money, and potential headaches in the long run.

part # sx6685 prices

• $61.17-$88.16

specifications gasketdug:

• for models: K2500
• for makes: Gmc
• for years: 1979-1986
• brand: Fel-pro
• placement on vehicle: Exhaust Gaskets Sealing Systems
• type: Exhaust Pipe Flange Gasket
• manufacturer part number: SX-6685
• item length: 6.000
• manufacturer warranty: 1 Year
• interchange part number: C439 62-58
• compatible year: 1986 1985 1984 1983 1982 1981 1980 1979
• 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
• started: August 3, 2025
• quantity: 6
• options: Ship-to-home
• availability: In Stock

shipping gasketdug:

• class: Standard, Expedited
• cost: $0.00
• type: Fixed
• transit: 3-5 Days
• service: Standard, Expedited

payments gasketdug:

• other
• credit card: Diners-club
• wallet: Apple-pay

returns gasketdug:

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

general gasketdug:

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

seller gasketdug:

• rating: 98.7%
• # reviews: 561849

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