1. Carburetor Parts On Sale
  2. sku: 9671431923727721
  3. FEL PRO SX-6671

FEL-PRO SX-6671 Carburetor Mounting Gasket Air Hu 5.7L 6.6L V8

fits model: K2500. make: Gmc. year: 1979–1980.

Sx-6671 Fel-pro Carburetor Mounting Gasket For 1979-1980 Gmc K2500 5.7l 6.6l V8 Air Hu

( Brand: Fel-pro ), ( Type: Carburetor Mounting Gasket ), ( Manufacturer Part Number: SX-6671 ), ( Item Length: 9.000 ), ( Ipn: C286 81-41 ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Air Fuel Delivery Gaskets Sealing Systems ), ( Compatible Year: 1980 1979 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Fel-pro Carburetor Mounting Gasket )

Review FEL PRO Carburetor Mounting Gasket Gmc 5.7l 6.6l V8 Air Hu fits K2500 1979–1980

Introducing the Fel-Pro SX-6671 carburetor mounting gasket, an essential component for the 1979-1980 GMC K2500 pickups equipped with the 5.7L and 6.6L V8 engines that utilize an air horn carburetor. This gasket is a direct fit replacement manufactured by Fel-Pro, a renowned name in the automotive aftermarket industry, known for its high-quality gaskets and sealing solutions.

The Fel-Pro SX-6671 is specifically designed to seal the connection between the intake manifold and the carburetor base. It features a multi-layered design, utilizing high-temperature materials to ensure a reliable seal, even under the extreme conditions of continuous engine operation. This gasket is engineered to provide a precise fit, ensuring optimal engine performance and reducing the potential for leaks.

Made from materials that are resilient to the harsh chemicals and high temperatures found in the engine bay, this carburetor mounting gasket is built to withstand the test of time. Fel-Pro's commitment to quality is evident in every detail of this gasket, from its precise dimensions to its robust construction.

Installing the Fel-Pro SX-6671 carburetor mounting gasket is a straightforward process. Simply remove the old gasket, clean the surfaces, and install the new gasket in its place. This gasket comes pre-formed to the necessary shape, making the installation process quick and hassle-free.

By choosing the Fel-Pro SX-6671 carburetor mounting gasket for your 1979-1980 GMC K2500, you're investing in a reliable solution that will help keep your engine running smoothly and efficiently. This high-quality gasket is a must-have for any DIY enthusiast or professional mechanic working on these classic vehicles. So if you're in need of a replacement carburetor mounting gasket, trust the expertise of Fel-Pro and choose the SX-6671 for a flawless fit and unbeatable performance.

The Fel-Pro SX-6671 carburetor mounting gasket is a replacement part designed for 1979-1980 GMC K2500 trucks with the 5.7L and 6.6L V8 engines and air hood. This gasket helps to seal the connection between the carburetor and the engine, preventing air leaks and ensuring proper engine performance. Let's discuss the potential pros and cons of buying this gasket.

Pros:

1. OEM Quality: The Fel-Pro SX-6671 gasket is manufactured to original equipment (OE) specifications. This means it is designed to fit and function exactly like the original gasket, ensuring a reliable and accurate seal.

2. Leak Prevention: A worn or damaged carburetor gasket can cause air leaks, leading to poor engine performance and decreased fuel efficiency. Replacing the gasket with a new one, like the Fel-Pro SX-6671, can help prevent these leaks and restore proper engine function.

3. Easy Installation: The gasket is a relatively simple part to install, making it a DIY-friendly option for those who prefer to work on their vehicles themselves.

4. Durability: Fel-Pro is a reputable brand known for producing high-quality gaskets that can withstand the rigors of regular use. The SX-6671 gasket is no exception.

Cons:

1. Cost: Replacement gaskets, including the Fel-Pro SX-6671, can be more expensive than some people might expect. However, considering the importance of a properly sealing gasket for engine performance, the cost may be a worthwhile investment.

2. Availability: Depending on your location and the availability of parts at local auto stores, you may need to order the gasket online. This could result in additional shipping costs and a potential delay in receiving the part.

Conclusion:

The Fel-Pro SX-6671 carburetor mounting gasket is a high-quality OE replacement part that can help prevent air leaks, restore proper engine performance, and provide durability. While it may come with a higher cost than some people might prefer, the importance of a properly sealing gasket makes it a worthwhile investment for those working on their 1979-1980 GMC K2500 trucks with the 5.7L and 6.6L V8 engines and air hood. If you're experiencing issues with your engine's performance, this gasket could be a valuable addition to your vehicle's maintenance routine.

Recommendation:

If you're in need of a new carburetor mounting gasket for your 1979-1980 GMC K2500 with a 5.7L or 6.6L V8 engine and air hood, the Fel-Pro SX-6671 is a reliable and effective option to consider. It is manufactured to OE specifications, offers leak prevention, and provides durability. While the cost may be a consideration, the investment in a high-quality gasket can lead to improved engine performance and a more enjoyable driving experience.

part # sx6671 prices

  • $21.55-$26.16

specifications carbcaddie:

  • for models: K2500
  • for makes: Gmc
  • for years: 1979-1980
  • brand: Fel-pro
  • type: Carburetor Mounting Gasket
  • manufacturer part number: SX-6671
  • item length: 9.000
  • interchange part number: C286 81-41
  • manufacturer warranty: 1 Year
  • placement on vehicle: Air Fuel Delivery Gaskets Sealing Systems
  • compatible year: 1980 1979
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Fel-pro Carburetor Mounting Gasket

general carbcaddie:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts

payments carbcaddie:

  • credit card: Discover
  • other
  • wallet: Apple-pay

returns carbcaddie:

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

offer carbcaddie:

  • started: March 8, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 4

seller carbcaddie:

  • rating: 99.5%
  • # reviews: 630255

shipping carbcaddie:

  • cost: $0.00
  • transit: 3-6 Days
  • type: Fixed
  • class: Standard, Expedited
  • service: Standard, Expedited
for models: k2500, for makes: gmc, for years: 1979-1980, type: carburetor mounting gasket, item length: 9.000, manufacturer warranty: 1 year, placement on vehicle: air fuel delivery gaskets sealing systems, compatible year: 1980 1979, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine fel-pro carburetor mounting gasket,
category: auto parts > car truck parts accessories > air fuel delivery > carburetor parts, sku: 9671431923727721,

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