1. Carburetor Parts On Sale
  2. sku: 5461951976293603
  3. FEL PRO SX-7407

FEL-PRO SX-7407 Carburetor Mounting Gasket Air K35 5.7L 6.6L V8

fits make: Gmc. year: 1977–1978.

Sx-7407 Fel-pro Carburetor Mounting Gasket For 1977-1978 Gmc K35 5.7l 6.6l V8 Air Nd

( Brand: Fel-pro ), ( Type: Carburetor Mounting Gasket ), ( Manufacturer Part Number: SX-7407 ), ( Item Length: 9.000 ), ( Ipn: C688 32-44 ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Air Fuel Delivery Gaskets Sealing Systems ), ( Compatible Model: K35 ), ( Compatible Year: 1978 1977 ), ( 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 K35 5.7l 6.6l V8 Air Nd fits 1977–1978

The Fel-Pro SX-7407 carburetor mounting gasket is specifically designed for 1977 and 1978 GMC K35 models with 5.7L and 6.6L V8 engines. This gasket is an essential component of the engine's fuel delivery system, ensuring a proper and secure seal between the carburetor and the engine surface.

The gasket is manufactured using a high-quality, heat-resistant material that is capable of withstanding the extreme temperatures and pressure fluctuations within the engine compartment. The material provides excellent sealing properties, preventing fuel leaks and ensuring optimal carburetor performance.

The Fel-Pro SX-7407 gasket features a precise, engineered shape that matches the contours of the carburetor and engine surfaces. This ensures a perfect fit, eliminating the need for excessive force or modifications during installation.

The gasket's surface is finished with a smooth, flat, and even texture, ensuring a uniform seal and preventing any potential interference with adjacent engine components. The edges of the gasket are also carefully designed to provide a snug fit, preventing any potential leaks or gaps.

This gasket is designed to be a direct replacement for the original gasket, making it an ideal choice for restoring or maintaining the performance and fuel efficiency of your GMC K35 V8 engine. It is also backwards compatible with earlier model years, making it a versatile and valuable addition to any garage or workshop.

In summary, the Fel-Pro SX-7407 carburetor mounting gasket is an essential component for 1977 and 1978 GMC K35 models with 5.7L and 6.6L V8 engines. Its high-quality, heat-resistant material, precise shape, and excellent sealing properties make it an ideal choice for ensuring optimal carburetor performance and preventing fuel leaks.

Pros and Cons of Buying a Fel-Pro SX-7407 Carburetor Mounting Gasket for 1977-1978 GMC K35 5.7L 6.6L V8 Air and Fuel Systems

1. Pros:

a. OEM Replacement: The Fel-Pro SX-7407 is an Original Equipment Manufacturer (OEM) replacement part, ensuring a perfect fit and function for your 1977-1978 GMC K35 5.7L 6.6L V8 engine.

b. High-Quality Material: Fel-Pro is a reputable brand known for producing gaskets made from premium materials, offering excellent sealing properties and durability.

c. Prevents Leaks: A new gasket can help prevent fuel and coolant leaks, which can save you money on potential repairs and maintenance.

d. Easy Installation: Gaskets are relatively simple to install, making it a cost-effective and DIY-friendly solution for maintaining your vehicle.

2. Cons:

a. Cost: While the Fel-Pro SX-7407 is an OEM replacement gasket, it may come with a higher price tag compared to aftermarket alternatives.

b. Availability: Depending on your location or the specific retailer, the Fel-Pro SX-7407 gasket may not always be readily available, which could lead to delivery delays or the need to search multiple suppliers.

Ending Conclusion:

The Fel-Pro SX-7407 carburetor mounting gasket is an excellent choice for those looking for a high-quality, reliable, and OEM replacement part for their 1977-1978 GMC K35 5.7L 6.6L V8 engine. While the cost may be higher than some aftermarket alternatives, the benefits of using a premium gasket, such as its sealing properties, durability, and ease of installation, make it a worthwhile investment.

Recommendation:

If you are in need of a new carburetor mounting gasket for your 1977-1978 GMC K35 5.7L 6.6L V8 engine, we recommend considering the Fel-Pro SX-7407 as your top choice. Its OEM fit, superior material quality, and potential for preventing leaks make it an excellent investment for maintaining the performance and longevity of your vehicle.

part # sx7407 prices

  • $16.83-$31.42

specifications carbcaddie:

  • for makes: Gmc
  • for years: 1977-1978
  • brand: Fel-pro
  • type: Carburetor Mounting Gasket
  • manufacturer part number: SX-7407
  • item length: 9.000
  • interchange part number: C688 32-44
  • manufacturer warranty: 1 Year
  • placement on vehicle: Air Fuel Delivery Gaskets Sealing Systems
  • compatible model: K35
  • compatible year: 1978 1977
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Fel-pro Carburetor Mounting Gasket

returns carbcaddie:

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

payments carbcaddie:

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

general carbcaddie:

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

shipping carbcaddie:

  • transit: 4-7 Days
  • cost: $0.00
  • class: Standard, Expedited
  • service: Standard, Expedited
  • type: Fixed

seller carbcaddie:

  • rating: 98.8%
  • # reviews: 560016

offer carbcaddie:

  • started: July 12, 2025
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 4
  • sold: 0
for makes: gmc, for years: 1977-1978, type: carburetor mounting gasket, item length: 9.000, manufacturer warranty: 1 year, placement on vehicle: air fuel delivery gaskets sealing systems, compatible model: k35, compatible year: 1978 1977, 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: 5461951976293603,

Fel-pro SX-7407 Is Similar To:

carbcaddie logo
5 offers $16.83–$31.42 USD
  • Offer #1: $16.83 price + free delivery = $16.83* total.FREE SHIPPING
  • Offer #2: $31.42 price + free delivery = $31.42* total.FREE SHIPPING
  • Offer #3: $22.87 price + free delivery = $22.87* total.FREE SHIPPING
  • Offer #4: $19.13 price + free delivery = $19.13* total.FREE SHIPPING
  • Offer #5: $11.65 price + free delivery = $11.65* total.FREE SHIPPING