1. Exhaust Gaskets Products
  2. sku: 10239430394375721
  3. FEL PRO SX-6050

FEL-PRO SX-6050 Exhaust Pipe Flange Gasket Xi 4.8L 5.0L

fits model: K25, Suburban. make: Gmc. year: 1975–1978.

Sx-6050 Fel-pro Exhaust Pipe Flange Gasket For 1975-1978 Gmc K25 Suburban 4.8l 5.0l Xi

( Brand: Fel-pro ), ( Placement On Vehicle: Exhaust Gaskets Sealing Systems ), ( Type: Exhaust Pipe Flange Gasket ), ( Manufacturer Part Number: SX-6050 ), ( Item Length: 6.000 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C671 22-18 ), ( Compatible Model: K25 Suburban ), ( Compatible Year: 1978 1977 1976 1975 ), ( 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 5.0l Xi fits SUBURBAN K25 1975–1978

Fel-Pro SX-6050 Exhaust Pipe Flange Gasket for 1975-1978 GMC K25 Suburban 4.8L 5.0L V8 Xi

Description:

The Fel-Pro SX-6050 Exhaust Pipe Flange Gasket is an essential component for maintaining the exhaust system of your 1975-1978 GMC K25 Suburban equipped with the 4.8L or 5.0L V8 Xi engine. This gasket is a direct replacement for the original part, ensuring a perfect seal and optimal exhaust flow.

This gasket is meticulously engineered using advanced materials and manufacturing techniques to provide superior sealing performance. It is designed to withstand the extreme temperatures and pressures generated within the exhaust system, preventing leaks and minimizing exhaust gas escape.

The Fel-Pro SX-6050 Exhaust Pipe Flange Gasket is specifically molded to match the contours and dimensions of the original gasket, ensuring a precise fit. The gasket's high-temperature rubber material conforms to the exhaust pipe and manifold surface, providing a strong seal that prevents exhaust leaks.

Additionally, this gasket features an advanced design that accommodates the uneven surfaces and complex contours of the exhaust system components. This ensures a uniform seal across the entire gasket surface, preventing leaks and enhancing exhaust system efficiency.

Installing the Fel-Pro SX-6050 Exhaust Pipe Flange Gasket is a straightforward process. It comes pre-formed to the correct shape and size, eliminating the need for complicated cutting or shaping. Simply remove the old gasket, clean the surfaces, and install the new gasket using the appropriate sealant or clamps.

By choosing the Fel-Pro SX-6050 Exhaust Pipe Flange Gasket, you can enjoy peace of mind knowing that your exhaust system is sealed properly and performing at its best. This gasket is a high-quality, reliable solution for preventing exhaust leaks and enhancing the overall performance of your 1975-1978 GMC K25 Suburban.

Pros and Cons of Buying a Fel-Pro SX-6050 Exhaust Pipe Flange Gasket for 1975-1978 GMC Suburban (4.8L, 5.0L Xi)

1. Pros:

* Compatibility: The Fel-Pro SX-6050 is specifically designed for 1975-1978 GMC Suburban models with the 4.8L and 5.0L Xi engines, ensuring a perfect fit.

* Durability: Fel-Pro is a well-known brand in the automotive aftermarket industry, and their gaskets are known for their high quality and durability.

* Leak Prevention: This gasket is designed to prevent exhaust leaks, which can lead to poor performance, decreased fuel efficiency, and potential safety hazards.

* Easy Installation: The gasket is relatively easy to install, making it a popular choice among DIY enthusiasts.

2. Cons:

* Cost: The Fel-Pro SX-6050 exhaust pipe flange gasket may be more expensive than some other aftermarket options or even OEM gaskets, depending on the availability and pricing in your area.

* Availability: In some cases, it may be challenging to find this specific gasket at your local auto parts store, requiring you to order it online.

Conclusion:

When considering the purchase of a Fel-Pro SX-6050 exhaust pipe flange gasket for your 1975-1978 GMC Suburban with a 4.8L or 5.0L Xi engine, it's essential to weigh the advantages and disadvantages. The pros, such as compatibility, durability, leak prevention, and ease of installation, outweigh the cons, which include cost and availability, for most consumers.

Recommendation:

If you're looking for a high-quality, reliable exhaust pipe flange gasket for your GMC Suburban, the Fel-Pro SX-6050 is an excellent choice. Despite the potential cost and availability concerns, the benefits it offers in terms of leak prevention, durability, and compatibility make it a worthwhile investment for your vehicle.

part # sx6050 prices

  • $29.83-$31.24

specifications gasketdug:

  • for models: K25, Suburban
  • for makes: Gmc
  • for years: 1975-1978
  • brand: Fel-pro
  • placement on vehicle: Exhaust Gaskets Sealing Systems
  • type: Exhaust Pipe Flange Gasket
  • manufacturer part number: SX-6050
  • item length: 6.000
  • manufacturer warranty: 1 Year
  • interchange part number: C671 22-18
  • compatible model: K25 Suburban
  • compatible year: 1978 1977 1976 1975
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Fel-pro Exhaust Pipe Flange Gasket

returns gasketdug:

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

offer gasketdug:

  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • started: December 20, 2025
  • quantity: 10

general gasketdug:

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

shipping gasketdug:

  • service: Standard, Expedited
  • cost: $0.00
  • transit: 6-9 Days
  • type: Fixed
  • class: Standard, Expedited

payments gasketdug:

  • other
  • wallet: Paypal
  • credit card: Visa

seller gasketdug:

  • # reviews: 605172
  • rating: 99.3%
for models: k25, suburban, for makes: gmc, for years: 1975-1978, placement on vehicle: exhaust gaskets sealing systems, type: exhaust pipe flange gasket, item length: 6.000, manufacturer warranty: 1 year, compatible model: k25 suburban, compatible year: 1978 1977 1976 1975, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine fel-pro exhaust pipe flange gasket,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust gaskets, sku: 10239430394375721,

Fel-pro SX-6050 Is Similar To:

gasketdug logo
5 offers $29.83–$31.24 USD
  • Offer #1: $31.24 price + free delivery = $31.24* total.FREE SHIPPING
  • Offer #2: $29.83 price + free delivery = $29.83* total.FREE SHIPPING
  • Offer #3: $30.88 price + free delivery = $30.88* total.FREE SHIPPING
  • Offer #4: $21.29 price + free delivery = $21.29* total.FREE SHIPPING
  • Offer #5: $149.95 price + free delivery = $149.95* total.FREE SHIPPING