1. Exhaust Gaskets Products
  2. sku: 10197049432458792
  3. FEL PRO SX-4166

FEL-PRO SX-4166 Exhaust Pipe Flange Gasket Van 5.0L V8

fits model: G35, G3500, Sx. make: Gmc. year: 1970–1973.

Sx-4166 Fel-pro Exhaust Pipe Flange Gasket For 1970-1973 Gmc G35 G3500 Van 5.0l V8 Sx

( Brand: Fel-pro ), ( Placement On Vehicle: Exhaust Gaskets Sealing Systems ), ( Type: Exhaust Pipe Flange Gasket ), ( Manufacturer Part Number: SX-4166 ), ( Item Length: 6.000 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C519 63-29 ), ( Compatible Model: G35/g3500 Van ), ( Compatible Year: 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 Van 5.0l V8 fits G35 G3500 SX 1970–1973

Introducing the Fel-Pro SX-4166 exhaust pipe flange gasket, an essential component for the repair or maintenance of your 1970-1973 GMC G35/G3500 van with a 5.0L V8 SX engine. This gasket is specifically engineered to provide a perfect seal between the exhaust manifold and the exhaust pipe, ensuring optimal exhaust flow and efficiency.

Constructed from high-quality materials, the Fel-Pro SX-4166 gasket offers superior resistance to heat, pressure, and exhaust gases. Its multi-layered design provides an excellent seal, preventing exhaust leaks and minimizing the possibility of harmful exhaust gas entering the cabin. The gasket's reinforced edges ensure a proper fit and sealing surface, even after multiple installations or removals.

The Fel-Pro SX-4166 exhaust pipe flange gasket is easy to install, with a straightforward design that allows for a hassle-free experience. Its compatibility with the 1970-1973 GMC G35/G3500 van with a 5.0L V8 SX engine ensures that it is the ideal solution for those seeking a reliable and long-lasting repair or replacement option.

In summary, the Fel-Pro SX-4166 exhaust pipe flange gasket is an essential upgrade for any 1970-1973 GMC G35/G3500 van owner with a 5.0L V8 SX engine. Its superior quality materials, durable design, and easy installation make it the go-to choice for those seeking a reliable exhaust system repair or replacement. Trust Fel-Pro to provide you with the high-performance gaskets you need to keep your vehicle running at its best.

Pros and Cons of Buying a Fel-Pro SX-4166 Exhaust Pipe Flange Gasket for 1970-1973 GMC G35/G3500 Van 5.0L V8 SX

1. Pros:

a. High-Quality Material: Fel-Pro is known for manufacturing gaskets using high-quality materials, ensuring a long-lasting solution for exhaust leaks.

b. Precise Fit: The Fel-Pro SX-4166 is specifically designed for 1970-1973 GMC G35/G3500 Vans with a 5.0L V8 SX engine, ensuring a perfect fit.

c. Improved Performance: A proper exhaust pipe flange gasket can help improve engine performance by reducing exhaust leaks and ensuring better exhaust flow.

d. Easy Installation: The gasket is relatively easy to install, requiring no special tools or mechanical expertise.

2. Cons:

a. Cost: The Fel-Pro SX-4166 may be more expensive than some aftermarket gaskets or even used gaskets, but the high-quality materials and precise fit justify the investment for many.

b. Availability: Depending on the location, it might be difficult to find this specific gasket in local auto parts stores, and it may need to be ordered online.

Conclusion:

When considering a Fel-Pro SX-4166 exhaust pipe flange gasket for your 1970-1973 GMC G35/G3500 Van 5.0L V8 SX, it is essential to weigh the pros and cons carefully. The gasket's high-quality materials, precise fit, and potential for improved performance are significant advantages. However, the cost and potential availability concerns may deter some buyers. Ultimately, the decision to invest in this gasket depends on your priorities, budget, and the urgency of the situation.

Recommendation:

If you are experiencing exhaust leaks and are looking for a reliable, long-lasting solution, the Fel-Pro SX-4166 exhaust pipe flange gasket is an excellent choice. While the cost may be a consideration, the benefits of a high-quality gasket, precise fit, and potential performance improvements often outweigh the initial investment. If budget is a concern, explore alternative options or consider used gaskets, but ensure they are from a reputable source to ensure compatibility and quality.

part # sx4166 prices

  • $17.44-$55.53

specifications gasketdug:

  • for models: G35, G3500, Sx
  • for makes: Gmc
  • for years: 1970-1973
  • brand: Fel-pro
  • placement on vehicle: Exhaust Gaskets Sealing Systems
  • type: Exhaust Pipe Flange Gasket
  • manufacturer part number: SX-4166
  • item length: 6.000
  • manufacturer warranty: 1 Year
  • interchange part number: C519 63-29
  • compatible model: G35/g3500 Van
  • compatible year: 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

general gasketdug:

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

shipping gasketdug:

  • cost: $0.00
  • class: Standard, Expedited
  • service: Standard, Expedited
  • type: Fixed
  • transit: 8-8 Days

seller gasketdug:

  • # reviews: 604425
  • rating: 99.3%

returns gasketdug:

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

offer gasketdug:

  • options: Ship-to-home
  • started: December 18, 2025
  • availability: In Stock
  • quantity: 10
  • sold: 0

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for models: g35, g3500, sx, for makes: gmc, for years: 1970-1973, placement on vehicle: exhaust gaskets sealing systems, type: exhaust pipe flange gasket, item length: 6.000, manufacturer warranty: 1 year, compatible model: g35/g3500 van, compatible year: 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,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust gaskets, sku: 10197049432458792,

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