1. Exhaust Gaskets Products
  2. sku: 10187195595366603
  3. FEL PRO SX-0803

FEL-PRO SX-0803 Exhaust Pipe Flange Gasket

fits model: 3500, Silverado. make: Chevrolet. year: 2001–2006.

Sx-0803 Fel-pro Exhaust Pipe Flange Gasket For 2001-2006 Chevrolet Silverado 3500 Pf

( Brand: Fel-pro ), ( Placement On Vehicle: Exhaust Gaskets Sealing Systems ), ( Type: Exhaust Pipe Flange Gasket ), ( Manufacturer Part Number: SX-0803 ), ( Item Length: 6.000 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C853 27-33 ), ( Compatible Model: Silverado 3500 ), ( Compatible Year: 2006 2005 2004 2003 2002 2001 ), ( 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 Chevrolet Pf fits SILVERADO 3500 2001–2006

The Fel-Pro SX-0803 exhaust pipe flange gasket is an essential component for the exhaust system of certain 2001-2006 Chevrolet Silverado 3500 pickup trucks. This gasket is designed to provide a reliable seal between the exhaust pipe and the manifold or header, ensuring proper exhaust flow and reducing the risk of leaks.

The Fel-Pro SX-0803 exhaust pipe flange gasket is made from high-quality materials that are resistant to heat and exhaust gases. It is engineered to meet or exceed original equipment specifications for a precise fit and superior performance. This gasket features a multi-layered design that provides increased durability and sealing capabilities, making it an excellent choice for vehicles with heavy exhaust workloads.

The Fel-Pro SX-0803 exhaust pipe flange gasket is specifically engineered for the Chevrolet Silverado 3500 models from 2001 to 2006 with the Pf engine. It is easy to install, requiring no special tools or extensive mechanical knowledge. The gasket comes in a convenient size and shape to fit the exhaust system components accurately.

When it comes to exhaust system components, a reliable and durable gasket is crucial for maintaining optimal performance and preventing costly repairs. The Fel-Pro SX-0803 exhaust pipe flange gasket is an excellent choice for those seeking a high-quality, OE-style replacement gasket for their Chevrolet Silverado 3500. This gasket offers superior sealing capabilities, resistance to heat and exhaust gases, and easy installation, making it a smart investment for any vehicle owner.

Pros and Cons of Buying a Fel-Pro SX-0803 Exhaust Pipe Flange Gasket for 2001-2006 Chevrolet Silverado 3500

1. Pros:

a. High-Quality Material: Fel-Pro is a well-known brand in the automotive industry, and their SX-0803 gasket is made from high-quality materials, ensuring durability and longevity.

b. OEM-Quality Replacement: This gasket is an OEM (Original Equipment Manufacturer) replacement for the exhaust pipe flange on 2001-2006 Chevrolet Silverado 3500 trucks, ensuring a perfect fit and function.

c. Easy Installation: The gasket is designed for easy installation, which can save you time and money compared to having a mechanic do it.

d. Prevents Leaks: The Fel-Pro SX-0803 gasket is specifically designed to prevent exhaust leaks, improving the performance and efficiency of your vehicle.

2. Cons:

a. Cost: Compared to some aftermarket gaskets, the Fel-Pro SX-0803 gasket may be more expensive. However, the higher cost is often justified by the quality and OEM fit.

b. Availability: Depending on your location, you might not be able to find this specific gasket at your local auto parts store. You may need to order it online or from a specialty parts supplier.

Conclusion:

The Fel-Pro SX-0803 exhaust pipe flange gasket for 2001-2006 Chevrolet Silverado 3500 is an excellent choice for those looking for a high-quality, OEM-fit replacement gasket to prevent exhaust leaks. While it may be more expensive than some aftermarket options and slightly harder to find, the benefits of using a proven, reputable brand like Fel-Pro often outweigh the drawbacks.

Recommendation:

If you're looking for a reliable, long-lasting exhaust pipe flange gasket for your 2001-2006 Chevrolet Silverado 3500, we recommend the Fel-Pro SX-0803 gasket. Despite the slightly higher cost and potential availability issues, the combination of OEM fit, high-quality materials, and proven performance makes it a worthwhile investment.

part # sx0803 prices

  • $19.69-$26.10

specifications gasketdug:

  • for models: 3500, Silverado
  • for makes: Chevrolet
  • for years: 2001-2006
  • brand: Fel-pro
  • placement on vehicle: Exhaust Gaskets Sealing Systems
  • type: Exhaust Pipe Flange Gasket
  • manufacturer part number: SX-0803
  • item length: 6.000
  • manufacturer warranty: 1 Year
  • interchange part number: C853 27-33
  • compatible model: Silverado 3500
  • compatible year: 2006 2005 2004 2003 2002 2001
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Fel-pro Exhaust Pipe Flange Gasket

seller gasketdug:

  • # reviews: 604300
  • rating: 99.3%

payments gasketdug:

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

shipping gasketdug:

  • transit: 2-5 Days
  • service: Standard, Expedited
  • type: Fixed
  • class: Standard, Expedited
  • cost: $0.00

offer gasketdug:

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

general gasketdug:

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

returns gasketdug:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
for models: 3500, silverado, for makes: chevrolet, for years: 2001-2006, placement on vehicle: exhaust gaskets sealing systems, type: exhaust pipe flange gasket, item length: 6.000, manufacturer warranty: 1 year, compatible model: silverado 3500, compatible year: 2006 2005 2004 2003 2002 2001, 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: 10187195595366603,

Fel-pro SX-0803 Is Similar To:

gasketdug logo
5 offers $19.69–$26.10 USD
  • Offer #1: $19.69 price + free delivery = $19.69* total.FREE SHIPPING
  • Offer #2: $26.10 price + free delivery = $26.10* total.FREE SHIPPING
  • Offer #3: $20.95 price + free delivery = $20.95* total.FREE SHIPPING
  • Offer #4: $28.06 price + free delivery = $28.06* total.FREE SHIPPING
  • Offer #5: $23.77 price + free delivery = $23.77* total.FREE SHIPPING