SCE Gaskets SBC Exhaust Gasket Square Port 1.450x1.440 — Fits Small Block Chevy

SKU: BHMS_411180
No reviews

About SCE Gaskets SCE Gaskets engineers high-quality automotive parts and ...Read More

Price:
Sale price$33.20
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About SCE Gaskets

SCE Gaskets engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full SCE Gaskets lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

High-Performance Exhaust Sealing for SBC

Ensure your Small Block Chevy engine performs at its peak with these premium SCE Gaskets exhaust manifold gaskets. Designed specifically for square port cylinder heads, these gaskets provide a reliable, leak-free seal that stands up to the extreme temperatures and pressures of high-performance driving. Whether you are running a street machine or a track-focused build, these gaskets are engineered to maintain integrity under load.

Technical Specifications

  • Port Dimensions: 1.450 in x 1.440 in
  • Material: High-density graphite composite
  • Thickness: 0.150 in for superior crush and sealing
  • Compatibility: Small Block Chevy (SBC) engines
  • Quantity: Sold as a pair

The 0.150-inch thickness allows for excellent compression, compensating for minor surface irregularities on your headers or manifold flanges. By preventing exhaust leaks, you ensure that your engine maintains optimal backpressure and exhaust velocity, which is critical for maximizing horsepower and torque. The graphite material is highly resistant to heat cycles, preventing the common "blow-out" issues associated with inferior paper or composite gaskets. Installation is straightforward, providing a professional-grade solution for engine builders and DIY enthusiasts alike. Trust your build to the quality components found at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About SCE Gaskets

SCE Gaskets engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full SCE Gaskets lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

High-Performance Exhaust Sealing for SBC

Ensure your Small Block Chevy engine performs at its peak with these premium SCE Gaskets exhaust manifold gaskets. Designed specifically for square port cylinder heads, these gaskets provide a reliable, leak-free seal that stands up to the extreme temperatures and pressures of high-performance driving. Whether you are running a street machine or a track-focused build, these gaskets are engineered to maintain integrity under load.

Technical Specifications

  • Port Dimensions: 1.450 in x 1.440 in
  • Material: High-density graphite composite
  • Thickness: 0.150 in for superior crush and sealing
  • Compatibility: Small Block Chevy (SBC) engines
  • Quantity: Sold as a pair

The 0.150-inch thickness allows for excellent compression, compensating for minor surface irregularities on your headers or manifold flanges. By preventing exhaust leaks, you ensure that your engine maintains optimal backpressure and exhaust velocity, which is critical for maximizing horsepower and torque. The graphite material is highly resistant to heat cycles, preventing the common "blow-out" issues associated with inferior paper or composite gaskets. Installation is straightforward, providing a professional-grade solution for engine builders and DIY enthusiasts alike. Trust your build to the quality components found at GGCRACING.

Product Details

Product Description

About SCE Gaskets

SCE Gaskets engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full SCE Gaskets lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

High-Performance Exhaust Sealing for SBC

Ensure your Small Block Chevy engine performs at its peak with these premium SCE Gaskets exhaust manifold gaskets. Designed specifically for square port cylinder heads, these gaskets provide a reliable, leak-free seal that stands up to the extreme temperatures and pressures of high-performance driving. Whether you are running a street machine or a track-focused build, these gaskets are engineered to maintain integrity under load.

Technical Specifications

  • Port Dimensions: 1.450 in x 1.440 in
  • Material: High-density graphite composite
  • Thickness: 0.150 in for superior crush and sealing
  • Compatibility: Small Block Chevy (SBC) engines
  • Quantity: Sold as a pair

The 0.150-inch thickness allows for excellent compression, compensating for minor surface irregularities on your headers or manifold flanges. By preventing exhaust leaks, you ensure that your engine maintains optimal backpressure and exhaust velocity, which is critical for maximizing horsepower and torque. The graphite material is highly resistant to heat cycles, preventing the common "blow-out" issues associated with inferior paper or composite gaskets. Installation is straightforward, providing a professional-grade solution for engine builders and DIY enthusiasts alike. Trust your build to the quality components found at GGCRACING.

DRIVERS Also Bought

Recently viewed