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Thumbnail Filmstrip of 6.7 Powerstroke Exhaust Valve SBI 13266 Images
The 6.7L Powerstroke is the backbone of modern heavy-duty performance, but its high-output nature subjects internal components to extreme thermal stress. When refreshing your cylinder heads, opting for a standard replacement isn’t always enough; you need a component engineered to withstand the intense heat of a turbocharged diesel cycle. The SBI 13266 Exhaust Valve is specifically designed for the 2011–2025 Ford 6.7L Powerstroke, offering a precision-engineered solution that ensures your engine maintains optimal compression and exhaust flow under the most demanding towing and hauling conditions.
- Inconel Construction: Unlike standard steel valves, this unit is forged from Inconel, a nickel-chromium-based superalloy. This material is essential for exhaust applications because it retains its structural integrity and resists oxidation and corrosion at temperatures that would cause lesser metals to soften or fail.
- Precision Dimensions: Engineered to exact tolerances with a 1.195-inch head diameter and a 5.242-inch overall length, ensuring a perfect fit within the factory head casting.
- Optimal Sealing: Features a 44.5-degree seat angle designed to provide a repeatable, airtight seal against the valve seat, preventing "blow-by" and preserving engine efficiency.
- Robust Stem Design: Utilizing a 3G stem type with a 0.2748-inch stem diameter and a 0.6988-inch tip length, this valve is built for smooth actuation and long-term durability within the guide.
- Reliability Assured: Each valve is sold individually and is backed by a 1-Year Limited Manufacturer Warranty, providing peace of mind for your engine rebuild.
Investing in high-quality valvetrain components is the most effective way to prevent catastrophic engine failure and ensure your Powerstroke remains on the road for years to come. By choosing an Inconel-based valve like the SBI 13266, you are choosing a part that meets or exceeds stringent industry standards, providing the thermal resistance necessary for the 6.7L's high-pressure environment. Whether you are performing a routine top-end refresh or a complete performance overhaul, these valves provide the mechanical reliability your Ford diesel demands.
Specifications:
- Wafer: N
- Length: 5.242
- Stem Type: 3G
- Seat Angle: 44.5
- Tip Length: 0.6988
- Head Diameter: 1.195
- Chrome or Nitrided: Y
- Stem Diameter: 0.2748
Note: Qty of 16 exhaust valves required per engine.
The 6.7L Powerstroke is the backbone of modern heavy-duty performance, but its high-output nature subjects internal components to extreme thermal stress. When refreshing your cylinder heads, opting for a standard replacement isn’t always enough; you need a component engineered to withstand the intense heat of a turbocharged diesel cycle. The SBI 13266 Exhaust Valve is specifically designed for the 2011–2025 Ford 6.7L Powerstroke, offering a precision-engineered solution that ensures your engine maintains optimal compression and exhaust flow under the most demanding towing and hauling conditions.
Inconel Construction: Unlike standard steel valves, this unit is forged from Inconel, a nickel-chromium-based superalloy. This material is essential for exhaust applications because it retains its structural integrity and resists oxidation and corrosion at temperatures that would cause lesser metals to soften or fail.
Precision Dimensions: Engineered to exact tolerances with a 1.195-inch head diameter and a 5.242-inch overall length, ensuring a perfect fit within the factory head casting.
Optimal Sealing: Features a 44.5-degree seat angle designed to provide a repeatabl[...]
The 6.7L Powerstroke is the backbone of modern heavy-duty performance, but its high-output nature subjects internal components to extreme thermal stress. When refreshing your cylinder heads, opting for a standard replacement isn’t always enough; you need a component engineered to withstand the intense heat of a turbocharged diesel cycle. The SBI 13266 Exhaust Valve is specifically designed for the 2011–2025 Ford 6.7L Powerstroke, offering a precision-engineered solution that ensures your engine maintains optimal compression and exhaust flow under the most demanding towing and hauling conditions.
- Inconel Construction: Unlike standard steel valves, this unit is forged from Inconel, a nickel-chromium-based superalloy. This material is essential for exhaust applications because it retains its structural integrity and resists oxidation and corrosion at temperatures that would cause lesser metals to soften or fail.
- Precision Dimensions: Engineered to exact tolerances with a 1.195-inch head diameter and a 5.242-inch overall length, ensuring a perfect fit within the factory head casting.
- Optimal Sealing: Features a 44.5-degree seat angle designed to provide a repeatable, airtight seal against the valve seat, preventing "blow-by" and preserving engine efficiency.
- Robust Stem Design: Utilizing a 3G stem type with a 0.2748-inch stem diameter and a 0.6988-inch tip length, this valve is built for smooth actuation and long-term durability within the guide.
- Reliability Assured: Each valve is sold individually and is backed by a 1-Year Limited Manufacturer Warranty, providing peace of mind for your engine rebuild.
Investing in high-quality valvetrain components is the most effective way to prevent catastrophic engine failure and ensure your Powerstroke remains on the road for years to come. By choosing an Inconel-based valve like the SBI 13266, you are choosing a part that meets or exceeds stringent industry standards, providing the thermal resistance necessary for the 6.7L's high-pressure environment. Whether you are performing a routine top-end refresh or a complete performance overhaul, these valves provide the mechanical reliability your Ford diesel demands.
Specifications:
- Wafer: N
- Length: 5.242
- Stem Type: 3G
- Seat Angle: 44.5
- Tip Length: 0.6988
- Head Diameter: 1.195
- Chrome or Nitrided: Y
- Stem Diameter: 0.2748
Note: Qty of 16 exhaust valves required per engine.