The Speedmaster PCE273.1071 is a set of stainless steel intake valves engineered for Chevy LS7 engines. These valves feature a 2.200" head diameter and 5.250" overall length with an 8mm stem, delivering the precise fitment and durability required for high-performance LS7 applications. Manufactured from stainless steel, they provide superior corrosion resistance and heat tolerance essential for sustained engine operation.
These intake valves are ideal for engine rebuilds, performance upgrades, and restoration projects where OEM-equivalent or performance-grade components are required. The stainless steel construction ensures longevity under demanding driving conditions, while the exact dimensional specifications ensure proper sealing and efficient airflow in the cylinder head. Whether you're rebuilding a stock LS7 or modifying an existing engine, these valves deliver the reliability and precision fit that serious enthusiasts demand.
Key Features & Benefits
- Chevy LS7 Specific: Engineered precisely for Chevy LS7 engine fitment and compatibility.
- Stainless Steel Construction: Corrosion-resistant and heat-tolerant material for extended engine life.
- Exact Dimensions: 2.200" head, 5.250" overall length, 8mm stem for perfect fit and sealing.
- Intake Valve Application: Designed for controlled air intake into the engine combustion chamber.
- Engine Rebuild & Performance: Ideal for full engine restoration, rebuilds, and performance modifications.
Specifications
| Brand | Speedmaster |
| Model/MPN | PCE273.1071 |
| Engine Application | Chevy LS7 |
| Valve Type | Intake |
| Head Diameter | 2.200" |
| Overall Length | 5.250" |
| Stem Diameter | 8mm |
| Material | Stainless Steel |
Ideal Applications
- LS7 engine rebuilds and restoration projects
- Performance engine modifications and upgrades
- OEM valve replacement for high-mileage LS7 engines
- Custom engine builds and racing applications