Enginetech ST206250 Engine Valve Seat for GM LS Series Engines

The Enginetech ST206250 is a precision-engineered engine valve seat designed for GM, Chevrolet, Cadillac, and related LS-series engines. This component provides critical sealing between the valve and cylinder head, ensuring optimal compression and combustion efficiency.

Specifications:

• Inside Diameter (ID): 1.750 inches
• Outside Diameter (OD): 2.0695 inches
• Seat Depth: 0.42 inches
• Seat Angle: 45 degrees
• Quantity: 4 pieces per package

Features and Benefits:

• Manufactured to exacting specifications using precision machinery for final cuts and finishes
• Engineered to withstand high temperatures and pressures within the combustion chamber
• Helps maintain proper valve alignment and sealing to prevent compression loss
• Essential component for engine rebuilds and valve train repairs
• Quality construction for reliable, long-lasting performance

Enginetech valve seats are designed for professional engine rebuilders and technicians who demand precision-fit components. Proper installation of quality valve seats is critical for maintaining engine efficiency, reducing valve leakage, and extending engine life.