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Enginetech ST20001 Intake Valve Seat for Pontiac V8 Engines

Part of: Enginetech Valve Seats

Other options in this family: Enginetech ST162562 Enginetech ST150077 Enginetech ST162564 Enginetech ST15621N Enginetech ST125062

Manufacturer

Picture for manufacturer Enginetech

Part Number

ST20001
5 reviews
Sale Price

$9.59

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Enginetech ST20001 is a precision-engineered intake valve seat designed for classic Pontiac V8 engines including 350, 389, 400, and 421 cubic inch displacement engines from 1959 to 1977. This cast valve seat is manufactured to exacting specifications for reliable engine performance and proper valve sealing.

Specifications:

  • Inner Diameter: 1.750 inches
  • Outer Diameter: 2.0055 inches
  • Seat Width: 0.2188 inches (approximately 7/32")
  • Designed for valves with 1.960-inch head diameter
  • Cast construction for durability

Enginetech valve seats are manufactured using premium materials with final cuts and finishes performed on US-made machinery to ensure quality and precision. Each valve seat is designed to meet or exceed OEM specifications for proper fit and long-lasting performance in engine rebuild applications.

Note: Price is per individual valve seat. Multiple seats are typically required for a complete engine rebuild.

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Great service and good price!

Great price and refrigerator was delivered promptly. Would definitely recommend Boatplicity to a friend

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