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GSC P-D 4G63T .035in over OEM Chromoly CNC Spring Seat (SINGLE)
GSC Power Division
GSC Power Division

GSC P-D 4G63T .035in over OEM Chromoly CNC Spring Seat (SINGLE)

$3.44

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GSC Power Division Chromoly CNC Spring Seat. Part# 4041-1.

Key Features

  • Fits 4G63T engines.
  • Measures .035 inches over OEM specifications.
  • Constructed from durable chromoly steel.
  • Features precise CNC machining for a consistent fit.
  • Designed as a single spring seat.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

This GSC Power Division spring seat is machined from chromoly steel and measures .035 inches over OEM specifications. It's a single seat, designed to work with your existing valve springs and retainers in a 4G63T engine. The CNC machining ensures a precise fit, which is critical for proper valve train geometry and consistent spring pressure. Using a well-built spring seat like this helps maintain the intended valve lift and duration, especially when you're pushing the engine hard.

When you're rebuilding the top end of your 4G63T, attention to detail in the valve train makes a big difference. This spring seat is a small but important piece that contributes to the overall reliability and performance of your engine. Its chromoly construction offers good durability for high-stress applications, and the precise sizing helps prevent any unwanted movement or wear on the spring base.

Specifications

Brand
GSC Power Division
Manufacturer Part #
4041-1
UPC
GSC4041-1

Frequently Asked Questions

GSC P-D 4G63T .035in over OEM Chromoly CNC Spring Seat (SINGLE)

$3.44