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GSC Intake Valve Guide +.001" (Porsche 944 16V) GSC3084.001-1

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Item#:
gsc3084.001-1
$6.71
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GSC +0.001" Intake Valve Guide for Porsche 944 16V – GSC3084.001-1

The GSC3084.001-1 Oversized Intake Valve Guide is precision-engineered for Porsche 944 16-valve engines requiring a +0.001" fit. Built by GSC Power Division, this guide supports high-performance valvetrain setups with consistent tolerances and long-term durability.

Fitment and Sizing Options

  • Standard size – available individually or in sets of 8
  • Oversized variants – sold individually in +0.001" and +0.003" options

Technical Specifications – GSC3084

Specification Inches Millimeters
Total Length 1.300" 33.02mm
Outer Diameter 0.4354" 11.06mm
Valve Stem Diameter — 7mm

Perfect for Porsche 944 16V builds requiring oversized intake guides, this +0.001" option ensures tight fitment and reliable performance under demanding conditions.

Fitment:

- 1987-1989 Porsche 944 2.5L 16V 
- 1987-1988 Porsche 944 S
- 1989-1991 Porsche 944 S2 3.0L 16V

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