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GSC P-D BMW E36 M3 Manganese Bronze Intake Valve Guide – Set 12

Original price was: $74.47.Current price is: $22.34.

SKU: SK0101683-US20260703-172840 Category: Tag:

SKU: 3056-12 | UPC: GSC3056-12

GSC Power-Division 1995-1999 BMW E36 M3 Manganese Bronze Intake Valve Guide – Set 12

GSC Power-Division Manganese Bronze Intake Valve Guides provide direct replacement for BMW E36 M3 intake valves. This set of 12 fits 1995-1999 BMW M3 Base and 1995 Lightweight models with S50B30US engine. Manganese bronze material handles high RPM and heat cycles for consistent valvetrain performance.

Key Features

  • Manganese Bronze Material: Delivers high wear resistance and superior heat dissipation during extended track sessions
  • Precision Dimensions: 8.035mm ID 13.000mm OD 40.00mm length ensures drop-in fit without modification
  • Thin Wall Design: 0.500 inch wall thickness transfers heat efficiently to cylinder head
  • Chamfered ID: Facilitates smooth valve seal installation and reduces installation damage risk
  • Complete Set of 12: Covers all intake positions for full engine rebuilds

Product Notes

  • Ream or hone guides to final size using precision tools for optimal valve stem clearance
  • Inspect valve seats during installation for proper contact and sealing
  • Packaged in protective tube to prevent damage during shipping

Installation Notes

  • Professional installation recommended.
  • Use valve guide driver tool for press fit into aluminum head
  • Compatible with OEM intake valves and most aftermarket 8mm stem valves

This Part Fits

Year Make Model Submodel
1995-1999 BMW E36 M3 Base
1995 BMW E36 M3 Lightweight

Why Choose GSC Power-Division?

  • Motorsport-proven components trusted in BMW racing classes
  • Manufactured with tight tolerances for repeatable performance
  • Engineered specifically for S50 engines in high-demand applications

Frequently Asked Questions

  • Q: Which BMW E36 M3 engines does this fit?
    A: Designed for 1995-1999 US-spec S50B30US engine in M3 Base and 1995 Lightweight models
  • Q: What makes manganese bronze better for valve guides?
    A: Manganese bronze resists galling and wears evenly against high-performance valve stems under boost and heat
  • Q: What is the warranty on these guides?
    A: GSC Power-Division provides a one-year warranty against manufacturing defects with proper installation

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock – ships same or next business day
  • Packaging: Protective tube inside 6 x 4 x 2 inch box
  • Weight: 0.35 lbs

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GSC P-D BMW E36 M3 Manganese Bronze Intake Valve Guide - Set 12GSC P-D BMW E36 M3 Manganese Bronze Intake Valve Guide – Set 12
Original price was: $74.47.Current price is: $22.34.
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