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GSC P-D Toyota 1JZ Manganese Bronze Exhaust Valve Guide - SET OF 12

These valve guides are precision CNC machined from a proprietary blend of manganese bronze, designed specifically for the Toyota 1JZ engine series. They feature extremely tight tolerances on through-hole concentricity to outside diameter, minimizing the need for honing during installation and ensuring a true-to-size fit. The guides are engineered to improve airflow compared to OEM designs, enhancing engine performance and durability.

  • Made from high-quality manganese bronze alloy
  • Total length: 1.720 inches / 43.69 mm
  • Outer diameter: 0.4347 inches / 11.04 mm
  • Valve stem diameter: 6 mm
  • Set of 12 guides, enough for one cylinder head
  • Designed for performance and aftermarket installation
  • Minimizes honing time and improves airflow

This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.

Contact
GSC Power Division
4500 Goer Dr. Suite G
29406 North Charleston
USA

https://www.gscpower.com/
Responsible person
Streetstylez Ltd. & Co. KG
Heinrich-Lorenz-Str. 2-4
09120 Chemnitz
Germany

info@streetstylez.eu
www.streetstylez.eu
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