NISSAN SR20DE/DET Valve Guides

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      GSC Power-Division valve guides are made from a proprietary blend of Manganese Bronze and turned on dedicated precision CNC turning centers. With performance and aftermarket installation in mind, we hold extremely tight tolerances on through-hole concentricity to outside diameter which minimizes the required honing time for the installer. True-to-size outside diameters minimize honing of guide bosses on cylinder heads that don't require boss service. Our guides are easier to install and shaped to improve air flow instead of just copying OEM design.
      4 products

      4 products

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      GSC Power Division Exhaust Valve Guide for Nissan SR20DET
      £50.95 £48.40 Save £2.55
      Sale
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      GSC Power-Division Intake Valve Stopper Guide for Nissan SR20DET
      £50.95 £48.40 Save £2.55
      Sale
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      GSC Power-Division Stopper Exhaust Valve Guide for Nissan SR20DET
      £50.95 £48.40 Save £2.55
      Sale
      Quick view
      GSC Power Division Intake Valve Guide for Nissan SR20DET
      £50.95 £48.40 Save £2.55
      GSC Power Division Exhaust Valve Guide for Nissan SR20DET.

      GSC Power Division Exhaust Valve Guide for Nissan SR20DET

      GSC3041-8

      £50.95 £48.40 Save £2.55
      /
      Shipping calculated at checkout.

      GSC Power-Division Exhaust Valve Guide for Nissan RB26DETT/SR20DET GSC Power Division Exhaust Guide SR20DET

      • RB26DETT - set of 12
      • SR20DET - set of 8
      • Standard sized sold as set of 12, set of 8, or individually
      • Oversized sold individually as +0.001" and +0.003" 
      GSC3041 Standard (in/mm)
      Total Length 1.692 / 42.98
      Outer Diameter 0.4342 / 11.03
      Valve Stem Diameter 7mm

       

      GSC Power-Division Intake Valve Stopper Guide for Nissan SR20DET.

      GSC Power-Division Intake Valve Stopper Guide for Nissan SR20DET

      GSC3128-8

      £50.95 £48.40 Save £2.55
      /
      Shipping calculated at checkout.

      GSC Power-Division Intake Valve Guide for Nissan RB26DETT/SR20DET, Stopper Style

      • RB26DETT set of 12 
      • SR20DET set of 8 
      • Standard sized sold as set of 12, set of 8, or individually
      • Oversized sold individually as +0.001" and +0.003" 
      GSC3128 Standard (in/mm)
      Total Length 1.692 / 42.98
      Outer Diameter 0.3950 / 10.03
      Valve Stem Diameter 6mm

       

       

       

       

      GSC Power-Division Intake Valve Guide for Nissan RB26DETT/SR20DET, Stopper Style

      Standard sized sold as set of 12, set of 8, or individually

      Oversized sold individually as +0.001" and +0.003" 

      GSC Power-Division Stopper Exhaust Valve Guide for Nissan SR20DET.

      GSC Power-Division Stopper Exhaust Valve Guide for Nissan SR20DET

      GSC3129-8

      £50.95 £48.40 Save £2.55
      /
      Shipping calculated at checkout.

      GSC Power-Division Stopper Exhaust Valve Guide for Nissan RB26DETT/SR20DET, Stopper Style

      • RB26DETT - set of 12
      • SR20DET - set of 8
      • Standard sized sold as set of 12, set of 8, or individually
      • Oversized sold individually as +0.001" and +0.003" 
      GSC3129 Standard (in/mm)
      Total Length 1.692 / 42.98
      Outer Diameter 0.4342 / 11.03
      Valve Stem Diameter 7mm

       

       

       

       

      GSC Power-Division Stopper Exhaust Valve Guide for Nissan RB26DETT/SR20DET, Stopper Style

      Standard sized sold as set of 12, set of 8, or individually 

      Oversized sold individually as +0.001" and +0.003"

      GSC Power Division Intake Valve Guide for Nissan SR20DET.

      GSC Power Division Intake Valve Guide for Nissan SR20DET

      GSC3042-8

      £50.95 £48.40 Save £2.55
      /
      Shipping calculated at checkout.

      GSC Power-Division Intake Valve Guide for Nissan RB26DETT/SR20DET GSC Power Division Valve Guide Nissan 

      • RB26DETT set of 12 
      • SR20DET set of 8 
      • Standard sized sold as set of 12, set of 8, or individually
      • Oversized sold individually as +0.001" and +0.003" 
      GSC3042 Standard (in/mm)
      Total Length 1.692 / 42.98
      Outer Diameter 0.3950 / 10.03
      Valve Stem Diameter 6mm