Valves & guides

Valves & guides

MED 9/32" STEM COMPETITION VALVES

£18.00 £15.00 EXC VAT
Our race valves are manufactured from 21NS stainless steel forgings and plasma nitrided after manufacture for extra strength and wear characteristics. Priced individually.
£18.00 £15.00 EXC VAT
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Description

Our 9/32-inch stem race valves are manufactured from 21NS stainless steel forgings and plasma nitrided after manufacture for extra strength and wear characteristics. 9/32-inch is the standard stem diameter.

Available in various sizes and collet arrangements as below.

Valves are priced individually. 


Inlet valve choice

  • 36mm triple - three-angle seat, wasted stem, triple collet groove, for standard top caps 
  • 35.7mm single - three-angle seat, wasted stem, single collet groove, for MED steel top caps
  • 37mm single - three-angle seat, wasted stem, single collet groove, for MED steel top caps

Exhaust valve choice

  • 30mm triple - three-angle seat, wasted stem, triple collet groove, for standard top caps 
  • 30mm single - three-angle seat, standard stem, single collet groove, for MED steel top caps 
  • 31mm single - three-angle seat, standard stem, single collet groove, for MED steel top caps 

For use on a head fitted with hardened exhaust valve seats, we recommend a maximum valve size of 36x30mm.

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SPECIALIST

Leading A-Series engine specialist since 1981

HIGH QUALITY

High quality components with a 4.8 star average rating

EXPERTS

Expert technical knowledge of the A-Series engine

DELIVERY

Express daily shipping services to customers worldwide

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SPECIALIST

Leading A-Series engine specialist since 1981

HIGH QUALITY

High quality components with a 4.8 star average rating

EXPERTS

Expert technical knowledge of the A-Series engine

DELIVERY

Express daily shipping services to customers worldwide

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