GSC K20 K24 Honda Exhaust Valve Guides (6mm) with Stopper (3021) Select::Standard Single Guide (GSC3021) Fits STM T3 manifolds

Fits STM T3 manifolds

000 Max Boost: 40+ psi HP Rating: 1

Part Number MB419223 61793 MR108290

These gaskets are available in numerous thickness and bore sizes to match your build

GSC K20 K24 Honda Exhaust Valve Guides (6mm) with Stopper (3021) Select::Standard Single Guide (GSC3021) Fits STM T3 manifoldsThe GSC Power Division exhaust valve guides with stopper for the K Series Honda K20 K24 using valves with a 6mm stem diameter. Standard sized guides are sold as set of 8 or individually. Oversized +0. 001" and +0. 003" options are sold individually. Please double check your purchase and quantities. Vehicle Fitment: K20 K24 Honda For use with 6mm valve stem diameter Specs: Total Length: 1. 795" 45. 59mm Outer Diameter: 0. 4359" 11. 07mm Valve Stem