Product categoryValve Stem SealEngine ValvesValve SpringValve Spring KitsPistonsConnecting RodsHead GasketsValve GuidesValve Stem SealValve LocksRetainersBlock GuardsCam FollowersShimsSpring Seat LocatorsLoss motion springPiston RingsLocking pinLash capsPiston Wrist PinPiston CirclipsengineMakeEngineSearch
Filter byX Reset FiltersspecsStem Diameter5.5mm6mm7mm5.0mm5mm6.6mm8mm+ See More ...Guide OD11mm10mm10.06mm9.9mm9.7mm9.5mm12mm9.4mm10.8mm9.8mm8.8mm10.3mm11.6mm11+ See More ...Seal OD14.7mm12.6mm14mm12.2mm11.5mm12.1mm13.4mm14.8mm13.7mm14.4mm13.2mm12.5mm12.9mm+ See More ...Outer Diameter11.55mmLength43.60mmValve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 14.7mmPart #: VSI-M5.5V-16Valve Stem SealsStem Diameter: 6mmGuide OD: 10mmSeal OD: 12.6mmPart #: VS-N6E-12Valve Stem SealsStem Diameter: 7mmGuide OD: 11mmSeal OD: 14mmPart #: VS-N7E-12Valve Stem SealsStem Diameter: 7mmGuide OD: 11mmSeal OD: 14mmPart #: VS-N7E-16Valve Stem SealsStem Diameter: 5.0mmGuide OD: 10.06mmPart #: VSI-GM50-EValve Stem SealsStem Diameter: 5mmGuide OD: 10.06mmPart #: VSI-GM50-E-8Valve Stem SealsStem Diameter: 5.5mmGuide OD: 9.9mmSeal OD: 12.2mmPart #: VS-SU5.5-EIValve Stem SealsStem Diameter: 5.5mmGuide OD: 9.9mmSeal OD: 12.2mmPart #: VS-SU5.5-EI-24Valve Stem SealsStem Diameter: 5.5mmGuide OD: 9.9mmSeal OD: 12.2mmPart #: VS-SU5.5-EI-8Valve Stem SealsStem Diameter: 5mmGuide OD: 9.7mmSeal OD: 11.5mmPart #: VS-TY5EValve Stem SealsStem Diameter: 5mmGuide OD: 9.7mmSeal OD: 11.5mmPart #: VS-TY5E-8Valve Stem SealsStem Diameter: 5mmGuide OD: 9.7mmSeal OD: 11.5mmPart #: VS-TY5E-12Valve Stem SealsStem Diameter: 6mmGuide OD: 10mmSeal OD: 12.6mmPart #: VS-N6I-12Valve Stem SealsStem Diameter: 5.5mmGuide OD: 9.5mmSeal OD: 12.1mmPart #: VS-N5.5E-8Valve Stem SealsStem Diameter: 5.5mmGuide OD: 9.5mmSeal OD: 12.1mmPart #: VS-N5.5EValve Stem SealsStem Diameter: 6mmGuide OD: 11mmSeal OD: 13.4mmPart #: VS-TS6I-8Valve Stem SealsStem Diameter: 6mmGuide OD: 11mmSeal OD: 14mmPart #: VSI-M6E-16Valve Stem SealsPart #: VSI-MIN-R56-8Valve Stem SealsPart #: VSI-MIN-R56-16Valve Stem SealsStem Diameter: 6.6mmGuide OD: 12mmSeal OD: 14.8mmPart #: VS-M6.6I-8Valve Stem SealsStem Diameter: 6.6mmGuide OD: 12mmSeal OD: 13.7mmPart #: VS-M6.6EValve Stem SealsStem Diameter: 6.6mmGuide OD: 12mmSeal OD: 13.7mmPart #: VS-M6.6E-8Valve Stem SealsStem Diameter: 6mmGuide OD: 11mmSeal OD: 14mmPart #: VSI-M6E-8Valve Stem SealsStem Diameter: 6mmGuide OD: 10mmSeal OD: 12.6mmPart #: VS-N6I-8Valve Stem SealsStem Diameter: 6mmGuide OD: 10mmSeal OD: 12.6mmPart #: VS-N6E-8Valve Stem SealsStem Diameter: 7mmGuide OD: 11mmSeal OD: 14mmPart #: VS-N7E-8Valve Stem SealsStem Diameter: 6mmGuide OD: 11mmSeal OD: 13.4mmPart #: VS-TS6I-12Valve Stem SealsStem Diameter: 6mmGuide OD: 11mmSeal OD: 13.4mmPart #: VS-TS6E-12Valve Stem SealsStem Diameter: 6mmGuide OD: 9.4mmSeal OD: 12.1mmPart #: VS-T6SM-24Valve Stem SealsStem Diameter: 8mmGuide OD: 10.8mmSeal OD: 14.4mmPart #: VS-VW8IValve Stem SealsStem Diameter: 8mmGuide OD: 10.8mmSeal OD: 14.4mmPart #: VS-VW8I-4Valve Stem SealsStem Diameter: 8mmGuide OD: 10.8mmSeal OD: 14.4mmPart #: VS-VW8EValve Stem SealsStem Diameter: 8mmGuide OD: 10.8mmSeal OD: 14.4mmPart #: VS-VW8E-4Valve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7I-4Valve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7E-4Valve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6I-10Valve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6E-10Valve Stem SealsStem Diameter: 5.5mmGuide OD: 9.9mmSeal OD: 12.2mmPart #: VS-SU5.5-EI-12Valve Stem SealsStem Diameter: 6mmGuide OD: 9.4mmSeal OD: 12.1mmPart #: VS-T6SM-12Valve Stem SealsPart #: VSI-EC60EValve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7E-10Valve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7I-10Valve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6I-18Valve Stem SealsStem Diameter: 5.5mmGuide OD: 10.3mmSeal OD: 12.5mmPart #: VS-T5.5I-8Valve Stem SealsStem Diameter: 5.5mmGuide OD: 10.3mmSeal OD: 12.5mmPart #: VS-T5.5EValve Stem SealsStem Diameter: 5.5mmGuide OD: 10.3mmSeal OD: 12.5mmPart #: VS-T5.5E-8Valve Stem SealsStem Diameter: 5.5mmGuide OD: 10.3mmSeal OD: 12.5mmPart #: VS-T5.5I-16Valve Stem SealsStem Diameter: 7mmGuide OD: 11.6mmSeal OD: 14mmPart #: VS-T7E-12Valve Stem SealsStem Diameter: 5.5mmGuide OD: 9.9mmSeal OD: 12.2mmPart #: VS-SU5.5-EI-32Valve Stem SealsStem Diameter: 5.5mmGuide OD: 10.3mmSeal OD: 12.5mmPart #: VS-T5.5I-12Valve Stem SealsStem Diameter: 5.5mmGuide OD: 10.3mmSeal OD: 12.5mmPart #: VS-T5.5-E-12Valve Stem SealsPart #: VS-SU5.5-EI-16Valve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7I-6Valve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7E-6Valve Stem SealsPart #: VSI-EC60E-8Valve Stem SealsStem Diameter: 6mmGuide OD: 11mmSeal OD: 13.4mmPart #: VS-TS6EValve Stem SealsStem Diameter: 5.5mmGuide OD: 10.3mmSeal OD: 12.5mmPart #: VS-T5.5IValve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7IValve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7I-8Valve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7EValve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7E-8Valve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7I-12Valve Stem SealsStem Diameter: 7mmGuide OD: 9.8mmSeal OD: 13.2mmPart #: VS-VW7E-12Valve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6I-8Valve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6E-8Valve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6I-12Valve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6E-12Valve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 14.7mmPart #: VSI-M5.5VValve Stem SealsPart #: VSI-MIN-R56Valve Stem SealsStem Diameter: 7mmGuide OD: 11mmSeal OD: 14mmPart #: VS-N7EValve Stem SealsStem Diameter: 6mmGuide OD: 11Seal OD: 13.4mmPart #: VS-TS6IValve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6EValve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6IValve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 14.7mmPart #: VSI-D5.5EValve Stem SealsStem Diameter: 6mmGuide OD: 11mmSeal OD: 14mmPart #: VSI-M6EValve Stem SealsStem Diameter: 7mmGuide OD: 11.6mmSeal OD: 14mmPart #: VS-T7EValve Stem SealsStem Diameter: 6mmGuide OD: 9.4mmSeal OD: 12.1mmPart #: VS-T6SMValve Stem SealsStem Diameter: 6.6mmGuide OD: 12mmSeal OD: 13.7mmPart #: VS-H6.6-IValve Stem SealsStem Diameter: 6.6mmGuide OD: 12mmSeal OD: 13.7mmPart #: VS-M6.6-IValve Stem SealsStem Diameter: 6mmGuide OD: 10mmSeal OD: 12.6mmPart #: VS-N6EValve Stem SealsStem Diameter: 6mmGuide OD: 10mmSeal OD: 12.6mmPart #: VS-N6IValve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6I-24Valve Stem SealsStem Diameter: 6mmGuide OD: 8.8mmSeal OD: 12.2mmPart #: VS-VBM6E-24Valve Stem SealsPart #: VSI-BM50-IValve Stem SealsOuter Diameter: 11.55mmLength: 43.60mmPart #: VSI-FCO50V-24Valve Stem SealsStem Diameter: 6mmGuide OD: 9.4mmSeal OD: 12.1mmPart #: VS-T6SM-16Valve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 12.9mmPart #: VS-H5.5IValve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 12.9mmPart #: VS-H5.5I-8Valve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 12.9mmPart #: VS-H5.5EValve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 12.9mmPart #: VS-H5.5E-8Valve Stem SealsPart #: VS-TS6E-8Valve Stem SealsStem Diameter: 6.6mmGuide OD: 12mmSeal OD: 13.7mmPart #: VS-H6.6I-8Valve Stem SealsStem Diameter: 6.6mmGuide OD: 12mmSeal OD: 13.7mmPart #: VS-H6.6EValve Stem SealsStem Diameter: 6.6mmGuide OD: 12mmSeal OD: 13.7mmPart #: VS-H6.6E-8Valve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 12.9mmPart #: VS-H5.5I-12Valve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 12.9mmPart #: VS-H5.5E-12Valve Stem SealsOuter Diameter: 11.55mmLength: 43.60mmPart #: VSI-FCO50VValve Stem SealsPart #: VSI-FECO20-E-8Valve Stem SealsPart #: VSI-BM60-EValve Stem SealsPart #: VSI-BM60-E-12Valve Stem SealsPart #: VSI-BM50-I-6Valve Stem SealsPart #: VSI-BM60-E-6Valve Stem SealsPart #: VSI-BM50-I-8Valve Stem SealsPart #: VSI-BM60-E-8Valve Stem SealsPart #: VSI-BM50-I-12Valve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 14.7mmPart #: VSI-D5.5E-8Valve Stem SealsStem Diameter: 5.5mmGuide OD: 11mmSeal OD: 14.7mmPart #: VSI-D5.5E-16Valve Stem SealsPart #: VSI-FECO20-IValve Stem SealsPart #: VSI-FECO20-I-8Valve Stem SealsPart #: VSI-FECO20-E