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Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Manufactured from anodized aluminum
like late-model OEM CV carbs
Includes two flat keys
Great Britain
KPMI, cast iron valve seat. 49.40mm OD - 36-47 Knucklehead (in/ex) (NU) 507050 Manufactured from anodized aluminumDimensions: 49. 40mm 1. 945" OD; 38. 10mm 1. 500" ID; 11. 43mm 0. 450" height. Replacement U. S. A. made cast iron valve seats from Kibblewhite Precision Machining for leaded and unleaded fuels including methanol and ethanol blends. All valve seat are in identical material and suitable for both intake as exhaust. Offers excellent thermal characteristics and resists micro welding. With leading edge to ease installation. Note: Abbreviations used OD =
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