Center to center mounting holes: 41mm

- Designed to improve air flow

Satin gloss black powder coated finish to best match frame gloss factor

Fits: All siren models

Diameter of impact unit: 40mm - hammerhead height: 116mm - Impact insert fill quantity: 60 grams - Shore hardness: 85 Shore D- Material: NY (PA6) - Weight: 0

james oil pump gasket seal kit for harley Fits:92-99 Evo Big Twin (Rubber Coated Metal gaskets) Center to center mounting holes:James Oil Pump Gasket & Seal Kit for Harley Davidson Complete overhaul kit with all gaskets and seals needed for the oil pump. Get the top quality of Genuine James, delivered with the great service of Customhoj Genuine James gaskets, seals and o rings for Harley Davidson are made to last High quality products for long term reliability Manufactured from premium fuel resistant materials that will not creep, crack or become brittle