The same great quality polyurethane as our traditional fuel lines but in a double layer with nylon reinforcement to accommodate pressures of 200 PSI

gaskets and seats you need

coped steel bungs are 3/4" diameter and are drilled and tapped all the way through with 5/16"-18 thread

(2) JGI-45406-75 WASHER

Clutch Hub Rubber Shock Absorbers - Triumph 500;498 650 750 MC Parts Nav The same great quality polyurethaneThis Clutch Hub Rubber Shock Absorber kit makes rebuilding that clutch hub just a bit easier, you get all the replacement rubber shock absorbers needed in one kit. See related products for the specialty tools to make this install easier. Replaces OEM 57 1722 and 57 1723 clutch rubbers.