REGINA 1224-0121 135ZRE/1003 520 ZRE Z-Ring Chain 520 ZRE - Z-Ring Chain - 110 Links Exhaust Systems Outside Diameter 43

Outside Diameter 43

16 mm hard chrome shaft rides on custom viton seals for low friction and leak-free reliability

Product Name Sensor Type O² Color/Finish Black Thread Diameter 18 mm Length 22-1/4" Units Each Riding Style Street

025" Style Standard Riding Style Street Spark Gap 0

REGINA 1224-0121 135ZRE/1003 520 ZRE Z-Ring Chain 520 ZRE - Z-Ring Chain - 110 Links Exhaust Systems Outside Diameter 43Features High performance ZR chains with patented Z44 seal Z ring sections Z ring flexes when assembled, creating a spring effect that guarantees seal will not diminish over time Z ring section also provides enhanced chain flexibility Features high alloy steel plates and pins, solid bushings and rollers and shot peened plates, pins and rollers Pre stretched to enhance performance Clip type and rivet type links included Specs Color Finish Gold Tensile