The underside of the cap is milled out and a

and both gas caps are vented

two top and one bottom

CAD plated steel

finished look to the front axle of all 95-99 XL and Dyna (except FXDWG)

Throttle Cable 42" 1968-72 Triumph Bonneville T120R 1973-75 T140V OEM #60-1819 Bar Clamping Diameter_1 inch The underside of the capThis Triumph throttle cable is for 1968 72 Triumph Bonneville T120R and 1973 75 T140V with Amal concentric carburetors (928, 930, 932 etc). Sold individually. Replacement for OEM# 60 1819, for use with OEM# 99 0351 dual pull 7 8" throttle. THROTTLE & IDLE CABLE MEASUREMENTS Cable End Type Push In Elbow Length N A Elbow Angle N A Housing Length 42 1 2" Free Play 3 5 8" THROTTLE & IDLE CABLE MEASUREMENT DEFINITIONS See the example diagram above to see