Lang Tools, dual gauge leak down tester - Univ. 905376 Please check photos of hardware

Please check photos of hardware kit you require

This is due to the special gear reduction system that is used

the 4th arm serves as a belt guard / catch

Note: Other models than Softail Standard require 537408 passenger seat bracket

This kit includes two brackets to install both left & right saddlebag

Lang Tools, dual gauge leak down tester - Univ. 905376 Please check photos of hardwareUsed to check and measure cylinder leakage on 4 stroke motorcycles. Works on an air compressor. Comes with dual gauges, a 35 PSI pressure gauge and a 0 100% percentage gauge. Fits spark plug holes of 14mm std, 14mm long and includes 12mm and 10mm adapters. Packed in a sturdy blow molded carrying case.