Parts list: № Number Qty Name Options 1 AR65445 1 TACHOMETER (SUB FOR AT20641 OR AR50954) 2 T21828 1 CHANNEL 3 12M7060 2 Washer 0.209" 4 14H631 2 Nut 0.190" 5 AT19904 1 CABLE 6 T31437 1 BUSHING Next page: 40-54 RADAR SENSOR [01H18] 40-55A RADAR SENSOR [01H20] 40-56 PERFORMANCE TRAK II MINI-MONITOR (ANALOG TACHOMETER) [01H22] 40-58 ELECTRICAL REMOTE CONTROL [01H24] 40-59 ELECTRICAL REMOTE CONTROL KIT [01H25] 40-52 CIGAR LIGHTER ASSEMBLY [01H16] 40-51 START SWITCH (TRACTOR SERIAL NO. 149981- ) [01H15] 40-50 START SWITCH (TRACTOR SERIAL NO. 117500-149980) [01H14] 40-5 FRONT AND REAR LIGHT WIRING SYSTEM (TRACTOR SERIAL NO. 117500- ) [01F17] 40-49 START SWITCH (TRACTOR SERIAL NO. -117499) [01H13]