** Shares of motor vehicle parts maker ARB Corp ARB.AX rise 5.6% to A$38.42, their highest since March 3
** Co declares final dividend of 35 Australian cents per share, taking its full-year dividend payout to 119 AU cents apiece, up from 69 AU cents paid last year
** However, co's FY underlying NPAT falls by 7.6% to A$96.2 million ($62.42 million)
** Stock on track to gain the most since April 10 if trends hold
** About 212,494 shares change hands, 1.4x the 30-day average of 146,996
** Stock down 5.3% YTD, including moves in the current session
($1 = 1.5411 Australian dollars)
(Reporting by Jasmeen Ara Shaikh in Bengaluru)
((JasmeenAraIslam.Shaikh@thomsonreuters.com;))