figo40 0 #1 Posted June 19, 2010 Anyone have a gates, carquest, napa or other generic part number for a 37" drive belt for a rm-364 mower deck? Thanks, Frank Share this post Link to post Share on other sites
TT-(Moderator) 1,162 #2 Posted June 19, 2010 WH #1578 = Gates 6737, 6736BR, or 3L370K That's for the two matched belts that drive the cross shaft on the deck. WH #1577 (or #7430) is the engine to deck mule drive pulley. (28" X 1/2") That would = Gates 6828 or 4L280K Share this post Link to post Share on other sites