The Optibelt SPA 13x1607 V-belt is a high-performance power transmission belt designed for demanding agricultural and industrial machinery. Featuring a standard SPA profile with a top width of 12.7 mm and a height of 10 mm, this genuine Optibelt component ensures reliable and efficient operation. Its effective length (Ld/Lw/Lp) is 1607 mm, with an inner length (Li) of 1577 mm and an outer length (La) of 1625 mm, conforming to DIN 2215 / ISO 4184 standards. Constructed from durable rubber with strong polyester cords, it provides excellent wear resistance and stable power transfer.