Replacement toothed drive belt for Hyundai self-propelled 20" electric start rotary mowers. Please check your serial/model before ordering as this belt only fits the HYM510SPE model, not the HYM510SPEZ which uses a longer belt. Fits Hyundai: HYM510SPE Manufacturers Part# 1143114 High Quality Non original part offering similar performance at a great price.
