0000093389 2020-05-19 2020-05-19 false 37-18 NORTHERN BLVD. LONG ISLAND CITY 0000093389 8-K 2020-05-19 STANDARD MOTOR PRODUCTS, INC. NY 001-04743 11-1362020 NY 11101 718 392-0200 false false false false Common Stock, par value $2.00 per share SMP NYSE false