DIMENSIONS: This water pump measures 14 cm in length, 12 cm in width, and 10 cm in height. WEIGHT: This unit weighs 0.5 kg. COMPATIBILITY: It matches OE numbers 078121601B, 078121599C, 078 121 601 B, and 702074320. OPTIONS: Offered in two configurations: with cable and pump only. APPLICATION: Designed for engine cooling systems in vehicles.