Universal Pump Module Kit for Lawn Mower — Fits ECH/ECV Engines (ECH630 ECH650 ECH680 ECH730 ECH740 ECH749, ECV650 ECV680) — Direct Replacement 2539316-S/2539314-S/2539311-S/2539310-S/2539309-S

Broad Compatibility: Engineered to work with a wide selection of ECH and ECV series engines, including ECH, ECV, ECH630, ECH650, ECH680, ECH730, ECH740, ECH749, ECV650, and ECV680. Effective Filtration: Utilizes a pleated filter surface to trap contaminants, helping prevent system blockages and component damage while preserving peak performance. Heavy-Duty Construction: Manufactured with precision from high-quality materials to deliver stable operation and long service life, supporting extended engine longevity.Direct Replacement: Designed as a straightforward swap for OEM part numbers 2539316-S, 2539314-S, 2539311-S, 2539310-S, and 2539309-S for hassle-free maintenance. Factory-Tested Reliability: Each pump module is subjected to rigorous testing before shipment to ensure consistent, dependable performance and to help maximize engine efficiency and lifespan.