• Broad Compatibility: Compatible with Kohler ECH ECV ECH630 ECH650 ECH680 ECH730 ECH740 ECH749 ECV650 ECV680 Engines
• Replace Part Number: 2539316-S 2539314-S 2539311-S 2539310-S 2539309-S. Due to slight differences in size and fit, the original fuel pump module 25 393 16-S and previous versions, need to be replaced with one of the following kits: ECV850 thru 880, Use 1975524-S. EKT740 thru 750, EZT715 thru 750, Use 2575574-S. ECH440, ECH/ECV630 thru 749, ECH/ECV940 thru 980, Use 2575573-S
• High-efficiency Filtration: The interior of the filter uses a pleated filter surface, which can better filter out impurities, effectively avoid system blockage and damage, and maintain the normal operation and long life of the system
• Upgraded Design: Using high-quality material and manufacturing processes, each BOQNZN pump has been rigorously tested before leaving the factory to ensure durability and stability and maximize engine life
• NOTE: Electrical plugs will not fit for some special ECH engines because the molding inside the plug cavity may set the plug rails on the wrong side and you may need to use a tool to grind away the rails in the cavity. Please be sure to match plug specifications when purchasing