Model Compatibility
Kawasaki FX-Series Engine RePower Kit
We design our RePower Kits to simplify maintenance of Kawasaki FX-Series Engines. This Genuine Kawasaki Tune Up Kit (99969-6419) includes all OEM parts to maintain consistent performance and guarantee proper fit. This kit is used across many professional brands, including Hustler, Spartan, and Toro mowers.
Please Note: This kit (99969-6419) replaces former part numbers 99969-6375, 99969-6347, and 99969-6262A. It features 10W40 KTech Engine Oil and the updated fuel filter 49019-0031.
Includes Genuine Kawasaki & NGK Parts:
- Outer Air Filter: 11013-7044
- Inner Air Filter: 11013-7045
- Fuel Filter: 49019-0031 (Updates 49019-0027)
- Engine Oil Filter: 49065-0734 (Updates 49065-0724 and 49065-7010)
- Spark Plugs: (2) NGK BPR4ES
- Engine Oil: (2) U.S. Quarts Kawasaki KTech 10W40 (99969-6296)
Engine & Model Compatibility
Designed for Kawasaki FX-Series Engines: FX751V, FX801V, and FX850V.
Fits Toro Models:
22974, 23208, 23208G, 23210, 23210G, 72910, 74000, 72961, 72968, 74010, 74052, 74015, 74055, 72960, 72965, 72967, 74002, 74004, 74020, 74022, 74024, 74045, 74050, 74057, 74054, 74145, 74470, 74471, 74472, 74504, 74505, 74960, 74961, 75967, 75968, 79575.
Fits Hustler Models:
931146, 936286, 936327, 936328, 936381, 936740, 936799, 936872, 936880, 937110, 939447, 940031, 940049, 940072, 940106, 940296, 940304, 941138, 941195, 941203, 941831, 941856, 941872, 941922, 942334, 942805, 942854, 943134, 943167, 943886, 943506, 943928, 943993.
Fits Spartan Models:
- RT HD Series (54″, 61″, 72″)
- SRT HD Series (54″, 61″, 72″)
- RZ-XD Series (54″, 60″)
Fuel Filter Distinction
Based on performance testing, Kawasaki has updated engines to the more efficient Fuel Filter 49019-0031. This is a larger fuel filter that is fully interchangeable with the older 49019-0027 used on carbureted and EFI engines.








