General Description: This air filter and pre-filter kit is designed for PZCC lawnmowers from 12.5 to 17 HP. It replaces several part numbers, ensuring wide compatibility with various lawnmower models. The kit includes an air filter, fuel filter, fuel shut-off valve, clamps, and a spark plug, providing everything needed for efficient equipment maintenance. Technical Specifications: Air filter size: Height 7.6 cm, Length 7-1/10.2 cm, Width at narrowest end 2-3/40.6 cm, Width at widest end 2-7/20.3 cm; Fuel filter: For 1/10.2 cm hose, Compatible with diameters from 3/16 \" to 1/10.2 cm; Fuel shut-off valve: For 1/10.2 cm hose; Compatible with PZCC engines 12.5 to 17 HP; Compatibility and Accessories: Replaces part numbers: PZCC 496894, 493909, 4139, 5053b, 5053d, 5053h 272403, 394358, 698183, 698181, 697947 Compatible with John Deere, Ariens, Toro, Murray, and Subaru models. Package contents: 1 x air filter, 1 x fuel filter, 1 x fuel shut-off valve, 2 x clamps, 1 x spark plug