We offer discount for large quantity. Welcome to us!00424 491588S replacement air filter fits for Briggs Stratton, blueFor John Deere PT15853 and Oregon 30-710Paper air filter replaces briggs and Stratton oem #'s: 491588, 491588S, 4915885, 399959.Blue Seal Rotary #2838 replacement fits for 3 and 5 HP horizontal motors 130200 series starting from type 2915Fits: all Quantum 3.5-6 HP motors use Oregon 30-927 foam filter for horizontal enigins and 30-961 for vertical enginesColor: Blue, White Material: Plastic Size: 13*11cm Package Content: 10 x Air FilterOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm. About UsWe provide good product with best price, we support wholesale order/