Replacement Parts For 4X Spool Seal 6683274 for Bobcat 742 743 751 753 763 773 843 853 863 864 873 883 Details Description: 4X Hydraulic Control Valve Spool Rod Seals Fits Bobcat 6683274 6665846 7031367 Part Number: 6683274 (was 6665846) 7031367 If you are in doubt, please send us message. Application: Bobcat Loader(s): 440, 443, 450, 453, 463, 540, 542, 543, 553, 641, 642, 643, 645, 653, 742, 743, 751, 753, 763, 773, 843, 853, 863, 864, 873, 883, 963, 2400, 7753, A220, A300, A770, S70, S100, S130, S150, S160, S175, S185, S205, S220, S250, S300, S330, S630, S650, S750, S770, S850, T110, T140, T180, T190, T200, T250, T300, T320, T630, T650, T750, T770, T870 Serial Number Breaks 540 - 501012001&Above 543 - 502412001&Above, 511111001&Above 653 - 514811037&Above 742 - 509417999&Below, 509418001&Above 743 - 509311001&Above 751 - 514711691&Above, 514911005&Above, 515611001 - 515619999, 515711001 - 515729999, 515830001 - 515841999, 516220001 – 516224999 753 - 5086 11001 – 508631089, 508694509&Above, 511011001&Above, 511350001&Above, 511475001 - 511475999, 511525001&Above, 512711001 - 512715999, 512727421&Above, 515811001&Above, 516211001&Above 773 - 500K11001&Above, 517611001 - 517624999, 518011001&Above, 518111001 - 518114999, 519011001 - 519027999, 519211001 - 519214999, 509635001&Above, 509616001&Above 843 - 503760001&Above 863 - 514428656&Above, 514525001&Above, 514625001&Above 864 - 518916164&Above, 516815098&Above, 516911001&Above, 517515127&Above 873 - 514122001&Above, 514222001&Above, 517911001&Above A770 - A3P611001 - A3P612367, A3P711001 - A3P712208, ASRW11001& Above, AT5J11001&Above, ATDW11001&Above, B3BU11001&Above S160 - 523811001&Above, 523911001&Above, 524011001&Above526611001&Above, 526711001&Above, 526811001&Above, 526911001&Above, 529911001 - 529959999&530011001 - 533059999, AHWA11001&Above, 529960001&Above, 530060001&Above, A3L311001&Above, A3L411001&Above S175 - 517625001&Above, 518115001&Above, 519028001&Above, 519215001&Above, 525011001&Above, 525